CN2540753Y - Water saving nursery stock nurishing water keeping paper bag - Google Patents
Water saving nursery stock nurishing water keeping paper bag Download PDFInfo
- Publication number
- CN2540753Y CN2540753Y CN02220243.9U CN02220243U CN2540753Y CN 2540753 Y CN2540753 Y CN 2540753Y CN 02220243 U CN02220243 U CN 02220243U CN 2540753 Y CN2540753 Y CN 2540753Y
- Authority
- CN
- China
- Prior art keywords
- water
- bag
- nutrition
- absorbing resin
- paper bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 63
- 239000011347 resin Substances 0.000 claims abstract description 52
- 229920005989 resin Polymers 0.000 claims abstract description 52
- 235000016709 nutrition Nutrition 0.000 claims abstract description 32
- 230000035764 nutrition Effects 0.000 claims abstract description 32
- 239000005648 plant growth regulator Substances 0.000 claims abstract description 13
- 239000002689 soil Substances 0.000 claims description 27
- 235000015097 nutrients Nutrition 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 239000011573 trace mineral Substances 0.000 claims description 4
- 235000013619 trace mineral Nutrition 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 230000012010 growth Effects 0.000 abstract description 8
- 238000003973 irrigation Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 abstract description 4
- 230000004083 survival effect Effects 0.000 abstract description 4
- 235000013399 edible fruits Nutrition 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 38
- 239000004576 sand Substances 0.000 description 19
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 13
- 241000196324 Embryophyta Species 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- 241000195940 Bryophyta Species 0.000 description 5
- 241000124033 Salix Species 0.000 description 5
- 159000000007 calcium salts Chemical class 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 239000003415 peat Substances 0.000 description 5
- 239000012266 salt solution Substances 0.000 description 5
- 241001656898 Buxus microphylla Species 0.000 description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 241000223025 Caragana microphylla Species 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000009938 salting Methods 0.000 description 2
- 241001656896 Buxus sinica Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000511977 Elymus sibiricus Species 0.000 description 1
- 206010016807 Fluid retention Diseases 0.000 description 1
- 235000009696 Murraya paniculata Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 231100000957 no side effect Toxicity 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 239000004016 soil organic matter Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Cultivation Of Plants (AREA)
Abstract
本实用新型在于提供一种用于干旱、半干旱地区种植经济果木或植树造林用的一种节水型型苗木营养保水纸袋，一次浇足水，可保水2－3个月，使树苗在雨季到来前，生长在一个水分适宜、营养丰富、适合新根发生、生长的小环境中，减少灌溉，节约用水，大大提高苗木成活率。该节水型苗木营养保水纸袋，其特征是本实用新型采用纸质袋，吸水树脂4置于内层袋1与外层袋2之间，缓释营养3置于内层袋1内或多层袋的最外层，植物生长调节剂5置于内层袋1内。
The utility model is to provide a water-saving type nursery stock nutrition water-retaining paper bag used for planting economic fruit trees or afforestation in arid and semi-arid areas. Watering enough water at one time can retain water for 2-3 months, so that the saplings can be used in the rainy season. Before the arrival, grow in a small environment with suitable water, rich nutrition, and suitable for the occurrence and growth of new roots, reduce irrigation, save water, and greatly improve the survival rate of seedlings. The water-saving seedling nutrition water-retaining paper bag is characterized in that the utility model adopts a paper bag, the water-absorbing resin 4 is placed between the inner bag 1 and the outer bag 2, and the slow-release nutrition 3 is placed in the inner bag 1 or more In the outermost layer of the layer bag, the plant growth regulator 5 is placed in the inner layer bag 1 .
Description
Technical field
The utility model belongs to agricultural, economic plants field of planting, specifically a kind of water-saving seedling-nourishing water-retaining paper bag.
Background technology
The desertification land area has 3,800 ten thousand hm on the earth
2, wherein the Asia accounts for 32.5%, and Africa accounts for 27.9%, and Australia accounts for 16.5%, and other continent accounts for 23..1%.In recent years, the whole world had 6,000,000 hm every year approximately
2Soil generation desertification.China's ccd area has reached 262.2 ten thousand hm
2, account for area 27.3%, and the about 2460km of annual expansion
2Since the establishment of the nation, China's greening sand control work has obtained very big achievement, but owing to the reclamation of wasteland, overgrazing, estrepement denudation, the desertification of land phenomenon is still very general, and sand control speed does not catch up with desertification speed.The economic loss that whole nation sand damage causes every year reaches 54,000,000,000 yuan.The continuous expansion of desertifying has caused the frequent generation of sandstorm weather.According to statistics, China's sandstorm took place 5 times the fifties, take place the sixties 8 times, take place the seventies 13 times, take place the eighties 14 times, take place 23 the nineties, and the 3-5 month in 2000 took place 8 times, occur the dust and sand weather time early, high, the scope of frequency wide, intensity is big, by the historical same period rare.18 to 21 March in 2002, the earth that scope maximum since the nineties in 20th century, intensity be the strongest, influence dust and sand weather process the most serious, that the duration is the longest has attacked more than 140 ten thousand square kilometres of northern China influences population and reaches 1.3 hundred million.Sandstorm is the alarm of desertification of land, and the frequency that sandstorm takes place and the increase of intensity, the alarm bell of then having beaten the Vulnerable Ecosystem serious degradation.
China's arid, semiarid land area account for 51% of area, and the whole nation is annual because of arid reduces hundred million kilograms of grain 100-200, and direct economic loss reaches hundred million yuan of 100-200 (Wang Yiming, 2000).Prolonged drought lack of water, keeping crop seedling from drought almost become the central task of every year sowing in spring.In northwest drought, semiarid zone, annual rainfall is few, is generally 100-400mm, and 50% concentrate on the 7-9 month, and water resource is very deficient, the afforestation inclement condition, and the arid biogeographic zone survival rate of planting is very low, forms the situation of " plant trees every year and lose tree ".
Sand ground tree planting prior art has: sapling root below is laid the anti-sealing of thin film and is permeated downwards, and near the gargoyle being positioned at the sapling trunk by shallow embedding in the top layer simultaneously carries out drip irrigation method (He Yingqing, 98107102); Root is implanted down a rhizoid, makes it to reach deeply the underground more water in suspension soil layer that contains, and plants behind the sapling joint portion enforcement drip irrigation (rein in the village, 97106950) to real root of sapling and rhizoid; Plastic sack of a kind of special construction (Chen Chen, Hu Hongjie, 97232608) or the like.These methods some need continuous drip irrigation to water, some cost height, and impracticable, some has problems such as secondary environmental pollution, and therefore can not solve planting tree in arid area survives problem at all.
High hydroscopic resin is a kind of novel high polymer absorbent material that the seventies, the U.S. at first succeeded in developing, and it has very strong water absorbing capacity, and it contacts with water, swelling and gelation in the short time, and the highest water absorbing capacity can reach more than thousand times of own wt.It is nontoxic, odorless, have no side effect, use to environment without any pollution.Can be widely used in fields such as ecological management, afforestation, water-saving agriculture, gardening greening.Abroad have water-loss reducer is mixed with compositions such as fertilizer, quartz sands, product is called the TC soil conditioner, and direct and earth mixture is used.In recent years, the domestic products (Wei Hua, the patent No. 99100007) such as numerous water-absorbing resins, solid water of also having developed in succession.According to our measurement result (table 1) to several water-absorbing resin water absorbing properties, water-absorbing resin is to 100-200 times of the deadweight of the equal energy of pure water sticking.Thereby water-absorbing resin might be applied to the agricultural of western arid area and afforestation etc.
Table 1 water-absorbing resin is inhaled the pure water multiple
Suction, dehydration number of times
Sample
1 2 3 4 5
Water-absorbing resin 1 155 132 108 94.4 71.8
Water-absorbing resin 2 179 176 171 163 159
So far, the report of relevant water-absorbing resin suction multiple all at pure water, does not all relate to its reaction in soil and salting liquid.
Limy soil is arid, the main representative soil types in semiarid zone, soil pH 7.0-9.0, and calcium carbonate content 5-8%, soil organic matter content generally are lower than 1%, and quick-acting nitrogen and rapid available phosphorus are low, and the available state of micro-Mn, Zn, Mo is lower.On this soil, afforest, use water-absorbing resin and plant trees, must consider its reaction in soil.
The suction salt solution multiple (1%NaCl) that table 2 absorbs water repeatedly, dewaters for five times
Suction dehydration number of times
Sample
1 2 3 4 5
Water-absorbing resin 1 26.57 25.37 24.87 24.87 24.87
Water-absorbing resin 2 30.17 26.83 26.13 25.87 22.93
Water-absorbing resin 3 37.77 33.43 36.87 37.03 33.23
The suction salt solution performance that the aqueous solution of commonly used traditionally 1% NaCl is tested water-absorbing resin.According to our nearest research (table 2), after water-absorbing resin was inhaled salt solution, water absorbent rate descended at double.In the suction of several water-absorbing resins, dehydration 1-5 time, suction NaCl salt solution multiple descends gradually, but the reduction degree is all not very big.
Water-absorbing resin is used to absorb human body fluid as urine, blood etc., is reasonably with the 1%NaCl solution testing, because the salt content of human body fluid is equivalent to 1%NaCl.But if consider that when water-absorbing resin was used in other occasion such as soil, then the 1%NaCl aqueous solution was just not necessarily appropriate.Particularly northern China soil generally belongs to calcium soil, and according to the data of now having grasped, we select 0.1%CaCl
2The aqueous solution substitutes the 1%NaCl aqueous solution and tests, and makes it more to approach the soil actual conditions.The result shows (table 3), and several water-absorbing resins run into calcium salt soln, and its water absorbing properties all descends exponentially.Be higher than water-absorbing resin 1 though water-absorbing resin 2,3 is inhaled the salt solution multiplying power, inhale significantly difference of calcium salt soln multiplying power.Water-absorbing resin 1 still has original nearly 1/3 at suction multiple 3-5 time time of dewatering repeatedly, and water-absorbing resin 2,3 is inhaled half that the calcium salt soln multiplying power has been reduced to pure water for the first time, inhale for the second time the calcium salt soln multiplying power and be again primary half less than, just do not had water absorbing capacity after for the third time.
The suction calcium salt soln multiple (0.1%CaCl that table 3 absorbs water repeatedly, dewaters for five times
2)
Suction dehydration number of times
Sample
1 2 3 4 5
Water-absorbing resin 1 39.87 18.53 14.60 12.80 12.50
Water-absorbing resin 2 64.87 15.47 0.95--
Water-absorbing resin 3 85.17 35.20 0.71--
Above result is the situation of water-absorbing resin in salting liquid, and whether the effect of water-absorbing resin is the same as our current research result (table 4) in soil, add water-absorbing resin in the sand of Duolun County, the Inner Mongol, after two kinds of water-absorbing resins were run into limy soil, its water absorbing capacity all reduced greatly.Because the sand quality of Duolun County is thicker, though the water absorbent rate of water-absorbing resin significantly reduces, is not reduced to inefficacy.When using matter instead
The table 4 water-absorbing resin multiple that five times absorb water repeatedly, dewater in soil
Suction dehydration number of times
Sample
The soil that loam 32.05 26.40 22.03 13.45 14.67 ground, 12345 water-absorbing resin 1+ Duolun sands, 37.57 31.10 26.96 26.59 22.53 water-absorbing resin 2+ Guyuan are thin, calcic is higher, the water-absorbing resin water absorbent rate then descends more.Adopt the test of Duolun County sand and Guyuan County loam plantation siberian wildrye to show, water-absorbing resin end of term suction multiple sand is 12.9, and loam only is 8.5, and difference is (F=12.1805, F extremely significantly
0.05=5.321, F
0.01=11.26).
Summary of the invention
The purpose of this utility model is to provide a kind of environment-friendly type paper bag that arid, semiarid zone are planted economic fruit tree or afforestation usefulness that is used for, once water sufficient water, but water conservation 2-3 month, make sapling before arriving rainy season, be grown in the subenvironment of suitable, nutritious, a suitable new root generation of moisture, growth, reduce and irrigate, using water wisely improves plant percent greatly.
The purpose of this utility model can reach by following measure:
Reduce its water absorbing properties greatly in order to prevent in the limy soil free calcium carbonate plasma directly to contact with water-absorbing resin, consider that simultaneously tree planting bag uses the influence of back to environment, the utility model adopts the papery bag, water-absorbing resin places between inner layer bag and the outer bag, slow-release nutrient places in the inner layer bag or the outermost layer of multilayer bag, and plant growth regulator places in the inner layer bag.
The purpose of this utility model can also reach by following measure:
The utility model adopts two-layer papery bag, and water-absorbing resin places between inner layer bag and the outer bag, and slow-release nutrient and plant growth regulator place in the inner layer bag.Also available three layers of bag, water-absorbing resin places between middle level bag and the inner layer bag, and plant growth regulator places in the inner layer bag and earth mixture, and slow-release nutrient places between middle level bag and the outer bag.The big I of bag is adjusted according to different trees needs.During tree planting, at first fill out a small amount of soil in the inner layer bag, put into sapling, add soil again, and the same compacting with common tree planting, notice forbidding that soil enters the interlayer between the two-layer bag.All water sufficient water in inner layer bag and the outer bag, shrink sack, stay φ 5-15cm hole, and make it to be trumpet type, earthing.According to territory of use's resource situation, can add compositions such as a certain proportion of peat composed of rotten mosses, stalk, barnyard manure, cake fertilizer and mix with soil in the inner layer bag, effect is better.Used nutrition is slow-release fertilizer, can progressively discharge nutrient, for the plant growing utilization, can alleviate limy soil fixing to the phosphorus element simultaneously, has improved the validity of nitrogen, phosphorus and trace element etc.In addition, because the separation of slow-release nutrient and water-absorbing resin has reduced the destruction of base cation to its water absorbing properties, improved the water retention of product greatly.
The utlity model has following advantage: 1) environment-friendly type All Pure Nature environment-friendly products, paper bag, no any composition such as degradation plastic film that is difficult for, degraded fast can not produce environmental pollution, and degradation product can improve soil structure in the soil.2) once water during water-saving tree planting, using water wisely improves survival rate of planting greatly.3) the nutrition growth promotion has added the essential a large amount of and middle micronutrient of seedling growth, and according to nursery stock early growth rule, slowly discharges.Having added the new root of promotion trees takes place and the growing plants growth regulator.4) combination of ecological benefits and economic benefit does not need repeatedly to water, and saves recruitment; Compare with conventional method, improve survival rate greatly, economize on the use of funds; Accelerate greening and cover, improve the ecological environment.
Nutrition water conservation bag greenhouse test effect is very obvious.
Greenhouse test has designed sand (contrast), sand+paper bag, nutrition water conservation bag etc. and has handled the plantation willow, repeats 5 times.Survive from growth, contrast fails to germinate, and sand+paper bag plant has survived 20-30 days, and nutrition water conservation bag survived more than 70 days.After 70 days, open paper bag and watch root system, contrast witheredly, use the sapling of nutrition water conservation bag obviously to grow many new.
Greenhouse test has designed two processing of contrast and nutrition water conservation bag plantation Chinese littleleaf box sapling.The result shows, contrasts very fast death, and nutrition water conservation bag is when planting Chinese littleleaf box, does not add water again after once watering sufficient water, has survived more than 70 days.Nutrition water conservation bag Chinese box root minister has gone out many new.
Description of drawings
Fig. 1 is the two-layer seedling-nourishing water conservation of a utility model bag constructions schematic diagram.
Fig. 2 is three layers of seedling-nourishing water conservation of the utility model bag constructions schematic diagram.
1. inner layer bags among Fig. 1; 2. outer bag, paper bag shape are circular, can be square, also can be other shapes, according to employing convenient for production.The specification of bag is changeable according to the nursery stock difference; Slow-release nutrient in 3 inner layer bags contains slow-release nitrogen, phosphorus and trace element manganese, zinc, boron etc., and its quantitative range is the 5-100g/ bag; 4. the water-absorbing resin between the inside and outside layer bag, its quantitative range is the 10-100g/ bag; 5. plant growth regulator, trace.Sapling is planted in inner bag, can materials such as the peat composed of rotten mosses, stalk and soil by a certain percentage mixed mat in inner bag.
1. inner layer bags among Fig. 2; 2. outer bag; 6. middle level bag; 3. slow-release nutrient contains slow-release nitrogen, phosphorus and trace element manganese, zinc etc., and its quantitative range is the 5-100g/ bag; 4. water-absorbing resin, its quantitative range is the 10-100g/ bag; 5. plant growth regulator, trace.
Embodiment
Example 1: chamber planting willow test.Two-layer nutrition water conservation bag, inner layer bag 1 diameter 20cm, high 49cm, outer bag 2 diameter 36cm, high 54cm, paper quality is 80g/m
2, only be coated with water-absorbing resin 425g/ between the inside and outside layer bag 1,2.Contrast is directly planted willow for the carbonate-free lime sand.Nutrition water conservation bag inner layer bag 1 is filled out the peat composed of rotten mosses, calcareous sand, slow-release nutrient 310g and 0.5mg plant growth regulator 5.The willow kind be in the basin of 50cm in end footpath size, plant good after, contrast and the nutrition water conservation bag 5kg that all waters, tie sack and be trumpet type, bag outer earthing.Avoid rainwater in the management process.Observation after 80 days, contrast is withered dead, and nutrition water conservation bag willow plant strain growth is vigorous, opens bag and watches, and root grows many new.
Example 2: chamber planting Chinese littleleaf box test.Three layers of nutrition water conservation bag, inner layer bag 1 diameter 20cm, high 49cm, middle level bag 6 and outer bag 2 diameter 36cm, high 54cm, paper quality is 100g/m
2, in, be coated with 50g/ water-absorbing resin 4 between the inner layer bag 6,1.Slow-release nutrient 38g is applied between outer bag 2 and the middle level bag 6, and 0.5mg plant growth regulator 5 places in the inner layer bag 1.Contrast is the carbonate-free lime sand, directly plants tree.The inner layer bag 1 of nutrition water conservation bag pack into the calcareous sand and the peat composed of rotten mosses.Contrast very fast death, do not survived more than 80 days, grown many new and nutrition water conservation bag Chinese littleleaf box does not add water.
Example 3: chamber planting caragana microphylla test.Contrast, two-layer and three layers of nutrition water conservation bags processing.Two-layer nutrition water conservation bag inner layer bag 1 diameter is 18cm, high 38cm, and water-absorbing resin 4, slow-release nutrient 3 and plant growth regulator 5 use the position identical with example 1 with quantity.Three layers of nutrition water conservation bag inner layer bag 1 diameter are 18cm, high 38cm, and water-absorbing resin 4, slow-release nutrient 3 and plant growth regulator 5 use the position identical with example 2 with quantity.Contrast is that the carbonate-free lime sand is directly planted trees, and pack in the nutrition water conservation bag inner layer bag 1 calcareous sand and peat composed of rotten mosses ratio were respectively 1: 1,1: 2,2: 1.Plantation and management method are with example 1 and 2.Observe after 70 days, the contrast blade is withered and yellow, come off, and do not have new root, and the caragana microphylla plant strain growth in the nutrition water conservation bag is good, and the numerous leaf of branch is green, more new.
How list of references 1. increases credit etc. is write .1991. agricultural environment science outline. and Shanghai: the multi-functional water-loss reducers of .2001. such as the .pp213-2172. Ma Youhua of Shanghai science tech publishing house are to the Primary Study of crop drought resistance effect. Agricultural University Of Anhui's journal, 28 (2): 129-1323. Tian Kuixiang, Ma Qijun chief editor .2001. grass cultivation is recovered and the desertization control. Beijing: Meteorology Publishing House, pp1-244. king's one experimental study and the utilization of ring .2000. water-loss reducer in China's agricultural. the Chinese agriculture meteorology, 21 (1): Xiao 49-515. Longshan, Liu Xinhua is write .1994. grassland region silviculture-dry steppe afforestation theory and practice. Beijing: China Forest publishing house, pp220-2236. bear is firm, Li Qingkui edits .1990. Chinese soil (second edition). Beijing: Science Press, pp132-162
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02220243.9U CN2540753Y (en) | 2002-04-29 | 2002-04-29 | Water saving nursery stock nurishing water keeping paper bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02220243.9U CN2540753Y (en) | 2002-04-29 | 2002-04-29 | Water saving nursery stock nurishing water keeping paper bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540753Y true CN2540753Y (en) | 2003-03-26 |
Family
ID=33698573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02220243.9U Expired - Fee Related CN2540753Y (en) | 2002-04-29 | 2002-04-29 | Water saving nursery stock nurishing water keeping paper bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540753Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349435A (en) * | 2011-08-10 | 2012-02-15 | 重庆天开园林景观工程有限公司 | Three-dimensional plant planting system component and construction method thereof |
| CN103210722A (en) * | 2013-04-30 | 2013-07-24 | 张春平 | Flower and tree planting apparatus capable of guaranteeing rate of survival |
| CN105052698A (en) * | 2015-07-14 | 2015-11-18 | 仁怀市半山岭果蔬种植专业合作社 | Simple permeation fertilization, drought resisting, and water retention integrated method of mountain fruit-bearing forest |
| CN106472216A (en) * | 2016-09-30 | 2017-03-08 | 贵州尚品源农业科技有限公司 | The mating system of peach tree |
| CN111903376A (en) * | 2020-07-02 | 2020-11-10 | 云南昆钢石头纸环保材料有限公司 | Preparation method of multifunctional stone paper-based flowerpot |
| CN111972171A (en) * | 2020-09-03 | 2020-11-24 | 兰州交通大学 | Water retaining device suitable for plant planting in arid region |
-
2002
- 2002-04-29 CN CN02220243.9U patent/CN2540753Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349435A (en) * | 2011-08-10 | 2012-02-15 | 重庆天开园林景观工程有限公司 | Three-dimensional plant planting system component and construction method thereof |
| CN103210722A (en) * | 2013-04-30 | 2013-07-24 | 张春平 | Flower and tree planting apparatus capable of guaranteeing rate of survival |
| CN105052698A (en) * | 2015-07-14 | 2015-11-18 | 仁怀市半山岭果蔬种植专业合作社 | Simple permeation fertilization, drought resisting, and water retention integrated method of mountain fruit-bearing forest |
| CN106472216A (en) * | 2016-09-30 | 2017-03-08 | 贵州尚品源农业科技有限公司 | The mating system of peach tree |
| CN111903376A (en) * | 2020-07-02 | 2020-11-10 | 云南昆钢石头纸环保材料有限公司 | Preparation method of multifunctional stone paper-based flowerpot |
| CN111972171A (en) * | 2020-09-03 | 2020-11-24 | 兰州交通大学 | Water retaining device suitable for plant planting in arid region |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108476849B (en) | Rapid construction method of windproof plant community in offshore wasteland | |
| CN104472052B (en) | A kind of engineering-chemical-biological-desalination water saving-information technology improvement saline land method | |
| CN104542220B (en) | A kind of side slope reparation stereo plant carpet and side slope restorative procedure | |
| CN201957412U (en) | Vegetable fiber blanket with grass seeds | |
| CN201234473Y (en) | Plant nutrition block for sandy desert greening | |
| CN101715714A (en) | Moisture-preserving nutritious soil for growing herbaceous flower seedlings and preparation method thereof | |
| CN106576480B (en) | The method that nutritive cube fills restoration of the ecosystem estuary mud-flat soil | |
| CN103396262B (en) | Blueberry plantation special-purpose soil modifying agent | |
| CN101080992B (en) | Plant seed base plate | |
| CN109392660B (en) | Desert greening soil module and preparation and construction methods thereof | |
| CN101960967A (en) | Plant seedling nutritive cube applied to ecological slope protection and application method thereof | |
| CN104045381A (en) | Nursery planting soil formula | |
| CN2540753Y (en) | Water saving nursery stock nurishing water keeping paper bag | |
| CN1375186A (en) | Water-saving seedling-nourishing water-retaining paper bag | |
| Singh | The role of Prosopis in reclaiming high-pH soils and in meeting firewood and forage needs of small farmers | |
| CN103109664B (en) | Method of planting lawn in seashore saline land through duchesnea indica in sucker division mode | |
| CN101965794A (en) | Fertilizer moisture well | |
| CN205671053U (en) | A kind of territory, arid area road vegetation water saving plant feed unit | |
| CN109169178B (en) | A special substrate for greening of sea-filled land with shell powder and gravel attached and preparation method thereof | |
| CN107162859A (en) | Degradation-type Multifunctional planting treasured and preparation method thereof | |
| CN106718009A (en) | A kind of method of the ecological improvement of carpet sod production Features of Soil Structure of Degraded Soil | |
| CN105935023A (en) | Method of performing original soil greening on sulfate-containing sandy soil by using vermiculite-containing nutrient soil | |
| CN101884264A (en) | Reverse slope zone-opening rain-fed forestation method | |
| CN113046084B (en) | A kind of improved new structure soil and its preparation method and application | |
| CN116195480A (en) | Forestation method for difficult-to-stand sandy coast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |