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SU1484329A1 - Method of preparing the field for sowing or seeding - Google Patents

Method of preparing the field for sowing or seeding Download PDF

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Publication number
SU1484329A1
SU1484329A1 SU874249067A SU4249067A SU1484329A1 SU 1484329 A1 SU1484329 A1 SU 1484329A1 SU 874249067 A SU874249067 A SU 874249067A SU 4249067 A SU4249067 A SU 4249067A SU 1484329 A1 SU1484329 A1 SU 1484329A1
Authority
SU
USSR - Soviet Union
Prior art keywords
screens
sowing
water
field
increase
Prior art date
Application number
SU874249067A
Other languages
Russian (ru)
Inventor
Станислав Петрович Колмыков
Владислав Михайлович Шульга-Морской
Original Assignee
Среднеазиатский Научно-Исследовательский Институт Ирригации Им.В.Д.Журина
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Среднеазиатский Научно-Исследовательский Институт Ирригации Им.В.Д.Журина filed Critical Среднеазиатский Научно-Исследовательский Институт Ирригации Им.В.Д.Журина
Priority to SU874249067A priority Critical patent/SU1484329A1/en
Application granted granted Critical
Publication of SU1484329A1 publication Critical patent/SU1484329A1/en

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  • Cultivation Of Plants (AREA)
  • Sowing (AREA)

Abstract

Изобретение относитс  к мелиорации земель и может быть использовано при подготовке полей под посев или посадку. Цель изобретени  - повышение концентрации влаги в корнеобитаемом слое при сокращении количества поливной воды и повышение коэффициента использовани  удобрений. Осенью готов т поле под посев или посадку сельскохоз йственных культур, дл  чего от поверхности почвы на глубину не менее 600-800 мм закладывают водоудерживающие экраны 3 гиперболической или четвертьцилиндрической формы навстречу друг другу. Экраны перекрывают внахлестку с шелевым зазором, расположенным в междур дь х 2, а р дки 1 под растени  располагают между каждой парой экранов. 2 ил.The invention relates to land reclamation and can be used in the preparation of fields for sowing or planting. The purpose of the invention is to increase the moisture concentration in the root zone while reducing the amount of irrigation water and increase the utilization rate of fertilizers. In the autumn, a field is being prepared for sowing or planting agricultural crops, for which water-retaining screens 3 of hyperbolic or quarter-cylindrical shape facing each other are laid from the soil surface to a depth of at least 600-800 mm. The screens overlap with a gap gap located in the aisle between x 2, and rows 1 under the plants are placed between each pair of screens. 2 Il.

Description

ОМ г. 2OM 2

Claims (1)

Формула изобретения *1The claims * 1 Способ подготовки поля под посев или посадку сельскохозяйственных культур, включающий закладку в корнеобитаемом слое почвы водоудерживающих экранов, попарно направленных навстречу друг другу с перекрытием, отличающийся тем, что, с целью повышения концентрации влаги в корнеобитаемом слое при сокращении количества поливной воды и повышения коэффициента использования удобрений, водоудерживающие экраны создают гиперболической или четвертьцилиндрической формы, закладывая их от поверхности почвы, при этом экраны перекрывают внахлестку с щелевым зазором, расположенным в междурядьях, а рядки под растения располагают между каждой парой экранов.A method of preparing a field for sowing or planting crops, including laying in the root layer of the soil layer of water-holding screens, pairwise directed towards each other with an overlap, characterized in that, in order to increase the moisture concentration in the root layer while reducing the amount of irrigation water and increasing the fertilizer utilization rate water-holding screens create a hyperbolic or quarter-cylindrical shape, laying them from the soil surface, while the screens overlap the lap with a gap gap located between the rows, and rows under the plants are placed between each pair of screens. (Ниг. г(Nig g
SU874249067A 1987-05-25 1987-05-25 Method of preparing the field for sowing or seeding SU1484329A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874249067A SU1484329A1 (en) 1987-05-25 1987-05-25 Method of preparing the field for sowing or seeding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874249067A SU1484329A1 (en) 1987-05-25 1987-05-25 Method of preparing the field for sowing or seeding

Publications (1)

Publication Number Publication Date
SU1484329A1 true SU1484329A1 (en) 1989-06-07

Family

ID=21305864

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874249067A SU1484329A1 (en) 1987-05-25 1987-05-25 Method of preparing the field for sowing or seeding

Country Status (1)

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SU (1) SU1484329A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1054727C (en) * 1994-09-11 2000-07-26 石河子棉花研究所 Furrow-planting method in arched mulching

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 652928, кл. А 01 G 25/06, 1974. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1054727C (en) * 1994-09-11 2000-07-26 石河子棉花研究所 Furrow-planting method in arched mulching

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