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Expired
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GB731663A
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Individual
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Individual
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Publication of GB1029155ApublicationCriticalpatent/GB1029155A/en
C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
C05F11/00—Other organic fertilisers
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Fertilizers
(AREA)
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
Seeds are dry-dressed with a solid aliphatic carboxylic acid containing not more than six carbon atoms, or a derivative of a C2-C6 aliphatic carboxylic acid which produces ions of the said carboxylic acid in the soil, but excluding a mercury-containing compound. Specified acids are lactic acid, citric acid, ascorbic acid, laevulinic acid, succinic acid and glutaric acid. Derivatives of C2-C6 acids may include solid anhydrides, salts, phosphates, amides, ureides and guanidides. In an example, yield of sugar-beet is increased by dry-dressing the seeds with calcium acetate. The seed dressing may be mixed with fertilizers.
GB731663A1962-02-231963-02-22A process of treating seeds
ExpiredGB1029155A
(en)
Process for the preparation of a calcium salt solution with calcium effect pharmaceutical preparation having calcium effect as well as a method for treating calcium deficiency
Unsaturated carboxylic acid esters for the control of insects and method for preparing the same,compositions containing said compounds and methods for treating insects therewith
Process of preparing a compound fertilizer containing nitrogen calcium and phosphate, the phosphate inwhich is soluble almost wholly inan ammonium citrate solution and fora considerable partin water
Procedure for the preparation of alpha derivatives substituted from alpha-amino propionic acids. (Machine-translation by Google Translate, not legally binding)