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Application filed by Полтавський Завод Медичного Скла, Полтавский Завод Медицинского СтеклаfiledCriticalПолтавський Завод Медичного Скла
Priority to UA4457321ApriorityCriticalpatent/UA11803A1/en
Publication of UA11803A1publicationCriticalpatent/UA11803A1/en
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means
(AREA)
Abstract
The invention relates to agriculture. The method includes cutting of part of plant, juice separation, treatment of part of plane and juice with solution of molybdenum-acid ammonium in acid medium with following preatment with substances differentiating color, and evaluation of results by color scale. As differentiating color substances one uses 0.2-0.5 % water solution of bi-chloride bi-water tin and 17.5-25 % water solution of ammonia at sequential inclusion of those.
UA4457321A1988-07-111988-07-11Method for determination of phosphates in plants
UA11803A1
(en)
Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева)
Composition of a blister cell for determining phosphates in aqueous solutions
Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева)
Composition of a blister cell for determining phosphates in aqueous solutions
Fungicides and compositions regulating the growth of plants containing as reagent derivatives of azolil-methil-cycloprophil carbamide and process for production of reagent
The yield, development and chemical composition of some fast-growing indigenous and naturalised British plant species in relation to management as energy crops.