Search academic texts

Information × Registration Number 0226U000953, (0124U000994) , R & D reports Title To develop methods to improve phosphorus nutrition of agricultural plants using activated phosphorites from domestic deposits popup.stage_title Розробити способи покращення фосфорного живлення сільськогосподарських рослин з використанням активованих фосфоритів вітчизняних родовищ Head Miroshnychenko Mykola М., Доктор біологічних наук Registration Date 19-01-2026 Organization National Scientific Center «Institute for Soil Science and Agrochemistry Research named after O. N. Sokolovsky» popup.description1 Development of the new improving phosphorus nutrition methods of agricultural plants using fertilizers from raw materials of domestic phosphorite deposits popup.description2 The report includes 2 sections, 56 pages, 11 tables, 33 sources and 3 appendices. Keywords: activated phosphorites, phosphorus availability, efficiency, methodological approaches, local phosphorites, improvement method, phosphorus nutrition. The object of the study is to improve the phosphorus nutrition of plants using chemically activated natural phosphorites from domestic deposits and determine the effectiveness of their application to field crops. The purpose of the study is to develop new methods for improving the phosphorus nutrition of agricultural plants using fertilizers made from raw materials from domestic phosphorite deposits. Research methods are a summary of literary, patent, experimental materials, soil, agrochemical and soil-geochemical field studies, statistical analysis of the data obtained. Methodological approaches have been developed to determine the compatibility and ratio of phosphorites with activators and fertilizer components. Prototypes of fertilizers were developed, where substances were selected as activators that are potential hydrogen donors and also contain nutrients in a ratio as close as possible to the recommended ones. Good compatibility of activators and fertilizer components with phosphate rock of the Melyatyn deposit was established, the created prototypes of fertilizers are suitable for use and were used in establishing a small-scale field experiment. The effectiveness of the developed prototypes of fertilizers on field crops using different methods of application was investigated and established. Product Description popup.authors Yevheniia Y. Hladkikh Mykola M. Miroshnychenko Raisa V. Akimova Venera B. Hvozdik Yevhenii V. Panasenko Anatolii О. Khrystenko Yuliia L. Razumenko Stanislav S. Kovalenko Olesia P. Volosheniuk Fedir F. Koval popup.nrat_date 2026-01-19 Close