Open AccessTHE RESPONSIVENESS OF TOMATO CULTIVAR «SPOCK» ON THE USE OF BIOLOGICAL AND MINERAL FERTILIZERS
Author(s) -
А. В. Пастухова,
А. Ф. Петров,
В. П. Цветкова,
В. С. Масленикова
Publication year - 2021
Publication title -
innovacii i prodovolʹstvennaâ bezopasnostʹ
Language(s) - English
Resource type - Journals
ISSN - 2311-0651
DOI - 10.31677/2072-6724-2020-30-4-108-116
Subject(s) - cultivar , yield (engineering) , fertilizer , crop , phenology , agronomy , mineral , indeterminate , horticulture , mathematics , biology , microbiology and biotechnology , ecology , materials science , pure mathematics , metallurgy
The results of studying the influence of various biological and mineral fertilizers (Phytop 8.1, Phytop 8.67, AFG) on the yield and quality of fruits of the indeterminate Spock tomato variety are presented. During the study, phenological and morphological observations, accounting and evaluation of the quality of the obtained fruits, and analysis of the chemical composition of the fruits were carried out. The obtained data confirmed the positive impact of the use of biological preparations and nitrogen-containing fertilizers on the structure and quality of the resulting tomato crop, which will allow us to recommend methods and norms for applying fertilizer during the growing season.