The article presents data of field research of fertilizers systems and tillage on heavy leached chernozem at planting winter wheat in the Republic of Tatarstan. The paper shows the positive effects of organomineral fertilizer system on crop growth and quality of winter wheat, compared with mineral fertilizer system. The improvement of water and soil nutrient status was revealed. The layered and chisel tillage systems were the most effective methods. The study showed, that the use of organomineral fertilizer system had a stronger positive impact on the yield and quality of winter wheat, compared with mineral fertilizer system. The most winter wheat yield was obtained by applying the organomineral fertilizer system at layered plowing - 4.49 tons per hectare (the increase relative to the control is 0.64 tons per hectare). The best indicators of water and food regime of leached chernozem also marked at using organomineral fertilizer system, especially in layered tillage .
Pretreatment of tubers by ZhUSS drugs have a pronounced positive effect on the acceleration of phenological phases timing of development for 2-3 days, compared to the control. The use of chelated microelements contributed to the increase of leaf area in all phases of plant development: in case of ZhUSS-1 - to 3.0-32.8%, in case of ZhUSS-2 - to10.2-42.5%, as compared with the control. The best productivity rate was noted in ZhUSS-2 embodiment - 24.2 tons per hectare in combination with preplant foliar in concentration of 0.1%. Pre-treatment of tubers by ZhUSS drugs contributed to the growth of tuber starch up to 14.0%, the marketability of products up to 95%.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.