| Issue |
BIO Web Conf.
Volume 17, 2020
International Scientific-Practical Conference “Agriculture and Food Security: Technology, Innovation, Markets, Human Resources” (FIES 2019)
|
|
|---|---|---|
| Article Number | 00251 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/bioconf/20201700251 | |
| Published online | 28 February 2020 | |
A comparative study of application of multifunctional fertilizers based on amino acids and trace elements for winter wheat
Institute of Agrochemistry named after D.N. Prianishnikov, 127550 Moscow, Russia
* Corresponding author: elgen@mail.ru
The study of different complexes of new and innovative forms of fertilizers with the same ratio of trace elements applied in Nizhny Novgorod region in 2018 showed that the greatest grain yield increase to 0.45 and 0.435 t/ha or 7.8 and 7.4 % was obtained using trace elements and amino acids in doses of 1.5 and 3.0 l/ha. Similar results were observed when using amino acids in a dose of 2.0 l/ha. The yield Increase was 0.44 t/ha compared to the control one of 2.59 t/ha. In Ryazan region, the maximum yield was obtained using amino acids in a dose 1.0 l/ha; the yield increase was 1.4 t/ha or 28.6 %, while the control yield was 4.9 t/ha. Amino acid with microelements in a dose of 1.5 and 3.0 l/ha gave the high yield; the yield increase was 1 t/ha (20.4 %).
© The Authors, published by EDP Sciences, 2020
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