LEAVES AREA OF SPRING WHEAT PLANTS DEPENDING ON PRESEEDING TREATMENT OF SEEDS AND VARIETIES

被引：0

作者：

Balykin, A. A. ^{[1
]}

Shashkarov, L. G. ^{[1
]}

Mefodyev, G. A. ^{[1
]}

Semenov, V. G. ^{[2
]}

机构：

[1] Chuvash State Agr Acad, Dept Agr Crop Prod Breeding & Seed Prod, Cheboksary, Russia

[2] Chuvash State Agr Acad, Dept Morphol Obstet & Therapy, Cheboksary, Russia

来源：

BULLETIN OF THE NATIONAL ACADEMY OF SCIENCES OF THE REPUBLIC OF KAZAKHSTAN | 2020年 / 02期

关键词：

spring wheat; leaf area; varieties; growth regulator Nano-Gro; seed protectant Benlate;

D O I：

10.32014/2020.2518-1467.43

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The article deals with the formation of the area of leaves of spring wheat depending on the treatment of seeds and varieties in the conditions of the Chuvash Republic. Three varieties of Margarita, Simbircite, and Prokhorovka were studied. The second factor is seed treatment in three gradations: 1. Without processing (control). 2. Seed treatment with the drug Benlate. 3. Seed treatment with Nano-Gro. The results of the analysis of leaves area formation are presented. Determining the optimal leaves area is a very complex problem. Solar radiation at an insufficient leaves area of field plants is absorbed not completely; at the greatest developed leaf surface the same phenomenon occurs. In combination with the seed protectant of spring grain crops - Benlate, the authors also studied the effect of Nano-Gro. The presowing treatment of seeds with the Nano-Gro solution significantly affects the increase in the formation of the leaves area of spring wheat.

引用

页码：70 / 75

页数：6