Influence of planting density of micro-plants on the number of potato mini-tubers

被引:0
|
作者
Filippova, S. [1 ]
Eliseeva, L. [1 ]
Isaev, O. [1 ]
Ivanova, T. [2 ]
Eliseev, I [1 ]
Shashkarov, L. [1 ]
Malov, N. [1 ]
机构
[1] Chuvash State Agr Acad, Lab Res Propagat Potato Varieties, 29 Karl Marx St, Cheboksary 428003, Russia
[2] Chinese Univ Hong Kong, Fac Sci, TF32276, Hong Kong, Peoples R China
来源
INTERNATIONAL AGROSCIENCE CONFERENCE (AGROSCIENCE-2020) | 2020年 / 604卷
关键词
D O I
10.1088/1755-1315/604/1/012038
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
For the first time in the conditions of the Volga-Vyatka region of the Russian Federation, we determined the parameters of planting micro-plants for the output of potato mini-tubers. The study has shown that to increase the yield of mini-tubers of potatoes, it is necessary to develop an optimal method for planting micro-plants that is most suitable for each variety. Some potato varieties, such as Reggae and Samba, produce more mini-tubers when the planting density increases. Whereas Bellarosa potato plants will produce more mini-tubers if the nutrition area for each plant is increased by reducing planting density. In potato varieties Reggie and Samba, by increasing the density of planting, the yield of mini-tubers increases. For the Bellarosa variety, a decrease in the planting density of micro-plants is required.
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页数:6
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