玉米摘穗收获机械损伤影响因素分析.

Autor: 耿爱军, 杨建宁, 张姬, 张智龙, 杨启勇, 李汝莘
Zdroj: Transactions of the Chinese Society of Agricultural Engineering; Nov2016, Vol. 32 Issue 22, p56-62, 7p
Databáze: Complementary Index
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