Vyzkoušejte nový nástroj s podporou AI
Summon Research Assistant
BETA
Spiral precision fertilizer discharger with adjustable single-circle fertilizer discharge amount
ZHANG GUOZHONG, FU JIANWEI, ZHOU YONG, WANG HONGCHANG, HAN YUHANG, ZHA XIANTAO, XING HE, HUANG HAIDONG
Year of Publication 30.10.2020
Get full text
Year of Publication 30.10.2020
Patent