玉米苗 maize seedling

玉米幼苗 maize seedling

方世玉与苗翠花 Fong Sai-yuk and Miu Chui-fa

玉米苗期 maize seedling stage

间玉米苗 thin out maize seedlings

常玉苗 Yu-Miao Chang

玉米苗枯病 maize seedling blight

玉兰树苗 magnolia sapling

玉米育苗 apply maize grow seedlings

玉米出苗率 emergence rate of maize