abundant and poor harvest 丰歉
after harvest 宽根藤; 采后
appropriate harvest date 采收适期
Apropriate harvest period 适宜收种期
autumn harvest crop 复合群体
best harvest phase 最佳收获期
Best harvest time 最佳采收时期; 最佳采收期
bump harvest 丰收
Bumper and Poor Harvest 丰歉
bumper harvest 丰收
Bumper harvest and lean year 丰歉年景
bumper harvest cream biscuit 丰收牌夹心饼干
bumper or poor harvest trend 丰歉趋势
climatic harvest patterns 气候年景
coefficient of harvest 收获系数
Combine harvest 联合收获
Constant harvest rate 常收获率
corn harvest 玉米收获
corn harvest robot 玉米收获机器人
culture and harvest time 培养和收获时间