评价方法应该采用气候和田间地块质量参数逐级修正的方法。
Method of parameters modification of climate and land quality is adoptable.
在农民田间学校，农民和辅导员利用耕作季节，每周有一个上午在典型地块里对昆虫的行为和作物的生长速度进行观察。
In farmer field Schools, farmers and facilitators spend one morning a week during the cropping season in a typical field, observing insect behaviour and plant growth rates.
本机能完成兼种地块玉米行间的小麦脱粒、耕地、水稻脱粒和田间运输。
The machine can complete wheat threshing, ploughing, paddy threshing and farmland transportation of the corn line field with the land cultivating block.
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