The utility model provides a dryfarmland transplanting and sowing dual function machine which not only can transplant dry crop shoot but also can sow dry crop.
本实用新型提供了对旱田作物既能进行秧苗移栽，又能进行播种的旱田 移栽播种两用机。
2
The senescence metabolism of wheat flag leaves were investigated with three culture varieties (Zhenghan No. 1, Yumai No. 2 and No. 41) under dryfarmland conditions.
对旱地条件下冬小麦品种郑旱1号、豫麦2号和豫麦41号的旗叶衰老代谢进行了比较研究。
3
We have studied the change law of soil moisture and evapotranspiration in irrigated farmland of corn which is the principal crop of dryfarmland in Liaoning province.