您要查找的是不是:
- evaluation of cultivated land fertility 地力评价
- cultivated land fertility 耕地地力
- We transformed the wilderness into cultivated land. 我们变荒原为耕地。
- We saw fields and cultivated land everywhere. 我们看见到处是田畴和耕地。
- We have a vast expanse of cultivated land. 我们有大片的耕地。
- It is a pity to let this cultivated land lie idle. 这些耕地丢荒了,真让人可惜。
- Surveyors are measuring the size of the cultivated land. 测量人员正在测量这片耕地的地积。
- The soil texture of this cultivated land is extremely good. 这几亩耕田的土质极好。
- Utilize the fertilizer to keep the land fertile. 利用化肥保持土地肥沃。
- Utilize the fertilizer to_eep the land fertile. 利用化肥保持土地肥沃。
- The hilly area accounts for a third of the county's cultivated land. 丘陵地占该县耕地面积的三分之一。
- Took Huaimai19 and Yannong19 as materials, the effects of nitrogen application rate on RVA profile characters under different land fertility levels were studied. 摘要为给小麦优质栽培提供理论依据,以淮麦19和烟农19为材料,研究了地力水平、施氮量对小麦淀粉RVA特性的影响。
- Acts of unlawful appropriation of cultivated land or misuse of land shall be prohibited. 禁止乱占耕地和滥用土地的行为。
- In cultivated land systems, the upland soil physical fertility increased with the cultivation, but the upland crops-rice rotation has a disadvantageous effect. 耕地土壤的物理学肥力随着旱耕熟化过程而增加,但是水旱轮作过程对其有不利的影响。
- Good results were achieved in projects for reforesting formerly cultivated land and protecting natural forests. 退耕还林和天然林保护工程建设取得成效。
- The proportion of the area of various cash crops to the cultivated land rose from 27.6 percent in 2000 to 35 percent. 各类经济作物占耕地面积的比重由上年的27.;6%25上升到35%25。
- We have expanded the machine-ploughed area to 90 per cent of the cultivated land. 我们把机耕面积扩大到了耕地的百分之九十。
- Protecting cultivated land is always the foundation for increased grain production. 保护耕地始终是增产粮食的基础。
- Irrigating the land with good water is a way to make the land fertile. 做到水肥归田,就能使土地肥沃起来。
- The land compensation fees shall be 6-10 times the average output value of the three years preceding the requisition of the cultivated land. 征用耕地的土地补偿费,为该耕地被征用前三年平均年产值的六至十倍。