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- Burning of crop residues; minimum tillage and hand pulling for weed control(farmers' practice). 焚烧作物残体,少耕和人工除草(农民习惯措施)。
- Contrary to data available in the literature, minimum tillage in our investigation did not give exceptionally good results. 与文献中出现的资料相反,在我们的研究中对田地作最小量的耕翻并没有产生特别良好的结果。
- English: 454. Contrary to data available in the literature, minimum tillage in our investigation did not give exceptionally good results. 中文:与文献中出现的资料相反,在我们的研究中对田地作最小量的耕翻并没有产生特别良好的结果。
- Under minimum tillage condition, influence of phosphate fertilization and inter/mix cropping with milk vetch on rape physiology and yield was studied with split-plot experiment design. 摘要在少耕条件下,采用裂区设计研究了油菜与紫云英间混作方式与施磷对油菜生长发育和产量形成的影响。
- The results show that minimum tillage has a good effect on the microbial carbon,zero tillage and straw application can increase the ergosterol level and accumulation of organic-C in soil. 耕作方式间土壤有机碳水平无明显差异,但秸秆还田可提高土壤有机碳含量。
- minimum tillage with water-saving 少耕节水
- The Effect of Minimum Tillage and No-tillage on Growth and Yield of Winter Wheat 少免耕模式对冬小麦生长发育及产量性状的影响
- Effects of No Tillage or Minimum Tillage or Trend of Microbial Flora and Its Activity in Paddy Soil 少免耕栽培晚稻对土壤微生物区系及活度的动态影响
- We have pared down our expenses to a bare minimum. 我们已最大限度地削减了开支。
- 3.Contrary to data available in the literature, minimum tillage in our investigation did not give exceptionally good results. 与文献中出现的资料相反,在我们的研究中对田地作最小量的耕翻并没有产生特别良好的结果。
- The class needs a minimum of 6 pupils to continue. 这个班最低限度要六个学生才可以继续办下去。
- A withdrawal limit of $200; no minimum age limit. 提款数量最多不超过200美元; 没有最低年龄限制。
- This game requires a minimum of three players. 这个游戏至少需要三个人才可以玩。
- The minimum wage is 4.25 dollars an hour. 最低工价为每小时四点二五美元。
- A maximum or minimum value of a function. 极大值,极小值函数的最大值或最小值
- Passengers may only take aboard the aircraft a minimum of luggage. 乘客上飞机时,只可以带最少量的行李。
- She just scraped into university with the minimum qualifications. 她刚刚及格,勉强进了大学。
- Expenditure on road repairs has been cut to an irreducible minimum. 修路费已削减到不能再减的最低限度了。
- Expenditure on road repair has been cut to an irreducible minimum. 修路费已削减到不能再减的最低限度了。
- minimum tillage 少耕法