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- In all other respects, fertilization of crops grown under reduced tillage is comparable to fertilization under conventional tillage. 在所有的其它方面,少耕下的作物施肥和传统耕作制下的均类似。
- Zero and reduced tillage should be included in future maximum yield research because it provides a way of obtaining optimum planting and increased yields at less cost. 将来的最高产量研究应包括免耕和少耕,因其提供了获得最佳播种和降低成本提高产量的途径。
- In more industrialized countries, zero and reduced tillage has been adopted but usually at the expense of using more herbicides to control occurring weed problems. 工业较发达国家已采用免耕或少耕技术,其代价是使用更多除草剂防治可能出现的草害。
- The methods involve soil fertility management as well as reduced tillage . Till ing is breaking up and turning the soil to prepare the ground for planting. 方案之一就是通过减少耕作也实现土地生产力的管理,耕作停止转而使土地做好种植的准备。(这些翻译的不好。有问题。)
- Even though potassium is stratified under reduced tillage( as it is in a permanent sod), it is apparent that roots proliferate sufficiently near the soil surface to assume adequate potassium uptake by crops. 虽然在少耕制下,土壤钾有明显的分层分布(永久性草地一样)但在土表附近,作物根系发达保证作物对钾有足够的吸收。
- Even though potassium is stratified under reduced tillage (as it is in a permanent sod) , it is apparent that roots proliferate sufficiently near the soil surface to assume adequate potassium uptake by crops. 虽然在少耕制下,土壤钾有明显的分层分布(象永久性草地一样),但在土表附近,作物根系发达保证作物对钾有足够的吸收。
- Furthermore, reducing tillage increases soil carbon sequestration, compared with conventional moldboard plowing. 跟传统的板犁耕法比起来,减少犁田还可以增加土壤封存的碳。
- Techniques for transplanted and scattarred-rice under the reduced tillage condition 水稻免耕移栽与免耕抛栽技术
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- He is reduced almost to a skeleton. 他瘦得几乎变成了一个骨头架子。
- They were reduced to begging or starving. 他们穷得不行乞便挨饿。
- The enemy were reduced to the small island. 敌人被困在那个小岛上。
- The seller reduced the price for cash down. 那销售者对现款交易的顾客减价优待。
- After the election the party was reduced to a rump. 选举之后,该党的党员所剩无几了。
- The stream is reduced to a mere trickle in summer. 夏天那条小河的水量减少,成了涓涓溪流。
- The officer was reduced to the ranks. 这军官被降为士兵。
- Borax must be reduced to powder for infants. 硼砂必须研成细粉才能供婴儿使用。
- The cancer victim was reduced to skin and bones. 那个癌症患者瘦得皮包骨。
- It was poverty that reduced her to prostitution. 是贫困迫使她卖淫。
- The government has reduced its expense on defence. 政府减少了国防开支。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries