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- Substantial amounts of land may have to be converted from irrigated to dryland farming systems. 大量土地可能不得不从灌溉转为旱地耕作。
- The rising demand for food has reduced the area fallowed in key dryland farming regions. 日益增长的对粮食的需求,使主要干旱农业区的休耕面积大为减少。
- Dry farming; dryland farming: A system of producing crops in arid and semiarid regions without the use of irrigation. 旱地耕作法:指一种在干旱或半干旱土地上不使用灌溉方法生产作物的耕作制度。
- An Effective New Technique of Dryland Farming in Western Chine-Low or Non-Tillage with Stubble and Whole Course Straw Covering. 西部旱作农业的有效新技术--留茬少耕或免耕秸杆全程覆盖。
- As aquifers are depleted and irrigation wells go dry, farmers either revert to low-yield dryland farming or, in the more arid regions, abandon farming altogether. 随着蓄水层的枯竭和灌溉井的干涸,农民不得不改种低产的旱地作物,在更为干旱的地区,他们干脆放弃耕作。
- Dry farming; dryland farming A system of producing crops in arid and semiarid regions without the use of irrigation. Frequently alternate years of fallow and cropping are practiced. 旱地耕作法指一种在干旱或半干旱土地上不使用灌溉方法生产作物的耕作制度。常常采用一年休耕、一年种植的方法。
- The old farm has been split up into house lots. 这古老的农场已被划分为一块块的宅地。
- State Key Laboratory of soil erosion and dryland farming on loess plateau 黄土高原土壤侵蚀与旱地农业国家重点实验室
- He subdivided the farm into building lots. 他把农地再分为若干块的建筑用地。
- I bought a run-down farm house and plan to fix it up. 我买了一间破败的农舍,打算整修整修。
- He has a large farm in the Mississippi Valley. 他在密西西比河流域拥有一个大农场。
- The farm sits on the side of the hill. 农场位于山坡上。
- The farmer keeps hundreds of pigs on his farm. 那个农场主在他的农场里养了几百头猪。
- Fred eked out a bare living by farming. 弗雷德靠种田勉强度日。
- Effects of no-tillage on wheat powdery mildew in the loess plateau dryland farming area 黄土高原旱作农业区少免耕对小麦白粉病的影响
- It is still too cold for farming. 气候还是太冷而不适宜农耕。
- I was raised by my aunt on a farm. 我是在农场由姨妈抚养大的。
- The farm came to him on his father's death. 他父亲死时把农场留给他了。
- Soil Degradation and Dryland Farming in Yuanmou Dry and Hot Valley, Yunnan Province 云南省元谋干热河谷的土壤退化及旱地农业研究
- She was hired as a milkmaid in that farm. 她被雇佣为那个农场的挤奶女工。
- 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