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1·Moisture is the primary limitation factor for production of dry farming.

旱地农业生产的首要限制因子是水分。

2·ABSTRACT: Dry farming is a method that takes advantage of the water naturally available in the soil.

摘要：在某些干旱的产区，旱耕是其葡萄种植的一大特色。

3·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。

4·Dry farming ,irrigation farming,and the cattle and sheep herding are the main cativities of the Great Plains of the American West.

旱地农业，灌溉农业和牛羊牧业是美国西部大平原地区的主要活动。

5·Dry farming, irrigation farming, and the cattle and sheep herding are the main activities of the Great Plains of the American West.

旱地农业，灌溉农业和牛羊牧业是美国西部大平原地区的主要活动。

6·Northeast semi-arid region is one of the main parts of the north dry farming area, most of which no irrigation water resources.

东北半干旱区是我国北方旱农地区的重要组成部分，多数地区没有灌溉水源。

7·Dry farming irrigation farming and the cattle and sheep herding are the main activities of the great plains of the american west.

旱地农业，灌溉农业和牛羊牧业是美国西部大平原地区的主要活动。

8·And thereupon a scientific basis for exploiting the natural productivity potential of the dry farming in the region was proposed.

从而为开发该地区旱地农业的自然生产力潜势提供了科学依据。

9·Thismethod is also suitable for monitoring drought and estimating yield loss of wheat in dry farming areas in northwest of China.

该方法适用于中国西北旱作小麦的干旱监测与灾损评估。

10·Dry farming, irrigation farming, and the cattle and sheep herding are the main ativities of the Great Plains of the American West.

旱地农业，浇灌农业和畜牧业是美国西部大平原地域的首要勾当。

旱作

1·The Haidai region, which lies in the lower Yellow and Huai River Valley, was mainly a millet planting dry farming area in the early Neolithic period.

地处黄淮下游的海岱地区，新石器时代偏早时期是以种植粟类作物为主的旱作农业区。