The utility model provides a dry farmland transplanting and sowing dual function machine which not only can transplant dry crop shoot but also can sow dry crop.
本实用新型提供了对旱田作物既能进行秧苗移栽，又能进行播种的旱田 移栽播种两用机。
The senescence metabolism of wheat flag leaves were investigated with three culture varieties (Zhenghan No. 1, Yumai No. 2 and No. 41) under dry farmland conditions.
对旱地条件下冬小麦品种郑旱1号、豫麦2号和豫麦41号的旗叶衰老代谢进行了比较研究。
We have studied the change law of soil moisture and evapotranspiration in irrigated farmland of corn which is the principal crop of dry farmland in Liaoning province.
以辽宁省主要旱地作物玉米为研究对象，研究了其灌溉田土壤水分变化及其耗水规律。
This paper summarizes the measuring parameters of the soils in both the soil bin and the field, by use of the self designed HTY-3 type soil parameter metering device for dry farmland.
本文简述了利用自行设计的HTY - 3型旱田土壤参数测定仪对土槽土壤和田间土壤进行的测定。
The company is located in Chinese Liaoning Province Beizhen city QingDuizi town, this area both has the paddy field and the dry farmland. The soil texture is fertile, the water source is sufficient.
公司位于中国辽宁省北镇市青堆子镇，该地区既有水田又有旱田，土质肥沃，水源充足。
The first is the abandonment of farmland, especially in high, dry places where nothing grows terribly well.
首先就是放弃农田，特别是在地势高、干旱的地方，那里什么东西都长不好。
These river valley areas, which are seasonally flooded, or have high water tables for a large part of the year, are an important dry season farmland.
这些河谷地带常发生季节性洪水，在一年的大部分时间内均保持较高的水位，是旱季重要的农田。
The reduction in woods areas has already led to increased flooding, water-shortages in the dry seasons and the loss of farmland.
森林的减少已经导致洪水增加，干旱季节缺水以及农田的减少。
What's more, Navajo land was rugged and dry, making it less desirable as farmland for white settlers;
此外，凹凸不平的地形以及干燥的土壤使得该地区不适宜耕种，因此对白人定居者没有吸引力；
The development trend of the researches on the water-fertilizer effect on dry land farmland in light of the characteristics of agro-ecosystem was also prospected.
结合农业生态系统特点对未来旱地农业水、肥效应的研究方向进行了展望。
The development trend of the researches on the water-fertilizer effect on dry land farmland in light of the characteristics of agro-ecosystem was also prospected.
结合农业生态系统特点对未来旱地农业水、肥效应的研究方向进行了展望。
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