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- sowing on soil surface 土表播种
- The study of herbicide deposition on soil surface and wheat stubble in different wheat mulch conditions is conducted. 研究了不同兑水量情况下，除草剂在免耕麦茬土壤表面和麦茬上的沉积规律。
- Perithecia are abundant on those dead twigs falling over on soil surface at any time around the year. 调查北部地区柑橘树冠内枯枝产生孢子角的情形，在5月以前未见形成，5月以后持续至年底皆有孢子角之溢出；
- Abstract： The study of herbicide deposition on soil surface and wheat stubble in different wheat mulch conditions is conducted. 摘 要： 研究了不同兑水量情况下，除草剂在免耕麦茬土壤表面和麦茬上的沉积规律。
- Effect of Surface Mulch and Furrow Sowing on Soil Erosion And Growth Physiology of Maize 地表覆盖和沟播对土壤侵蚀及玉米生理生长的影响研究
- This creates mulch on the soil surface. 这可以在土地表面形成覆盖物。
- Articles on soil come under "agriculture". 有关土壤的文章刊载在“农业”栏下。
- Articles on soil are brought under " agriculture". 有关土壤的文章刊载在“农业”栏下。
- Articles on soil come under"agriculture". 有关土壤的文章刊载在“农业”栏下。
- Nitrate of soda may be sown on pasture that does not eat off. 可以把硝酸钠撒在牧草还没有吃光的草地上。
- Leaving crop residues on the soil surface helps to increase water infiltration and limit runoff. 留下作物残株在土壤表面，有助于水的浸润而减少迳流；
- Yang W Z, Shao M A. Study on Soil Moisture in Loess Plateau. 杨文治，邵明安.;黄土高原土壤水分研究
- Influence of Overgrazing on Soil Erosion of Grassland. 过度放牧对草原土壤侵蚀的影响。
- Influence of thinning on soil fertility in artificial forests. 抚育间伐对人工林土壤肥力的影响。
- Effect of application of fertilizers on soil structure in red soil. 施肥措施对红壤结构的影响。
- Sulphur powder has no remarkable effect on soil nutrition. 施硫磺粉对土壤养分没有明显的影响。
- The distance of the water table below the soil surface must be adjusted. 必须调整土壤表面以下水位的距离。
- The Effect of Different Soil Surface on Soil Moisture in the Farming-pastoral Ecotone Zone--A Study Case of Taipusi Banner, Inner Mongolia 农牧交错带不同地表土壤水分特征研究--以内蒙古太仆寺旗为例
- Effects of long-term plant Medicago sativa Linn. on soil nitrogen nutrient. 长期种植苜蓿对土壤氮素营养的作用
- The Effects of Grazing Intensity on Soil Physics and Chemical Properties. 放牧强度对草地土壤理化性质的影响。
