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- applying straw into soil 秸秆还土
- Study on Effect of Turning over Maize Straw into Soil 玉米秸秆还田培肥效果的研究
- The farmers compressed straw into blocks for burning. 农民们将干草压成块用来烧火。
- Technological rules for machine - transplantated rice with returning whole wheat straw into soil by rotary tillage 全量麦草旋耕还田机插稻生产技术规范
- She is good at weaving straw into hats. 她擅长编草帽。
- Returning crop straw into soil 秸秆还田
- Applying straw and organic manure could prevent soil acidification, and enhance the availability of soil nutrients and utilization efficiency of fertilizers. 施用有质物还可防止土壤酸化,提高土壤的养分的有效性和肥料的利用率。
- The rock has weathered away into soil. 岩石经雨蚀风化而变成泥土。
- The old peasant is twisting pieces of straw into a rope. 这位老农民正把稻草搓成绳子。
- The softer rock has been weathered away into soil. 较软的岩石风化成了泥土。
- People weave thread into cloth,straw into hats,and reeds into baskets. 人们把线织成布,把草编成草帽,把芦苇编成篮子。
- People weave thread into cloth , straw into hats , and reeds into baskets . 人们把线织成布,把草编成草帽,把芦苇编成篮子。
- This picture shows how the botanic roots go deep into soil. 这张照片显示植物的根是如何深入到土壤里去的.
- This rock has been breaking down gradually into soil. 这块岩石正在逐渐风化为泥土。
- People weave thread into cloth, straw into hats, and reeds into baskets. 人们把线织成布,把草编织成帽,把芦杆编成篮子。
- People weave thread into cloth , straw into hats , and reeds into baskets. 人们把线织成布,把草编成草帽,把芦苇编成篮子。
- The veteran taught the boy to bundle the rice straw into wisps to make a fire. 老兵教儿子把稻草挽成把,这样就好燃烧些。
- Mixing dry spores directly into soil or container medium. 直接將孢子混入土壤或容器介質中。
- Effects of ridge making of green manure and return of straws into soil on crop yield and soil fertility in Guizhou karst mountainous region 贵州喀斯特山区旱地绿肥聚垅秸秆还土的培肥增产效应研究
- Returning of corn straw into field was helpful to increase soil invertase activity mainly.Farm yard manure laid particular emphasis on the augment of soil phosphatase, urease activities. 玉米秸秆有利于提高土壤转化酶活性,而有机肥则主要提高土壤脲酶和磷酸酶活性;