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- maize straw residue mulching 玉米秸秆覆盖
- A no-till planter was designed that can work on the field bestrewing whole maize straw. 摘要设计了一种能够用于玉米收获后，秸秆直立状态下的免耕播种机。
- Maize straw returning to the field can increase the soil total nitrogen and inorganic nitrogen content. 秸秆还田增加了土壤全氮和无机氮含量。
- This cloddy condition is the result of long-continued tillage with tractor and heavy disc implements, and without retention of crop residue mulch (FAO Soils Bulletin 75). 硬土块结构是由于拖拉机和其它重型耕翻器具长期连续使用、没有作物残茬覆盖造成的。
- Effects of straw and residue mulching on microclimate of summer corn field 麦秸和残茬覆盖对夏玉米农田小气候的影响
- The study indicated continous corpping for years, planted inresist disease varieties, unusual climate, lacking of scientific methed of prevention and cure, returning maize straw to infield are major factors to creat head smut. 研究表明,玉米连年重茬,种植感病品种,气候变化异常,缺乏科学的防治措施及部分地区推广的秸秆还田是诱发丝黑穗病发生的重要因素。
- In digestibility test, the apparent digestibility of dry matter (DM), NDF, ADF, cellulose and hemicellulose of Maize straw were differently more than those of the control (P <0.05). 消化试验中试验组发酵后玉米秸的干物质（DM）、NDF、ADF、纤维素和半纤维素表观消化率显著高于对照组（P＜0.;05）。
- In digestibility test, the apparent digestibility of dry matter (DM), NDF, ADF, cellulose and hemicellulose of Maize straw were differently more than those of the control (P< 0.05). 消化试验中试验组发酵后玉米秸的干物质（DM）、NDF、ADF、纤维素和半纤维素表观消化率显著高于对照组（P＜0.;05）。
- Using the substrate in which the proportion of maize straw and cattle dung was 1:1, and cultivating Agaricus bisporus. the mycelia grew fastest, and biological efficiency was more higher. 玉米秸秆和牛粪以1:1的比例栽培双孢蘑菇，菌丝生长速度最快，生物学效率较高。
- The Effect of Different Mulching Methods with Whole Maize Straw in Dry Land on Maize Yield 旱地玉米整秸秆不同覆盖形式的增产效应
- Study on Sowing Techniques and Machinery No-tillage under the Condition of Whole Maize Straw Mulch to Winter Wheat 玉米整秸覆盖地小麦免耕播种工艺及配套机具
- A straw voltage divider for whole maize straw cover 玉米整秸覆盖秸秆分压器
- Screening of Elite Strains for Maize Straw Ferment 玉米秸秆发酵剂优良菌种的筛选
- maize straw half-overlaying machine 玉米整秆半覆盖机
- power generation through maize straw 秸秆发电
- The last of these rows seems to have been the last straw. 这场口角看来是彻底破裂的导火线。
- The bird is building a nest of straw and twigs. 这只鸟在用稻草和小树枝筑巢。
- Maize is widely planted in the America. 玉米在美洲广泛种植。
- The residue of estate belongs to his son. 剩余财产属于他的儿子。
- Summarize on Fertilizing Soil by Returning Maize Straw to Infield 玉米秸秆还田培肥地力研究综述
