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- Effects of rice straw mulch and water-retaining agent on soil properties and crop yield. 施用保水剂和稻草覆盖对作物和土壤的效应。
- Objective:To properly guide farmer to utilize fertilizer and rice straw mulching and increasing the yield and quality of saffron,forms of variety fertilizer and mulching of saffron were investigated. 目的:探索西红花施肥和覆草方式,指导药农正确使用化肥和覆盖稻草,提高西红花产量和质量。方法:不同的施肥和覆草方式对比研究分析。
- A field experiment was carried out to study the effects of three different rice straw returning methods (straw mulching, straw burning and straw incorporating) on N2O emissions from wheat field. 摘要通过田间试验研究了3种稻秆还田方式(表面覆盖、均匀混施和原位焚烧)对麦田N2O排放的影响。
- upland cultivation with rice straw mulching 覆草旱作
- Effects of rice straw mulch on ecological environment of soil in organic tea plantation 稻秸覆盖对有机茶园土壤生态环境影响的研究
- Effects on yields and components of varieties under upland cultivation with rice straw mulching and normal lowland cultivation 覆草旱作和常规水作对水稻品种产量及构成因素的影响
- Rice straw mulching 稻草覆盖
- Rice straw mulch 稻秸覆盖
- What do you do with rice straw in your country? 在你们国家里,稻草用来干什么?
- The quantity and quality of tobacco was better with straw mulching. 稻草覆盖比稻草翻压及地膜覆盖更有利于烤烟产量及品质的提高。
- Quick Composting of Rice Straw and its Pot Experiment. 稻草快速腐熟及盆栽试验初报。
- Later, a mayfly larva finds a rice straw about 5 times its length. 后来,有一只蜉蝣的幼虫找到一根稻草,差不多有它自己五倍那样长。
- Those of normal plastic membrane mulching, straw mulching and no any mulching were in that order. 渗水地膜覆盖下玉米的产量最高,以下依次为普通地膜覆盖、秸秆覆盖和露地。
- 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。
- The increasing in grain yield was about 10.3%, 8.9%, 23.2%respectively as compared with the plastic film mulch, the straw mulch and the unmulched cultivatiom. 稻谷产量较地膜覆盖、秸秆覆盖、露地旱作栽培分别增产10.;3%25;8
- Rice straw is recycled for reuse to avoid creating pollution by burning it. 避免燃烧稻草造成污染,稻草也要回收再利用。
- Straw mulching, cultivating and hoeing, regulating the root distribution in the topsoil are effective measures to reduce the soil evaporation. 秸秆覆盖、中耕锄划、调控表层土壤根系分布等可作为减少土壤蒸发的有效措施。
- The effect of different sulfitity on rice straw AS-AQ pulping was studied. 对稻草AS-AQ法蒸煮中不同亚硫酸化度的影响进行了研究。
- Straw mulch is a very common measure during wintry fallow period that can last more than five months in southern China. 冬季覆盖和裸田休闲作为两种主要的冬闲方式,在我国南方地区广泛存在,且有扩大趋势。
- Based on soil field infiltration test,the effects of corn straw mulch on freezing-thawing soil infiltration capacity are discussed. 基于大田土壤入渗试验,讨论了玉米秸秆覆盖对土壤冻融特点及入渗能力的影响。