国际中文开源期刊平台

粉垄栽培对土壤性质及作物产量影响的研究进展

Research Progress on the Effects of Fenlong Cultivation on Soil Properties and Crop Yield

农业科学进展 / 2021,3(2)：43-52 / 2021-04-12 427 825

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• 作者： 张柯雨¹²      陈彦云¹²      李国旗¹²     
• 单位：

  1．宁夏大学西北土地退化与生态恢复国家重点实验室培育基地，银川；
  2．宁夏大学西北退化生态系统恢复与重建教育部重点实验室，银川

• 关键词： 粉垄栽培；土壤性质；产量
• Fenlong cultivation; soil properties; yield
• 摘要： 不同耕作方式对土壤理化性质影响不同，合理的耕作方式能有效改善土壤的水、肥、气、热条件，以物理方式提升土壤肥力，从而达到作物增产提质的效果。粉垄栽培在打破犁底层的同时能够不翻动土壤的结构而使土壤松软，增加土壤中、微团聚体含量，而小粒级的团聚体养分储存量会得到提升，更有利于作物对土壤养分的吸收。相比传统耕作，粉垄栽培作为一种新型土壤耕作方法，能够解决由于长期旋耕造成的犁底层变硬变浅问题，改善土壤环境；显著提高单位面积的穗数、穗粒数和千粒重，对作物产量构成因素影响很大，利于作物生 长发育并提高产量。
• Abstract: Different farming methods have different effects on soil physical and chemical properties. Reasonable farming methods can effectively improve soil water, fertilizer, gas and heat conditions, and improve soil fertility by physical means, so as to enhance the effect of increasing crop yield and improving quality. Fenlong cultivation can not only break the bottom of plough pan, but also make the soil soft and increase the content of soil and microaggregates, while the nutrient storage of small aggregates will be increased, which is more beneficial to the absorption of soil nutrients by crops. Compared with traditional farming, Fenlong cultivation, as a new type of soil farming method, can better the hardened and shallowed plough pan caused by long-term rotary tillage, improve the soil environment, and significantly increase the number of panicles per unit area, grain number per panicle and 1000-grain weight, which has a great influence on crop yield components, which is conducive to crop growth and development and increase yield.
• DOI： https://doi.org/10.35534/aas.0302006
• 引用： 张柯雨，陈彦云，李国旗．粉垄栽培对土壤性质及作物产量影响的研究进展［J］．农业科学进展，2021，3（2）：43-52．