杨培岭,廖人宽,任树梅,李云开.化学调控技术在旱地水肥利用中的应用进展[J].农业机械学报,2013,44(6):100-109.
Yang Peiling,Liao Renkuan,Ren Shumei,Li Yunkai.Application of Chemical Regulating Technology for Utilization of Water and Fertilizer in Dry-land Agriculture[J].Transactions of the Chinese Society for Agricultural Machinery,2013,44(6):100-109.
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化学调控技术在旱地水肥利用中的应用进展   [下载全文]
Application of Chemical Regulating Technology for Utilization of Water and Fertilizer in Dry-land Agriculture   [Download Pdf][in English]
  
DOI:10.6041/j.issn.1000-1298.2013.06.019
中文关键词:  旱地农业  化学调控技术  水分  肥料  土壤改良剂  土壤保水剂  蒸腾抑制剂
基金项目:国家自然科学基金重点资助项目(51239009)和北京市科学技术计划资助项目(pxm2009_035324_092070)
作者单位
杨培岭 中国农业大学 
廖人宽 中国农业大学 
任树梅 中国农业大学 
李云开 中国农业大学 
中文摘要:围绕旱地农业生产中的水肥资源高效利用展开讨论,主要介绍了以3种典型化学调控制剂(土壤改良剂PAM、土壤保水剂SAP和蒸腾抑制剂FA)为代表的化学调控技术在旱地农业水肥资源利用方面的调控机制和应用方法,重点对化学调控技术在旱地农业生产中的增强水肥保蓄、提高坡地水土保持、改善作物水肥利用性能及提升作物品质和产量4个重要环节上的应用研究进行了综述,最后提出未来化学调控技术在旱地农业中应用的重点研究方向。
Yang Peiling  Liao Renkuan  Ren Shumei  Li Yunkai
China Agricultural University;China Agricultural University;China Agricultural University;China Agricultural University
Key Words:Dry-land agriculture  Chemical regulating technology  Water  Fertilizer  Soil conditioner  Water retaining agent  Antitranspirant
Abstract:The issue on the theme of efficient utilization of water and fertilizer in dry-land agriculture was discussed. The mechanism of action of three typical chemical agents (soil conditioner—PAM, water retaining agent—SAP, antitranspirant—FA) in regulation of water and fertilizer and its application methods were introduced. Research of chemical regulating technology on four important parts were emphatically reviewed (enhancement of the accumulation of water and fertilizer, improvement of the soil and water conservation, improvement of the utilization of crop to water and fertilizer, increasing of the crop yield and quality) in dry-land agriculture production. Finally, the future important research directions were proposed.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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