ass日本风韵熟妇pics男人扒开女人屁屁桶到爽|扒开胸露出奶头亲吻视频|邻居少妇的诱惑|人人妻在线播放|日日摸夜夜摸狠狠摸婷婷|制服 丝袜 人妻|激情熟妇中文字幕|看黄色欧美特一级|日本av人妻系列|高潮对白av,丰满岳妇乱熟妇之荡,日本丰满熟妇乱又伦,日韩欧美一区二区三区在线

土壤斥水性影響因素及改良措施的研究進展
CSTR:
作者:
作者單位:

作者簡介:

通訊作者:

中圖分類號:

基金項目:


and Amelioration of Soil Water Repellency
Author:
Affiliation:

Fund Project:

  • 摘要
    • |
  • 圖/表
    • |
  • 訪問統(tǒng)計
    • |
  • 參考文獻
    • |
  • 相似文獻
    • |
  • 引證文獻
    • |
  • 資源附件
    • |
  • 文章評論
    摘要:

    論述了森林火災(zāi),、土壤含水率、有機質(zhì)含量,、pH值,、生物膜和粘土礦物質(zhì)等因素對土壤斥水性的影響以及國內(nèi)外土壤斥水性改良措施的研究進展，并提出當前土壤斥水性研究的重點和今后的研究方向是土壤毛孔或粒子范圍方面的研究,、土壤含水率和斥水性的表達,、大范圍田間斥水性對不同水文學要素的定量影響，同時指出國內(nèi)土壤斥水性的研究發(fā)展方向,。

    Abstract:

    The influencing factors such as fire, soil moisture, organic matter, soil pH value, biology film, clay mineral etc. and the amelioration of soil water repellency and the research progress were mainly discussed. Meanwhile it has been pointed that the further study should be focused on the research of soil pore or particle-scale, expressing the relationship between water repellency and soil moisture, quantifying the various hydrological effects of water repellence at large field scales. The future research orientation on water repellency in China was also pointed out.

    參考文獻
    相似文獻
    引證文獻
引用本文

陳俊英,張智韜,汪志農(nóng),Gideon Oron, Leionid Gillerman.土壤斥水性影響因素及改良措施的研究進展[J].農(nóng)業(yè)機械學報,2010,41(7):84-89. and Amelioration of Soil Water Repellency[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(7):84-89.

復(fù)制
分享
文章指標
  • 點擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期:
  • 出版日期:
文章二維碼