ACTA AGRICULTURAE BOREALI-SINICA

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Soil Moisture Characteristics under Hedgerow Intercropping System

ZHANGHong-sheng1, LIUJin-tong1, LIUHui-tao1, XUYou-xin1, LIZhi-xiang2, GAOShu-hong1, YUShu-hui1   

  1. 1. Center for Agricultural Resources Research, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Shijiazhuang 050021, China;
    2. Land Consolidation and Rehabilitation Center of Hebei Province, Shijiazhuang 050051, China
  • Received:2009-01-18 Published:2009-12-31

Abstract: Through the research on spatial change of soil moisture in different land use type.The results showed that :The first one was that there was negative correlation between the volume weight of soil and the soil moistare and the correlationcoefficient was -0.095.The second one was that soil moisture change had medium variability in different soil layers.The third one was that soil moisture significantly changes(P >0.05)with different land use type.The hedgerow(T3)without crops has the highest moisture(21.25)and the moisture of grassland was second high.The soil moisture of landswith hedgerow and crops and lands only with crops was the lowest.The forth one was that the field capacity of T2 declineswith the depth decreasing.The field capacity of soils under other land use type declines between 0 and 40 cm depth andget the lowest in 40 cm depth,then it slowly decreases with the depth decreasing.

Key words: Hedgerow, Soilmoisture, Fieldcapacity

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Cite this article

ZHANGHong-sheng, LIUJin-tong, LIUHui-tao, XUYou-xin, LIZhi-xiang, GAOShu-hong, YUShu-hui. Soil Moisture Characteristics under Hedgerow Intercropping System[J]. ACTA AGRICULTURAE BOREALI-SINICA, doi: 10.7668/hbnxb.2009.S1.041.

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