%0 Journal Article
%T Influences of different plastic film mulches on temperature and moisture of soil and growth of watermelon in gravel-mulched land<br>不同覆膜方式对旱砂田土壤水热效应 及西瓜生长的影响
%A MA Zhongming
%A DU Shaoping
%A XUE Liang
%A <br>马忠明
%A 杜少平
%A 薛亮
%J 生态学报
%D 2011
%I 
%X Gravel-mulched land was the unique and conventional farming system and its planting area was enlarged year by year in arid region of northwest China.The planting area of watermelon in gravel-mulched land reached more than 33% of total area of gravel-mulched land.But the stresses of lower temperature in early spring and water shortage during growth period of watermelon were major limiting factors for watermelon yield increasing in gravel-mulched land.To find the ways improving soil temperature in early sprin...
%K soil temperature and water
%K growing development
%K plastic film mulches
%K gravel-mulched land
%K watermelon<br>水热效应
%K 生长发育
%K 覆膜方式
%K 砂田
%K 西瓜
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=B2A0573D63EAC37CEA2F7E8546A03928&yid=9377ED8094509821&vid=4AD960B5AD2D111A&iid=94C357A881DFC066&sid=73839ECFB80A3712&eid=C612D3F3E4FFE289&journal_id=1000-0933&journal_name=生态学报&referenced_num=0&reference_num=18