欢迎来到天天文库
浏览记录
ID:49227641
大小:795.56 KB
页数:5页
时间:2020-02-28
《灌溉定额对浅埋滴灌春玉米生长与产量的影响 优先出版.pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、网络出版时间:2017-04-2416:44:06网络出版地址:http://kns.cnki.net/kcms/detail/61.1094.X.20170424.1644.001.html!37"!2#&'()*+Vol.37,No.22017$4%BulletinofSoilandWaterConservationApr.,20171234567819:;<=>?@ABC!""1,#$%1,&'(1,)*+1,!,-2,./1(1.<=>KLMNxNy,<=>*z028000;2.*zx{/E
2、}~,<=>*z02800
3、0)DE:[5]*?@HBOP,<=>6;o&,q
4、}vwq¡。[¢£]¤M¥¦§¢£,¨©400.203/hm2(CK),1050.53m3/hm2(DG),1700.85m3/hm2(DG),2351.18m3/hm2(DG),3001.50m3/m1232(DG)qª«¬3201.60m3/hm2(GG)®6¯°v,±²2³´¢£µ¶hm4OP。[·¸](1)¹º»,?@¼u、½¬¾¿Àq½ÁÂÃÄź»ÆÇ;(2)ÈÉÊËqÌÍÊËÎÏDG4M,DG3ÐÑ,½Ò&8&³ÓÔËDG3>DG4ÕGG°vÖ;(3)DG3×GG
5、°vBu6.03%,&ÓÔËu44.50%。[·w]ØÙÚ,ÛÜ#2351.18m3/hm2ÝÞC&、Cß、ºBÔàá。FGH:;;?@;;BIJKLM:AINOP:1000288X(2017)02034504QRSTP:S274.1IJUV:UVV,ij[,âãä,å.?@HB[J].&'()*+,2017,37(2):345348.DOI:10.13961/j.cnki.stbctb.2017.02.052;LiYuanyuan,YangHengshan,ZhangRuifu,etal.EffectsofIrriga
6、tionQuotaonGrowthandYieldofSpringMaizeUnderShallowSubsurfaceDripIrrigation[J].BulletinofSoilandWaterConservation,2017,37(2):345348.DOI:10.13961/j.cnki.stbctb.2017.02.052犈犳犳犲犮狋狊狅犳犐狉狉犻犵犪狋犻狅狀犙狌狅狋犪狅狀犌狉狅狑狋犺犪狀犱犢犻犲犾犱狅犳犛狆狉犻狀犵犕犪犻狕犲犝狀犱犲狉犛犺犪犾犾狅狑犛狌犫狊狌狉犳犪犮犲犇狉犻狆犐狉狉犻犵犪狋犻狅狀1,YANGH
7、engshan1,ZHANGRuifu1,FANXiuyan1,LIJinqin2,LUOFang1LIYuanyuan(1.犆狅犾犾犲犵犲狅犳犃犵狉狅狀狅犿狔,犐狀狀犲狉犕狅狀犵狅犾犻犪犝狀犻狏犲狉狊犻狋狔犳狅狉狋犺犲犖犪狋犻狅狀犪犾犻狋犻犲狊,犜狅狀犵犾犻犪狅,犐狀狀犲狉犕狅狀犵狅犾犻犪028000,犆犺犻狀犪;2.犃犵狉犻犮狌犾狋狌狉犪犾犜犲犮犺狀狅犾狅犵狔犈狓狋犲狀狊犻狅狀犛狋犪狋犻狅狀狅犳犜狅狀犵犾犻犪狅犆犻狋狔,犜狅狀犵犾犻犪狅,犐狀狀犲狉犕狅狀犵狅犾犻犪028000,犆犺犻狀犪)犃犫狊狋狉犪犮狋:[Objectiv
8、e]Astudyonthegrowthandyieldofspringmaizebydifferentirrigationquotaundershallowsubsurfacedripirrigationwasconducted.WeaimedtofindoutthemosteffectiveirrigationquotathatwassuitableforEasternInnerMongoliaregion,whichwasexpectedtoprovidetheoreticalsupportforapplicationand
9、popularizationofshallowsubsurfacedripirrigation.[Methods]Afieldexperimentwith63/hm2(CK),1050.53m3/hm2(DG),1700.85m3/hm2(DG),2351.18m3/irrigationquotasas400.20m122(DG),3001.50m3/hm2(DG),androutingirrigation3201.60m3/hm2(GG)wasconducted.hm34[Results](1)Height,leafareai
10、ndexandrelativechlorophyllcontentofspringmaizeundershallowsubsurfacedripirrigationincreasedwiththeincreaseofirrigationquota.(2)The
此文档下载收益归作者所有