干旱脅迫對(duì)不同肥力玉米光合特性和產(chǎn)量影響的研究.pdf

1、ClassifiedIndex:U.D.C:DissertationfortheMasterDegreeinAgrieultureEXPansionEffectsof認(rèn)aterStressonthePhotosynthesisandYieldCharacteristicsofmaizeindifferentfertilityCandidate:SuPervisor:AeademieDegreeAPPliedfor:SPeeiality:

2、DateofOralExamination:University:FanW匕l(fā)minProf.ZhaoHongwei，Res.ZhangHongquanMasterofagricultureCroPMay，2010NtheastAgrieulturalUniversity乙東北農(nóng)業(yè)大學(xué)農(nóng)業(yè)推廣碩士學(xué)位論文3.4.1苗期一拔節(jié)期進(jìn)行干旱脅迫后期正常供水處理的產(chǎn)量分析...............................……193.

3、4.2整個(gè)生育期都進(jìn)行水分脅迫的處理產(chǎn)量分析....................................................……204討論...........................................................................................................................................

4、..……224.1水分脅迫對(duì)不同肥力玉米生長(zhǎng)特性的影響................................................................……224.2水分脅迫對(duì)不同肥力玉米光合速率和蒸騰速率的影響..............……，.......................……224.3水分脅迫對(duì)不同肥力玉米葉綠素?zé)晒馓匦缘挠绊?..............................

5、.....................……234.4水分脅迫對(duì)不同玉米產(chǎn)量的影響................................................................................……235結(jié)論...........................................................................................

6、..................................................……25致謝.....……，..............................................……，................................................................................……26參考文獻(xiàn)...................