|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
低磷胁迫对水稻铁、锰吸收和积累的影响
DOI: 10.3724/SP.J.1145.2010.00185, PP. 185-191
Keywords: 水稻,低磷胁迫,基因型,铁,锰,生育期
Abstract:
在盆栽土培条件下，采用不同耐低磷基因型508、580、99011、99112和低磷敏感基因型99012、99056为材料，研究了不同生育时期低磷胁迫对水稻铁、锰吸收和积累的影响.结果表明，不同磷效率水稻基因型间茎叶相对铁、锰含量差异并不明显.分蘖期时，低磷胁迫条件下，低磷敏感基因型水稻茎叶铁含量显著下降，耐低磷基因型受到的影响明显小于低磷敏感基因型.孕穗期时，只有99056茎叶铁含量在低磷胁迫时显著降低；而茎叶锰含量除99112外其它基因型均显著降低.至成熟期，由于受转移效率的影响，水稻茎叶铁、锰含量变化明显比前期复杂.低磷胁迫条件下，耐低磷基因型水稻籽粒铁、锰含量呈下降趋势，低磷敏感基因型籽粒铁、锰含量呈上升趋势.低磷胁迫降低了铁、锰在水稻地上部的积累量.在生育前期，耐低磷基因的铁、锰积累量显著高于低磷敏感基因型；生育后期，耐低磷基因型的绝对积累量优势消失，但相对积累量优势变大.图4表4参25
| [1] | 3shanbq(单宝庆),yincq(尹澄清),yuj(于静),baiy(白颍).studyonphosphorustransportinthesurfacelayerofsoilwithrainfallsimulationmethod.actescicircumst(环境科学学报),2001,21(1):7~12
|
| [2] | 4witherspja,edwardsac,foyrh.phosphoruscyclinginukagricultureandimplicationsforphosphoruslossfromsoil.soiluse&management,2001(17):139~149
|
| [3] | 16tanakaa,loer,navaserosa.somemechanismsinvolvedindevelopmentofirontoxicitysymptomsinthericeplant.soilsciplantnutr,1966,12:158~164
|
| [4] | 17sattelmacherb,horstwj,beckerhc.factorsthatcontributetogeneticvariationfornutrientefficiencyofcropplants.zpflanzenernahrbodenkd,1994,157:221~224
|
| [5] | 18zhangxk(张西科),zhangfs(张福锁),maodr(毛达如).ironoxideplaqueonrootsofplantanditsroleinplantnutrition.progressinsoilsci(土壤学进展),1995,23(6):1~8
|
| [6] | 19liuwj(刘文菊),zhangxk(张西科),yinj(尹君),bisq(毕淑琴),zhenl(甄兰).effectofpstressonmorphologyofricerootsanduptakeoffe,mn,cu,znbyfourricegenotypes.ecol&environ(生态环境),2003,12(1):49~51
|
| [7] | 20zhangaq(章爱群),hely(贺立源),menyy(门玉英),zhaohe(赵会娥),yangjf(杨建峰),lidh(李德华).effectofphosphoruslevelsongrowthandnutrientabsorptionoflow-ptolerantmaizeseedling.chinjapplenvironbiol(应用与环境生物学报),2008,14(3):347~350
|
| [8] | 24cabuslaygs,sisoncb,laurelese,bureshr,lazarow,gregoriogb.grainmineraldensity:nitrogenresponseandseasonalvariation.workshoponricebreedingforbetternutrition,2003
|
| [9] | 1wissuwam.howdoplantsachievetolerancetophosphorusdeficiency?smallcauseswithbigeffects.plantphysiol,2003,133:1947~1958
|
| [10] | 2bollandmda,gilkesrj.thechemistryandagronomiceffectivenessofphosphatefertilizers.in:rengelzed.nutrientuseincropproduction.newyork,usa:thehaworthpress,1998.139~163
|
| [11] | 5wangqr(王庆仁),lijy(李继云),lizs(李振声).dynamicsandprospectonstudiesofhighacquisitionofsoilunavailablephosphorusbyplants.plantnutr&fertilsci(植物营养与肥料学报),1998,4(2):107~116
|
| [12] | 6guoyc(郭玉春),linwx(林文雄),shiqm(石秋梅),liangyy(梁义元),chenfy(陈芳育),hehq(何华勤),liangkj(梁康迳).screeningmethodologyforrice(oryzasativa)genotypeswithhighphosphorususeefficiencyattheirseedlingstage.chinjapplecol(应用生态学报),2002,13(12):1587~1591
|
| [13] | 7guozh(郭再华),hely(贺立源),xucc(徐才国),zhangqf(张启发).indexesforscreeningandidentifyofricetolerancetolow-pstress.actaagronsin(作物学报),2005,31(1):65~69
|
| [14] | 8liyf(李永夫),luoac(罗安程),wangwm(王为木),yangcd(杨长登),yangxe(杨肖娥).anapproachtothescreeningindexforlowphosphoroustolerantricegenotype.chinjapplecol(应用生态学报),2005,16(1):119~124
|
| [15] | 9guozh(郭再华),hely(贺立源),xucc(徐才国).ricepropertiesoftolerancetolowphosphorus.chinjapplenvironbiol.(应用与环境生物学报),2004,10(6):681~685
|
| [16] | 10lihb(李海波),xiam(夏铭),wup(吴平).effectofphosphorusdeficiencystressonricelateralrootgrowthandnutrientabsorption.actabotsin(植物学报),2001,43(11):1154~1160
|
| [17] | 11lif(李锋),panxh(潘晓华),liusy(刘水英),limy(李木英),yangfs(杨福孙).effectofphosphorusdeficiencystressonrootmorphologyandnutrientabsorptionofricecultivars.actaagronsin(作物学报),2004,30(5):438~442
|
| [18] | 12panxh(潘晓华),liusy(刘水英),lif(李锋),limy(李木英).effectoflowphosphorusstressonleafphotosynthesisintheseedlingsofdifferentrice(oryzasatival.)cultivars.actaagronsin(作物学报),2003,29(5):770~774
|
| [19] | 13xuhx,wengxy,yangy.effectofphosphorusdeficiencyonthephotosyntheticcharacteristicsofriceplants.rusjplantphysiol,2007,54(6):741~748
|
| [20] | 14guozh(郭再华),hely(贺立源),huangw(黄魏),xucg(徐才国).screeningofricefortolerancetolowphosphorusstress.plantnutr&fertilsci(植物营养与肥料学报),2006,12(5):642~648
|
| [21] | 15armstrongw.theoxidizingactivityofrootsinwaterloggedsoils.physiolplant,1967,20:540~543
|
| [22] | 21wuzh(吴照辉),hely(贺立源),zuoxd(左雪冬),yangjf(杨建峰),menyy(门玉英).influenceoflow-pstressonthebiologicalcharacteristicsofdifferentricegenotypesatdifferentstages.plantnutr&fertilsci(植物营养与肥料学报),2008,14(2):227~234
|
| [23] | 22pujh(朴建华),laijq(赖建强),yinsa(荫士安),xuj(许洁),xuqm(徐青梅),yangxg(杨晓光).studyontheanaemiastatusofchinesepopulation.actanutrsin(营养学报),2005,27(4):268~275
|
| [24] | 23gregoriogb,senadhirad,htutt,grahamrd.improvingironandzincvalueofriceforhumannutrition.agricdev,1999,23:68~81
|
| [25] | 25esz(俄胜哲),yuanjc(袁继超),dingzy(丁志勇),yaofj(姚凤娟),yuxp(喻小平),luofx(罗付香).effectofn,p,kfertilizersonfe,zn,cu,mn,caandmgcontentsandyieldsinrice.chinjricesci(中国水稻科学),2005,19(5):434~440
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
