花后高温胁迫对小麦灌浆特性及产量的影响
|
摘要
为了解小麦灌浆特性对花后高温胁迫的响应,选用西农979、洛旱2号、西农2208、新麦11、郑麦366和兰考矮早8等6个品种,于2016-2018年以自然条件为对照(CK),分析了花后高温胁迫(搭棚增温)后小麦灌浆进程、千粒重和产量的变化。结果表明,小麦粒重主要由灌浆持续时间和灌浆速率决定,不同小麦品种对花后高温胁迫的响应模式不同。西农979、洛旱2号在高温胁迫下,灌浆快增期的平均灌浆速率有所提高,但灌浆持续时间显著降低,导致粒重显著下降,且两年度的千粒重热感指数和产量热感指数均大于1,属于不抗高温型品种;新麦11、郑麦366和兰考矮早8经高温胁迫后,灌浆持续时间变化幅度不大,平均灌浆速率分别降低了0.05、0.09和0.06g·d~(-1),千粒重分别降低了2.00、1.45和1.56 g,但高温胁迫下粒重与CK无显著差异,且郑麦366和兰考矮早8的千粒重热感指数和产量热感指数在两个年度均小于0.9,属于抗高温型品种。
In order to investigate the response of grain filling characteristics to high temperature stress after anthesis, we screened six varieties, such as Luohan 2, Zhengmai 366, etc. We studied the effects of two treatments, high temperature stress conditions(plastic-covered tunnel) and natural conditions(CK) on the grain filling process, 1 000-grain weight and yield of different varieties of wheat in 2016-2018. The results showed that grain-weight was mainly determined by grain filling stage and grain filling rate, and the response patterns of different varieties of wheat to high temperature stress after anthesis were different. The average grain filling rate of rapid increase stage in Xinong 979 and Luohan 2 was increased slightly, but the duration was decreased significantly under the high temperature stress, which led to the grain weight decreasing obviously. Thousand-kernel weight thermal index and yield thermal index in Xinong 979 and Luohan 2 were both more than 1 based on the calculation of two years, so Xinong 979 and Luohan 2 were not heat-resistant variety. After heat-stress treatment, the grain filling duration of Xinmai 11, Zhengmai 366 and Lankao Aizao8 changed slightly. The average grain filling rate was decreased, by 0.05 g·d~(-1), 0.09 g·d~(-1) and 0.06 g·d~(-1), respectively. The 1 000-grain weight was decreased slightly by 2.00 g, 1.45 g and 1.56 g, respectively.1 000-kernel weight thermal index and yield thermal index of Zhengmai 366 and Lankao Aizao8 were lower than 0.9, suggesting that the two varieties were heat-resistant wheat germplasm.
In order to investigate the response of grain filling characteristics to high temperature stress after anthesis, we screened six varieties, such as Luohan 2, Zhengmai 366, etc. We studied the effects of two treatments, high temperature stress conditions(plastic-covered tunnel) and natural conditions(CK) on the grain filling process, 1 000-grain weight and yield of different varieties of wheat in 2016-2018. The results showed that grain-weight was mainly determined by grain filling stage and grain filling rate, and the response patterns of different varieties of wheat to high temperature stress after anthesis were different. The average grain filling rate of rapid increase stage in Xinong 979 and Luohan 2 was increased slightly, but the duration was decreased significantly under the high temperature stress, which led to the grain weight decreasing obviously. Thousand-kernel weight thermal index and yield thermal index in Xinong 979 and Luohan 2 were both more than 1 based on the calculation of two years, so Xinong 979 and Luohan 2 were not heat-resistant variety. After heat-stress treatment, the grain filling duration of Xinmai 11, Zhengmai 366 and Lankao Aizao8 changed slightly. The average grain filling rate was decreased, by 0.05 g·d~(-1), 0.09 g·d~(-1) and 0.06 g·d~(-1), respectively. The 1 000-grain weight was decreased slightly by 2.00 g, 1.45 g and 1.56 g, respectively.1 000-kernel weight thermal index and yield thermal index of Zhengmai 366 and Lankao Aizao8 were lower than 0.9, suggesting that the two varieties were heat-resistant wheat germplasm.
引文
[1]解树斌,曹新有,刘建军,等.高温与干热风对小麦的影响及其防控措施[J].山东农业科学,2013,45(3):126.XIE S B,CAO X Y,LIU J J,et al.Effects of high-temperature and hot-dry wind on wheat and preventative measure [J].Shandong Agricultural Sciences,2013,45(3):126.
[2]郅胜军,李如意,魏凤珍,等.花后不同时期高温处理和行距对不同品种小麦旗叶光合特性的影响[J].安徽农业大学学报,2008,35(3):340.ZHI S J,LI R Y,WEI F Z,et al.Effects of high-temperature stress at different post-anthesis stage and row spacing on flag leaf photosynthetic characteristics in different cultivars [J].Journal of Anhui Agricultural University,2008,35(3):340.
[3]张英华,杨佑明,曹莲,等.灌浆期高温对小麦旗叶与非叶器光合和抗氧化酶活性的影响[J].作物学报,2015,41(1):136.ZHANG Y H,YANG Y M,CAO L,et al.Effect of high temperature on photosynthetic capability and antioxidant enzyme activity of flag leaf and non-leaf organs in wheat [J].Journal of Triticeae Crops,2018,44(1):591.
[4]石慧清,龚月桦,张东武.花后高温对持绿型小麦叶片衰老及籽粒淀粉合成相关酶的影响[J].植物生态学报,2011,35(7):769.SHI H Q,GONG Y M,CAO D W.Effect of high temperature on leaf senescence and related enzymes of grain starch synthesis in stay-green wheat after anthesis [J].Chinese Journal of Plant Ecology,2011,35(7):76.
[5]陈冬梅,马永安,苏玉环,等.不同落黄型小麦品种光合器官衰老及产量对花后高温的响应[J].麦类作物学报,2017,37(12):1596.CHEN D M,MA Y A,SU Y H,et al.Response of photosynthetic organ senescence and yield of wheat with different yellowing types to heat stress after anthesis [J].Journal of Triticeae Crops,2017,37(12):1596.
[6]卢红芳,王晨阳,郭天财,等.灌浆前期高温和干旱胁迫对小麦籽粒蛋白质含量和氮代谢关键酶活性的影响[J].生态学报,2014,34(13):3612.LU H F,WANG C Y,GUO T C,et al.Effects of high-temperature and drought stress on protein concentration and key enzyme activities in relation to nitrogen metabolism in wheat grains during the early stage of grain filling [J].Acta Ecologica Sinica,2014,34(13):3612.
[7]李春艳,付凯勇,张润琪,等.灌浆期高温对冬小麦淀粉粒发育的影响.麦类作物学报[J].2015,35(10):1395.LI C Y,FU K Y,ZHANG R Q,et al.Effect of high temperature post anthesis on the development of starch granules in winter wheat [J].Journal of Triticeae Crops,2015,35(10):1395.
[8]WANG Z B,LI W H,QI J C,et al.Starch accumulation activities of key enzyme and gene expression in starch synthesis of wheat endosperm with different starch contents [J].Food Science Technology,2014,51:419.
[9]胡阳阳,卢红芳,王晨阳,等.灌浆期高温与干旱胁迫对小麦籽粒淀粉合成关键酶活性及淀粉积累的影响[J].作物学报,2018,44(4):591.HU Y Y,LU H F,WANG C Y,et al.Effects of high temperature and water deficiency during grain filling on activities of key starch synthesis enzymes and starch accumulation in wheat [J].Journal of Triticeae Crops,2018,44(4):591.
[10]郭文善,施劲松,彭永欣,等.灌浆期高温对小麦光合产物运转的影响[J].核农学报,1998,12(1):21.GUO W S,SHI J S,PENG Y X,et al.Effect of high temperature on transportation of assimilate from wheat flag leaf during grain filling stage [J].Acta Agriculturae Nucleatae Sinica,1998,12(1):21.
[11]RANE J,NAGARAJANS.High temperature index for field evaluation of heat tolerance in wheat varieties [J].Agricultural Systems,2004,79(2):243.
[12]敬海霞,王晨阳,左学玲,等.花后高温胁迫对小麦籽粒产量和蛋白质含量的影响[J].麦类作物学报,2010,30(3):459.JING H X,WANG C Y,ZUO X L,et al.Effect of post-anthesis high temperature stress on grain yield and protein content of different wheat cultivars [J].Journal of Triticeae Crops,2010,30(3):459.
[13]REHMAN A,HABIB I,AHMAD N,et al.Screening wheat germplasm for heat tolerance at terminal growth stage [J].Plant Omics Journal,2009,2(1):9.
[14]李永庚,于振文,张秀杰,等.小麦产量与品质对灌浆不同阶段高温胁迫的响应[J].植物生态学报,2005,29(3):461.LI Y G,YU Z W,ZHANG X J,et al.Response of yield and quality of wheat to heat stress at different grain filling stages [J].Acta Phytoecologica Sinica,2005,29(3):461.
[15]ZAHEDI M,JENNER C F.Analysis of effects in wheat of high temperature on grain filling attributes estimated from mathematical models of grain filling [J].Journal of Agricultural Science,2003,141(2):203.
[16]傅晓艺,何明琦,史占良,等.灌浆期高温胁迫对小麦灌浆特性和品质的影响[J].麦类作物学报,2015,35(6):867.FU X Y,HE M Q,SHI Z L,et al.Effect of high temperature stress during grain-filling period on wheat wheat grain-filling characteristics and quality [J].Journal of Triticeae Crops,2015,35(6):867.
[17]薛香,吴玉娥,陈荣江,等.小麦籽粒灌浆过程的不同数学模型模拟比较[J].麦类作物学报,2006,26(6):169.XUE X,WU Y E,CHEN R J,et al.Comparison of different mathematical equations for simulating the grain filling process of wheat [J].Journal of Triticeae Crops,2006(6):169.
[18]冯素伟,胡铁柱,李淦,等.不同小麦品种籽粒灌浆特性分析[J].麦类作物学报,2009,29(4):643.FENG S W,HU T Z,LI G,et al.Analysis on grain filling characteristics of different wheat varieties [J].Journal of Triticeae Crops,2009,29(4):643.
[19]韩利明,张勇,彭惠茹,等.从产量和品质性状的变化分析北方冬麦区小麦品种抗热性[J].作物学报,2010,36(9):1538.HAN L M,ZHANG Y,PENG H R,et al.Analysis of eat resistance for cultivars from north China winter wheat region by yield and quality traits [J].Acta Agronomica Sinica,2010,36(9):1538.
[20]DIAS A S,LIDON F C.Evaluation of grain filling rate and duration in bread and durum wheat under heat stress after anthesis [J].Agronomy Crop Science,2009,195:137.
[21]ALTENBACH S B,DUPONT F M,KOTHARI K,et al.Temperature,water and fertilizer influence the timing of key events during grain development in a US spring wheat [J].Cereal Science,2003,37:9.
[22]LILLEMO M,VAN GINKEL M,TRETHOWAN R M,et al.Differential adaptation of CIMMYT bread wheat to global high temperatures [J].Crop Science,2005,45:2443.
[23]郭建平,高素华.高温、高CO2对农作物影响的试验研究[J].中国生态农业学报,2002,10(1):17.GUO J P,GAO S H.The experimental study on impacts of high temperature and high CO2 concentration on crops [J].Chinese Journal of Eco-Agriculture,2002,10(1):17.
[24]丁位华,冯素伟,茹振钢,等.黄淮麦区不同小麦品种生育前期光合生理特性及物质积累变化研究[J].华北农学报,2016,31(2):120.DING W H,FENG S W,RU Z G,et al.Research on photosynthetic characteristics and dry matter accumulation of different wheat varieties stage in Huang-Huai area at early growth [J].Acta Agriculturae Boreali-Sinica,2016,31(2):120.
[25]姜雨萌,赵风华,刘金秋,等.极端高温对冬小麦冠层碳同化的影响[J].中国生态农业学报,2015,23(10):1260.JIANG Y M,ZHAO F H,LIU J Q,et al.Effect of extreme heat on winter wheat canopy carbon assimilation [J].Chinese Journal of Eco-Agriculture,2015,23(10):1260.
[26]封超年,郭文善,施劲松,等.小麦花后高温对子粒胚乳细胞发育及粒重的影响[J].作物学报,2000,26(4):399.FENG C N,GUO W S,SHI J S,et al.Effects of high temperature on transportation of assimilate from wheat flag leaf during grain filling stage [J].Acta Agronomica Sinica,2000,26(4):399.
[27]谭凯炎,杨晓光,任三学,等.高温胁迫对华北地区冬小麦灌浆及产量的影响[J].生态学报,2015,35(19):6355.TAN K Y,YANG X G,REN S X,et al.Impact of high temperature stress at the grain-filling stage on winter wheat yield [J].Acta Ecologica Sinica,2015,35(19):6355.
[28]刘霞,穆春华,尹燕枰,等.花后高温、弱光及其双重胁迫对小麦籽粒内源激素含量与增重进程的影响[J].作物学报,2007,33(4):677.LIU X,MU C H,YIN Y P,et al.Effects of high temperature and shading stress after anthesis on endogenous hormone contents and filling process in wheat grain [J].Acta Agronomica Sinica,2007,33(4):677.
[29]胡吉帮,王晨阳,郭天财,等.灌浆期高温和干旱对小麦灌浆特性的影响[J].河南农业大学学报,2008,42(6):597.HU J B,WANG C Y,GUO T C,et al.Effects of high temperature and drought stress on grain filling characteristics in wheat during grain filling period [J].Journal of Henan Agricultural University,2008,42(6):597.
[30]苗永杰,阎俊,赵德辉,等.黄淮麦区小麦主栽品种粒重与籽粒灌浆特性的关系[J].作物学报,2018,44(2):260.MIAO Y J,YAN H,ZHAO D H,et al.Relationship between grain filling parameters and grain weight in leading wheat cultivars in the yellow and Huai Rivers Valley [J].Acta Agronomica Sinica,2018,44(2):260.
[31]DIRK B,HAYS,JUNG HWA DO,RICHARd E,et al.Heat stress induced ethylene production in developing wheat grains induces kernel abortion and increased maturation in a susceptible cultivar [J].Plant Science,2007,172(6):1113.
[32]曹彩云,党红凯,郑春莲,等.灌浆期高温胁迫对小麦灌浆的影响及叶面喷剂的缓解作用[J].中国生态农报,2016,24(8):1103.CAO C Y,DANG H K,ZHENG C L,et al.Impact of high temperature stress on grain-filling and the relief effect of foliage sprays during grain-filling stage of wheat [J].Chinese Journal of Eco-Agriculture,2016,24(8):1103.
[33]STONE P J,NICOLAS M E.Wheat cultivars vary widely in their response of grain yield and quality of short period of post-anthesis heat stress[J].Australian Journal of Plant Physiology,1994,21:887.
[34]仪小梅,孙爱清,韩晓玉,等.黄淮麦区小麦主推品种(系)干热风抗性鉴定[J].麦类作物学报,2015,35(2):274.YI X M,SUN A Q,HAN X Y,et al.Identification of dry-hot wind resistance of major wheat cultivars(strains) in Huang-Huai wheat region [J].Journal of Triticeae Crops,2015,35(2):274.
[35]张向前,赵秀玲,王钰乔,等.耕作方式对冬小麦灌浆期光合性能日变化和籽粒产量的影响[J].应用生态学报,2017,28(3):885.ZHANG X Q,ZHAO X L,WANG Y Q,et al.Effects of tillage practices on photosynthetic performance diurnal variation during filling stage and grain yield of winter wheat [J].Chinese Journal of Applied Ecology,2017,28(3):885.
[2]郅胜军,李如意,魏凤珍,等.花后不同时期高温处理和行距对不同品种小麦旗叶光合特性的影响[J].安徽农业大学学报,2008,35(3):340.ZHI S J,LI R Y,WEI F Z,et al.Effects of high-temperature stress at different post-anthesis stage and row spacing on flag leaf photosynthetic characteristics in different cultivars [J].Journal of Anhui Agricultural University,2008,35(3):340.
[3]张英华,杨佑明,曹莲,等.灌浆期高温对小麦旗叶与非叶器光合和抗氧化酶活性的影响[J].作物学报,2015,41(1):136.ZHANG Y H,YANG Y M,CAO L,et al.Effect of high temperature on photosynthetic capability and antioxidant enzyme activity of flag leaf and non-leaf organs in wheat [J].Journal of Triticeae Crops,2018,44(1):591.
[4]石慧清,龚月桦,张东武.花后高温对持绿型小麦叶片衰老及籽粒淀粉合成相关酶的影响[J].植物生态学报,2011,35(7):769.SHI H Q,GONG Y M,CAO D W.Effect of high temperature on leaf senescence and related enzymes of grain starch synthesis in stay-green wheat after anthesis [J].Chinese Journal of Plant Ecology,2011,35(7):76.
[5]陈冬梅,马永安,苏玉环,等.不同落黄型小麦品种光合器官衰老及产量对花后高温的响应[J].麦类作物学报,2017,37(12):1596.CHEN D M,MA Y A,SU Y H,et al.Response of photosynthetic organ senescence and yield of wheat with different yellowing types to heat stress after anthesis [J].Journal of Triticeae Crops,2017,37(12):1596.
[6]卢红芳,王晨阳,郭天财,等.灌浆前期高温和干旱胁迫对小麦籽粒蛋白质含量和氮代谢关键酶活性的影响[J].生态学报,2014,34(13):3612.LU H F,WANG C Y,GUO T C,et al.Effects of high-temperature and drought stress on protein concentration and key enzyme activities in relation to nitrogen metabolism in wheat grains during the early stage of grain filling [J].Acta Ecologica Sinica,2014,34(13):3612.
[7]李春艳,付凯勇,张润琪,等.灌浆期高温对冬小麦淀粉粒发育的影响.麦类作物学报[J].2015,35(10):1395.LI C Y,FU K Y,ZHANG R Q,et al.Effect of high temperature post anthesis on the development of starch granules in winter wheat [J].Journal of Triticeae Crops,2015,35(10):1395.
[8]WANG Z B,LI W H,QI J C,et al.Starch accumulation activities of key enzyme and gene expression in starch synthesis of wheat endosperm with different starch contents [J].Food Science Technology,2014,51:419.
[9]胡阳阳,卢红芳,王晨阳,等.灌浆期高温与干旱胁迫对小麦籽粒淀粉合成关键酶活性及淀粉积累的影响[J].作物学报,2018,44(4):591.HU Y Y,LU H F,WANG C Y,et al.Effects of high temperature and water deficiency during grain filling on activities of key starch synthesis enzymes and starch accumulation in wheat [J].Journal of Triticeae Crops,2018,44(4):591.
[10]郭文善,施劲松,彭永欣,等.灌浆期高温对小麦光合产物运转的影响[J].核农学报,1998,12(1):21.GUO W S,SHI J S,PENG Y X,et al.Effect of high temperature on transportation of assimilate from wheat flag leaf during grain filling stage [J].Acta Agriculturae Nucleatae Sinica,1998,12(1):21.
[11]RANE J,NAGARAJANS.High temperature index for field evaluation of heat tolerance in wheat varieties [J].Agricultural Systems,2004,79(2):243.
[12]敬海霞,王晨阳,左学玲,等.花后高温胁迫对小麦籽粒产量和蛋白质含量的影响[J].麦类作物学报,2010,30(3):459.JING H X,WANG C Y,ZUO X L,et al.Effect of post-anthesis high temperature stress on grain yield and protein content of different wheat cultivars [J].Journal of Triticeae Crops,2010,30(3):459.
[13]REHMAN A,HABIB I,AHMAD N,et al.Screening wheat germplasm for heat tolerance at terminal growth stage [J].Plant Omics Journal,2009,2(1):9.
[14]李永庚,于振文,张秀杰,等.小麦产量与品质对灌浆不同阶段高温胁迫的响应[J].植物生态学报,2005,29(3):461.LI Y G,YU Z W,ZHANG X J,et al.Response of yield and quality of wheat to heat stress at different grain filling stages [J].Acta Phytoecologica Sinica,2005,29(3):461.
[15]ZAHEDI M,JENNER C F.Analysis of effects in wheat of high temperature on grain filling attributes estimated from mathematical models of grain filling [J].Journal of Agricultural Science,2003,141(2):203.
[16]傅晓艺,何明琦,史占良,等.灌浆期高温胁迫对小麦灌浆特性和品质的影响[J].麦类作物学报,2015,35(6):867.FU X Y,HE M Q,SHI Z L,et al.Effect of high temperature stress during grain-filling period on wheat wheat grain-filling characteristics and quality [J].Journal of Triticeae Crops,2015,35(6):867.
[17]薛香,吴玉娥,陈荣江,等.小麦籽粒灌浆过程的不同数学模型模拟比较[J].麦类作物学报,2006,26(6):169.XUE X,WU Y E,CHEN R J,et al.Comparison of different mathematical equations for simulating the grain filling process of wheat [J].Journal of Triticeae Crops,2006(6):169.
[18]冯素伟,胡铁柱,李淦,等.不同小麦品种籽粒灌浆特性分析[J].麦类作物学报,2009,29(4):643.FENG S W,HU T Z,LI G,et al.Analysis on grain filling characteristics of different wheat varieties [J].Journal of Triticeae Crops,2009,29(4):643.
[19]韩利明,张勇,彭惠茹,等.从产量和品质性状的变化分析北方冬麦区小麦品种抗热性[J].作物学报,2010,36(9):1538.HAN L M,ZHANG Y,PENG H R,et al.Analysis of eat resistance for cultivars from north China winter wheat region by yield and quality traits [J].Acta Agronomica Sinica,2010,36(9):1538.
[20]DIAS A S,LIDON F C.Evaluation of grain filling rate and duration in bread and durum wheat under heat stress after anthesis [J].Agronomy Crop Science,2009,195:137.
[21]ALTENBACH S B,DUPONT F M,KOTHARI K,et al.Temperature,water and fertilizer influence the timing of key events during grain development in a US spring wheat [J].Cereal Science,2003,37:9.
[22]LILLEMO M,VAN GINKEL M,TRETHOWAN R M,et al.Differential adaptation of CIMMYT bread wheat to global high temperatures [J].Crop Science,2005,45:2443.
[23]郭建平,高素华.高温、高CO2对农作物影响的试验研究[J].中国生态农业学报,2002,10(1):17.GUO J P,GAO S H.The experimental study on impacts of high temperature and high CO2 concentration on crops [J].Chinese Journal of Eco-Agriculture,2002,10(1):17.
[24]丁位华,冯素伟,茹振钢,等.黄淮麦区不同小麦品种生育前期光合生理特性及物质积累变化研究[J].华北农学报,2016,31(2):120.DING W H,FENG S W,RU Z G,et al.Research on photosynthetic characteristics and dry matter accumulation of different wheat varieties stage in Huang-Huai area at early growth [J].Acta Agriculturae Boreali-Sinica,2016,31(2):120.
[25]姜雨萌,赵风华,刘金秋,等.极端高温对冬小麦冠层碳同化的影响[J].中国生态农业学报,2015,23(10):1260.JIANG Y M,ZHAO F H,LIU J Q,et al.Effect of extreme heat on winter wheat canopy carbon assimilation [J].Chinese Journal of Eco-Agriculture,2015,23(10):1260.
[26]封超年,郭文善,施劲松,等.小麦花后高温对子粒胚乳细胞发育及粒重的影响[J].作物学报,2000,26(4):399.FENG C N,GUO W S,SHI J S,et al.Effects of high temperature on transportation of assimilate from wheat flag leaf during grain filling stage [J].Acta Agronomica Sinica,2000,26(4):399.
[27]谭凯炎,杨晓光,任三学,等.高温胁迫对华北地区冬小麦灌浆及产量的影响[J].生态学报,2015,35(19):6355.TAN K Y,YANG X G,REN S X,et al.Impact of high temperature stress at the grain-filling stage on winter wheat yield [J].Acta Ecologica Sinica,2015,35(19):6355.
[28]刘霞,穆春华,尹燕枰,等.花后高温、弱光及其双重胁迫对小麦籽粒内源激素含量与增重进程的影响[J].作物学报,2007,33(4):677.LIU X,MU C H,YIN Y P,et al.Effects of high temperature and shading stress after anthesis on endogenous hormone contents and filling process in wheat grain [J].Acta Agronomica Sinica,2007,33(4):677.
[29]胡吉帮,王晨阳,郭天财,等.灌浆期高温和干旱对小麦灌浆特性的影响[J].河南农业大学学报,2008,42(6):597.HU J B,WANG C Y,GUO T C,et al.Effects of high temperature and drought stress on grain filling characteristics in wheat during grain filling period [J].Journal of Henan Agricultural University,2008,42(6):597.
[30]苗永杰,阎俊,赵德辉,等.黄淮麦区小麦主栽品种粒重与籽粒灌浆特性的关系[J].作物学报,2018,44(2):260.MIAO Y J,YAN H,ZHAO D H,et al.Relationship between grain filling parameters and grain weight in leading wheat cultivars in the yellow and Huai Rivers Valley [J].Acta Agronomica Sinica,2018,44(2):260.
[31]DIRK B,HAYS,JUNG HWA DO,RICHARd E,et al.Heat stress induced ethylene production in developing wheat grains induces kernel abortion and increased maturation in a susceptible cultivar [J].Plant Science,2007,172(6):1113.
[32]曹彩云,党红凯,郑春莲,等.灌浆期高温胁迫对小麦灌浆的影响及叶面喷剂的缓解作用[J].中国生态农报,2016,24(8):1103.CAO C Y,DANG H K,ZHENG C L,et al.Impact of high temperature stress on grain-filling and the relief effect of foliage sprays during grain-filling stage of wheat [J].Chinese Journal of Eco-Agriculture,2016,24(8):1103.
[33]STONE P J,NICOLAS M E.Wheat cultivars vary widely in their response of grain yield and quality of short period of post-anthesis heat stress[J].Australian Journal of Plant Physiology,1994,21:887.
[34]仪小梅,孙爱清,韩晓玉,等.黄淮麦区小麦主推品种(系)干热风抗性鉴定[J].麦类作物学报,2015,35(2):274.YI X M,SUN A Q,HAN X Y,et al.Identification of dry-hot wind resistance of major wheat cultivars(strains) in Huang-Huai wheat region [J].Journal of Triticeae Crops,2015,35(2):274.
[35]张向前,赵秀玲,王钰乔,等.耕作方式对冬小麦灌浆期光合性能日变化和籽粒产量的影响[J].应用生态学报,2017,28(3):885.ZHANG X Q,ZHAO X L,WANG Y Q,et al.Effects of tillage practices on photosynthetic performance diurnal variation during filling stage and grain yield of winter wheat [J].Chinese Journal of Applied Ecology,2017,28(3):885.