欢迎访问作物学报，今天是
作物学报

作物学报 ›› 2017, Vol. 43 ›› Issue (01): 122-132.doi: 10.3724/SP.J.1006.2017.00122

• 耕作栽培·生理生化 • 上一篇    下一篇

覆膜和补灌对杂交谷子产量形成与水分利用效率的影响

高亮1,**,张维宏1,**,杜雄1,*,郭江2,宋晋辉2,王晓明3,赵治海3   

  1. 1 河北农业大学 / 河北省作物生长调控重点实验室, 河北保定 071001；2 河北北方学院, 河北张家口 075000; 3 张家口市农业科学院，河北张家口 075000
  • 收稿日期:2016-01-30 修回日期:2016-09-18 出版日期:2017-01-12 网络出版日期:2016-10-08
  • 通讯作者: 杜雄, E-mail: duxiong2002@163.com
  • 基金资助:

    本研究由国家科技支撑计划项目(2011BAD06B02)和河北省青年优秀拔尖人才专项基金资助。

Effects of Plastic-Film Mulching and Supplementary Irrigation on Yield Formation and Water Use Efficiency of Hybrid Millet

GAO Liang1,**,ZHANG Wei-Hong1,**,DU Xiong1,*,GUO Jiang2,SONG Jin-Hui2,WANG Xiao-Ming3,ZHAO Zhi-Hai3   

  1. 1 Agricultural University of Hebei / Hebei Key Laboratory of Crop Growth Regulation, Baoding 071001, China; 2 Hebei North University, Zhangjiakou 075000, China; 3 Zhangjiakou Academy of Agricultural Sciences, Zhangjiakou 075000, China
  • Received:2016-01-30 Revised:2016-09-18 Published:2017-01-12 Published online:2016-10-08
  • Contact: 杜雄, E-mail: duxiong2002@163.com
  • Supported by:

    1 Agricultural University of Hebei / Hebei Key Laboratory of Crop Growth Regulation, Baoding 071001, China; 2 Hebei North University, Zhangjiakou 075000, China; 3 Zhangjiakou Academy of Agricultural Sciences, Zhangjiakou 075000, China

RichHTML

PDF

1707

被引次数

3

摘要：

针对干旱对杂交谷子的生产限制及耗水与产量的关系尚不明确的问题，通过大田试验研究了不同降水年型下地膜覆盖与补灌对杂交谷子产量形成与耗水的影响。结果表明，播后40~80 d是杂交谷子需水关键期，拔节时补灌增加了单位面积有效穗数，110 mm水分蒸散是提高抽穗期生物产量的充分条件；全生育期耗水400 mm可获得较高籽粒产量。抽穗期生物产量是籽粒产量形成的基础，产量形成具有“递进决定”的特征，覆膜结合补灌显著提高了抽穗期生物产量。丰水年覆盖下或在欠水年，补灌增加了花后物质数量；欠水年雨养花后物质在营养器官中累积，补灌促进了营养器官物质向籽粒转移。补灌下覆膜籽粒增产10.1%~18.6%，比露地提高WUE 10.7%~19.4%。在欠水年，雨养时覆膜下的籽粒产量较露地更低，补灌是显著提高产量和水分利用效率的必要条件。丰水年覆膜能显著提高籽粒产量和补灌的增产效应，欠水年补灌的增产效果则优于覆盖。地膜覆盖结合拔节期或抽穗期适量补灌是提高杂交谷子产量和水分利用效率的有效方法。

关键词: 杂交谷子, 地膜覆盖, 补充灌溉, 产量, 水分利用效率

Abstract:

 

Hybrid millet is a new type of foxtail millet and widely planted in semi-arid plateau area in North China. However, drought is one of the major limited factors for increasing grain yield effectively. So we conducted field experiments in 2013 (wet year) and 2014 (dry year) to examine the effect of supplementary irrigation with plastic-film mulching on yield formation and water use efficiency of hybrid millet. For hybrid millet, 40–80 days after sowing was the critical period of water requirement, the supplementary irrigation at jointing stage helped to increase seed heads quantity, from jointing to heading not less than 110 mm of evapotranspiration (ET) was the sufficient condition for producing enough biomass. Achieving a higher grain yield needed a ET of 400 mm during whole growing season. The biomass at heading stage determined the subsequent grain yield with a characteristic of “stage hierarchy determination”, supplementary irrigation with plastic-film mulching increased biomass at heading stage significantly. Under mulching of wet year or in dry year, supplementary irrigation increased dry matter production after flowering. In dry year under rainfed condition dry matter after flowering accumulated in vegetative organs, supplementary irrigation promoted to translocate the dry matter from vegetative organs into grains. Under supplementary irrigation, plastic-film mulching increased grain yield by 10.1%–18.6% and WUE by 10.7%–19.4% compared with un-mulching, respectively. In dry year, because of the persistent drought before heading, under rainfed condition plastic-film mulching resulted in a grain yield lower than un-mulching, supplementary irrigation was a necessary condition for increasing yield and WUE. In wet year, supplementary irrigation decreased WUE, plastic-film mulching increased grain yield and improved the yield-increasing effect of supplementary irrigation. In dry year, the yield-increasing effect due to supplementary irrigation was better than that due to plastic-film mulching. In conclusion, plastic-film mulching combined with suit irrigation at jointing and/or heading is an effective way to increase yield and WUE of hybrid millet.

Key words: Hybrid millet, Plastic-film mulching, Supplementary irrigationvYield, Water use efficiency

[1]赵治海, 崔文生, 杜贵, 杨少青. 谷子光(温)敏不育系821选育及其不育性与光、温关系的研究. 中国农业科学, 1996, 29(5): 23–31
Zhao Z H, Cui W S, Du G, Yang S Q. The selection of millet photo (thermo) sensitive sterile line 821 and a study on the relation of sterility to illumination and temperature. Sci Agric Sin, 1996, 29(5): 23–31 (in Chinese with English abstract)
[2]高长安. “杂交谷子之父”赵治海：让杂交谷子走向世界. 中国科学报, 2015-03-06 (5) http://news.sciencenet.cn/htmlnews/2015/3/314407.shtm
Gao C A. “The father of hybrid millet” Zhao Zhihai: Let the hybrid millet to the world. Chin Sci Daily, 2015-03-06 (5) http://news.sciencenet.cn/htmlnews/2015/3/314407.shtm (in Chinese)
[3]闫凤岐, 张雅丽, 姚瑞. 杂交谷子亩产创世界之最. 河北农业科技, 2008, (1): 56
Yan F Q, Zhang Y L, Yao R. The highest yield of hybrid millet per unit area created in China. Hebei Agric Sci-tech, 2008, (1): 56 (in Chinese)
[4]张艾英, 郭二虎, 王军, 范惠萍, 李瑜辉, 王丽霞, 王秀清, 程丽萍. 施氮量对春谷农艺性状、光合特性和产量的影响. 中国农业科学, 2015, 48: 2939–2951
Zhang A Y, Guo E H, Wang J, Fan H P, Li Y J, Wang J X, Wang X Q, Cheng L P. Effect of nitrogen application rate on agronomic, photosynthetic characteristics and yield of spring foxtail millet. Sci Agric Sin, 2015, 48: 2939–2951 (in Chinese with English abstract)
[5]杨艳君, 赵红梅, 邵青玲, 李洪燕, 曹玉凤, 郭平毅. 谷子杂交种与常规种光合和叶绿素荧光特性的比较. 作物杂志, 2015, (3): 146–149
Yang Y J, Zhao H M, Shao Q L, Li H Y, Cao Y F, Guo P Y. Comparison of photosynthetic and chlorophll fluoresence between conventional and hybrid foxtail millet. Crops, 2015(3): 146–149 (in Chinese with English abstract)
[6]Zhao Z H, Feng X L, Shi G L, Fan G Y, SU X, Song G L, Yang T Y, Dong K J, Nan H Y. Drought-resistant hybrid millet under watersaving irrigation in extreme drought area of Dunhuang city. Agric Sci & Technol, 2014, 15: 231–235
[7]Wen X X, Zhang D Q, Liao Y C, Jia Z K, JI S Q. Effects of water-collecting and-retaining techniques on photosynthetic rates, yield, and water use efficiency of millet grown in a semiarid region. J Integr Agric, 2012, 11: 1119–1128
[8]郭贤仕. 谷子旱后的补偿效应研究. 应用生态学报, 1999, 10: 563–566
Guo X S. Compensation effect of millet after drought. Chin J Appl Ecol, 1999, 10(5): 563–566 (in Chinese with English abstract)
[9]王永丽, 王珏, 杜金哲, 管延安. 不同时期干旱胁迫对谷子农艺性状的影响. 华北农学报, 2012, 27(6): 125–129
Wang Y L, Wang Y, Du J Z, Guan Y A. Effects of drought stress at different periods on agronomic traits of millet. Acta Agric Boreali-Sin, 2012, 27(6): 125–129 (in Chinese with English abstract)
[10]董孔军, 杨天育, 何继红, 任瑞玉, 张磊. 西北旱作区不同地膜覆盖种植方式对谷子生长发育的影响. 干旱地区农业研究, 2013, 31(1): 36–40
Dong K J, Yang T Y, He J H, Ren R Y, Zhang L. Effects of different film mulching and planting patterns on growth and development of millet in dry-farming area of northwest China. Agric Res Arid Areas, 2013, 31(1): 36–40 (in Chinese with English abstract)
[11]张德奇, 廖允成, 贾志宽, 季书勤, 马庆华. 旱地谷子集水保水技术的生理生态效应. 作物学报, 2006, 32: 738–742
Zhang D Q, Liao Y C, Jia Z K, Ji S Q, Ma Q H. Physiological and ecological effects of water collecting and conservation technique on dry-land millet. Acta Agron Sin, 2006, 32: 738–742 (in Chinese with English abstract)
[12]Payne W A, Lascano R J, Hossner L R, Wendt C W, Onken A B. Pearl millet growth as affected by phosphorus and water. Agron J, 1991, 83: 942–948
[13]Payne W A, Malcolm D C, Hossner L R, Lascao R J, Onken A B, Wendt C W.. Soil phosphorus availability and pearl millet water-use efficiency. Crop Sci, 1992, 32: 1010–1015
[14]Payne W A. Optimizing crop water use in sparse stands of pearl millet. Agron J, 2000, 92: 808–814
[15]Payne W A. Managing yield and water use of pearl millet in the Sahel. Agron J, 1997, 89: 481–490
[16]王玉文, 王随保, 李会霞, 王高鸿, 田岗, 史琴香. 谷子光敏雄性不育系选育及应用研究. 中国农业科学, 2003, 36(6): 714–717
Wang Y W, Wang S B, Li H X, Wang G H, Tian G, Shi Q X. Studies on breeding of photoperiod-sensitive male-sterile line in millet and its application. Sci Agric Sin, 2003, 36: 714–717 (in Chinese with English abstract)
[17]Liu Z H, Liu B H, Zhang H M, Li G L, Zhang Y M, Guo X L. The physiological basis of heterosis for potassium uptake of hybrid millet. Am J Plant Sci, 2014, 5: 2006–2014
[18]卢海博, 龚学臣, 乔永明, 赵治海, 尹楠. 张杂谷干物质积累及光合特性的研究. 作物杂志, 2014, (1): 121–124
Lu H B, Gong X C, Qiao Y M, Zhao Z H, Yin N. A study on dry matter accumulation and light characteristics of hybrid foxtail millet. Crops, 2014, (1): 121–124 (in Chinese with English abstract)
[19]Xia X Y, Cheng R H, Chen Y, Shi Z G, Zhang T, Liu E K, Xiang J Y, Pang S F. Effect of plant growth regulator and foliar fertilizer on preventing premature aging of foxtail millet hybrid. J Agric Sci Tech, 2014, 16: 104–110
[20]刘子会, 王晓明, 柳斌辉, 张红梅, 郭秀林. 不同生育期杂交谷子叶片氮代谢相关酶活性的杂种优势. 西北农业学报, 2013, 22(10): 75–79
Liu Z H, Wang X M, Liu B H, Zhang H M, Guo X L. Heterosis of enzymes involved in nitrogen metabolism at different growth stages in hybrid millet. Acta Agric Boroccid-Sin, 2013, 22(10): 75–79 (in Chinese with English abstract)
[21]张亚琦, 李淑文, 付巍, 文宏达. 施氮对杂交谷子产量与光合特性及水分利用效率的影响. 植物营养与肥料学报, 2014, 20: 1119–1126
Zhang Y Q, Li S W, Fu W, Wen H D. Effects of nitrogen application on yield, photosynthetic characteristics and water use efficiency of hybrid millet. J Plant Nutr Fert, 2014, 20: 1119–1126 (in Chinese with English abstract)
[22]张亚琦, 李淑文, 杜雄, 文宏达. 施钾对杂交谷子水分利用效率和产量的影响. 河北农业大学学报, 2014, 37(6): 1–6
Zhang Y Q, Li S W, Du X, Wen H D. Effect of potassium fertilization on water use efficiency and yield of hybrid millet. J Agric Univ Hebei, 2014, 37(6): 1–6 (in Chinese with English abstract)
[23]杨艳君, 郭平毅, 曹玉凤, 王宏富, 王玉国, 原向阳, 邢国芳, 邵东红, 祁祥, 解丽丽, 聂萌恩, 郭俊, 宁娜. 施肥水平和种植密度对张杂谷5号产量及其构成要素的影响. 作物学报, 2012, 38: 2278–2285
Yang Y J, Guo P Y, Cao Y F, Wang H F, Wang Y G, Yuan X Y, Xing G F, Shao D H, Qi X, Xie L L, Nie M E, Guo J, Ning N. Effects of fertilizer and planting density on yield and yield components in foxtail millet hybrid Zhangzagu 5. Acta Agron Sin. 2012, 38: 2278–2285 (in Chinese with English abstract)
[24]卢海博, 张付强, 孟丽丽, 龚学臣, 乔永明, 赵治海. 不同种植密度对张杂谷5号干物质积累的影响. 河南农业科学, 2015, 44(12): 30–32
Lu H B, Zhang F Q, Meng L L, Gong X C, Qian Y M, Zhao Z H. Effect of different planting density on dry matter accumulation of Zhangzagu 5. J Henan Agric Sci, 2015, 44(12): 30–32 (in Chinese with English abstract)
[25]Dong B D Liu M Y, Jiang J W, Shi C H, Wang X M, Qiao Y Z, Liu Y Y, Zhao Z H, Li D X, Si F Y. Growth, grain yield, and water use efficiency of rain-fed spring hybrid millet (Setaria italica) in plastic-mulched and unmulched fields. Agric Water Manag, 2014, 143(9): 93–101
[26]姜净卫, 董宝娣, 司福艳, 王晓明, 张秋英, 师长海, 乔匀周, 刘月岩, 李全起, 刘孟雨. 地膜覆盖对杂交谷子光合特性、产量及水分利用效率的影响. 干旱地区农业研究, 2014, 32(6): 154–159
Jiang J W, Dong B D, Si F Y, Wang X M, Zhang Q Y, Shi C H, Qiao Y Z, Liu Y Y, Li Q Q, Liu M Y. Effect of different plastic mulching patterns on photosynthetic characteristics, yield, and water use efficiency of hybrid millet. Agric Res Arid Areas, 2014, 32(6): 154–159 (in Chinese with English abstract)
[27]Li F M, Guo A H, Wei H. Effects of clear plastic film mulch on yield of spring wheat. Field Crops Res, 1999, 63: 79–86
[28]Niu J Y, Gan Y T, Zhang J W, Yang Q F. Postanthesis dry matter accumulation and redistribution in spring wheat mulched with plastic film. Crop Sci, 1998, 38: 1562–1568
[29]Qin S H, Zhang J L, Dai H L, Wang, D, Li D M. Effect of ridge-furrow and plastic-mulching planting patterns on yield formation and water movement of potato in a semi-arid area. Agric Water Manage, 2014, 131: 87–94
[30]Li R, Hou X Q, Jia Z K, Han Q F, Ren X L, Yang B P. Effects on soil temperature, moisture, and maize yield of cultivation with ridge and furrow mulching in the rainfed area of the Loess Plateau, China. Agric Water Manag. 2013, 116: 101–109
[31]Zhou L M, Li F M, Jin S L, Song Y J . How two ridges and the furrow mulched with plastic film affect soil water, soil temperature and yield of maize on the semiarid Loess Plateau of China. Field Crops Res, 2009, 113: 41–47
[32]Zhu L, Liu J L, Luo S S, Bu L D, Chen X P, Li S Q. Soil mulching can mitigate soil water deficiency impacts on rainfed maize production in semiarid environments. J Integr Agric, 2015, 14: 58–66
[33]Hou X Y, Wang F X, Han J J, Kang S Z, Feng S Y. Duration of plastic mulch for potato growth under drip irrigation in an arid region of Northwest China. Agric Forest Meteorol, 2010, 150: 115–121
[34]Zhao H, Xiong Y C, Li F M, Wang R Y, Qiang S C, Yao T F, Mo F. Plastic film mulch for half growing-season maximized WUE and yield of potato via moisture-temperature improvement in a semi-arid agroecosystem. Agric Water Manag, 2012, 104: 68–78
[35]Liu Y, Li S Q, Yang S J, Hu W, Chen X P. . Diurnal and seasonal soil CO2 flux patterns in spring maize fields on the Loess Plateau, China. Acta Agric Scand B-S P, 2010, 60: 245–255
[36]Li F M, Wang J, Xu J Z, Xu H L. Productivity and soil response to plastic film mulching durations for spring wheat on entisols in the semiarid Loess Plateau of China. Soil Till Res, 2004, 78: 9–20
[37]Liu C A, Zhou L M, Ji J J, Wang L J, Si J T, Li X, Pan C C, Siddique K H M, Li F Mi. Maize yield and water balance is affected by nitrogen application in a film-mulching ridge–furrow system in a semiarid region of China. Eur J Agron, 2014, 52: 103–111
[38]Li S X, Zhang Z H, Li S Q, Gao Y J, Tian X H. Effect of plastic sheet mulch, wheat straw mulch, and maize growth on water loss by evaporation in dryland areas of China. Agric Water Manag, 2013, 116: 39–49
[39]王罕博, 龚道枝, 梅旭荣, 郝卫平. 覆膜和露地旱作春玉米生长与蒸散动态比较. 农业工程学报, 2012, 28(22): 88–94
Wang H B, Gong D Z, Mei X R, Hao W P. Dynamics comparison of rain-fed spring maize growth and evapotranspiration in plastic mulching and un-mulching fields. Trans CSAE, 2012, 28(22): 88–94 (in Chinese with English abstract)
[40]张冬梅, 池宝亮, 黄学芳, 刘恩科, 张健. 地膜覆盖导致旱地玉米减产的负面影响. 农业工程学报, 2008, 24(4): 99–102
Zhang D M, Chi B L, Huang X F, Zhang J. Analysis of adverse effects on maize yield decrease resulted from plastic film mulching in dryland. Trans CSAE, 2008, 24(4): 99–102 (in Chinese with English abstract)
[41]何立谦, 张维宏, 杜雄, 张永升, 王磊, 曹彩云, 李科江. 土下覆膜与适宜灌水提高冬小麦水分利用率. 农业工程学报, 2016, 32(增刊1): 94–104
He L Q, Zhang W H, Du X, Zhang Y S, Wang L, Cao C Y, Li K J. Soil-coated ultrathin plastic-film mulching and suitable irrigation improve water use efficiency of winter wheat. Trans CSAE, 2016, 32(S1): 94–104 (in Chinese with English abstract)
[42]姚建民. 渗水地膜研制及其应用. 作物学报, 2000, 26: 185–188
Yao J M. The invention and application of water-permeability plastic membrane. Acta Agron Sin, 2000, 26: 185–188 (in Chinese with English abstract)
[43]孙敏, 温斐斐, 高志强, 任爱霞, 邓妍, 赵维峰, 赵红梅, 杨珍平, 郝兴宇, 苗果园. 不同降水年型旱地小麦休闲期耕作的蓄水增产效应. 作物学报, 2014, 40: 1459–1469
Sun M, Wen F F, Gao Z Q, Ran A X, Deng Y, Zhao W F, Zhao H M, Yang Z P, Hao X Y, Miao G Y. Effects of farming practice during fallow period on soil water storage and yield of dryland wheat in different rainfall years. Acta Agron Sin, 2014, 40: 1459–1469 (in Chinese with English abstract)
[44]侯贤清, 李荣, 韩清芳, 王维, 贾志宽. 夏闲期不同耕作模式对土壤蓄水保墒效果及作物水分利用效率的影响. 农业工程学报, 2012, 28(3): 94–100
Hou X Q, Li R, Han Q F, Wang W, Jia Z K. Effects of different tillage patterns during summer fallow on soil water conservation and crop water use efficiency. Trans CSAE, 2012, 28(3): 94–100 (in Chinese with English abstract)
[45]毕继业, 王秀芬, 朱道林. 地膜覆盖对农作物产量的影响. 农业工程学报, 2008, 24(11): 172–175
Bi J Y, Wang X F, Zhu D L. Effect of plastic-film mulch on crop yield. Trans CSAE, 2008, 24(11): 172–175 (in Chinese with English abstract)
[46]Wang X Y, Sun L. Discussion on geological hazards caused by exploitation of deep groundwater in North China. In: Giorgio L, Andrea M, Fausto G, Martin C, Peter B, Fabio L, eds. Engineering Geology for Society and Territory (Vol. 5). Berlin: Springer International Publishing, 2015. pp 667–673
[1] 胡川, 赵凯男, 黄修利, 吴金芝, 任开明, 王贺正, 付国占, 黄明, 李友军. 一次灌溉下耕作方式和氮肥用量对旱地小麦产量和品质的影响[J]. 作物学报, 2026, 52(6): 1830-1846.
[2] 马胜乾, 王志平, 陈浩天, 窦淑贤, 张燕, 邓艾兴, 张卫建, 原向阳, 宋振伟. 秸秆还田下耕作方式与氮肥施用量对东北玉米产量及土壤团聚体的影响[J]. 作物学报, 2026, 52(6): 1802-1816.
[3] 张思思, 赵向辉, 周洋, 姚云凤, 朱荣昱, 董元杰, 胡国庆, 徐通, 刘兆新. 冬闲期翻耕和绿肥还田对连作花生田土壤理化性质和产量的影响[J]. 作物学报, 2026, 52(5): 1472-1486.
[4] 张宁宁, 滕雨菲, 任娜娜, 魏兴卓, 闫书豪, 樊可心, 王永宏, 陈文康, 张兴华, 朱万超, 徐淑兔, 薛吉全. 201份玉米自交系抗旱表型评价及可塑性分析[J]. 作物学报, 2026, 52(5): 1309-1325.
[5] 张振, 冯连杰, 石玉, 于振文, 张永丽. 节水补灌下不同穗型小麦产量形成差异研究[J]. 作物学报, 2026, 52(5): 1522-1535.
[6] 闫安, 蒋昆炜, 王蓉圆, 田林, 张璐, 王韵, 徐建龙. 水稻剑叶小维管束数基因SVN7的鉴定与克隆[J]. 作物学报, 2026, 52(5): 1364-1372.
[7] 刘昕萌, 任昊, 张继波, 张吉旺, 赵斌, 任佰朝, 刘鹏, 王洪章. 茉莉酸甲酯(MeJA)缓解高温影响玉米雌穗分化的生理机制[J]. 作物学报, 2026, 52(5): 1561-1572.
[8] 王壮壮, 武紫君, 张永新, 张芯源, 袁丽雪, 陈如雪, 刘世举, 段剑钊, 冯伟, 王同朝, 王永华. 豫东南黏壤潮土区水氮优化协同提高冬小麦产量和氮素利用效率[J]. 作物学报, 2026, 52(5): 1501-1521.
[9] 张鸿蓉, 王菲儿, 李盼, 仇海龙, 朱静, 赵连豪, 南运有, 何蔚, 樊志龙, 胡发龙, 柴强, 殷文. 减量20%灌水与25%有机肥替代化肥提高青贮玉米产量的光合特性[J]. 作物学报, 2026, 52(5): 1487-1500.
[10] 王宇诚, 张露, 刘阿康, 黄见良, 彭少兵, 袁珅. 基于产量差的作物大面积单产提升策略与展望[J]. 作物学报, 2026, 52(5): 1279-1290.
[11] 赵佳雪, 周龙昊, 郭岂源, 尚伦霄, 王涵, 刘志涛, 陈曦, 张晓佩, 宋宪亮, 毛丽丽. 长期秸秆还田与深松通过改善土壤环境与棉花光合特性提高滨海盐碱地棉花产量[J]. 作物学报, 2026, 52(5): 1548-1560.
[12] 郭星宇, 胡丹, 林苏期, 王梦凯, 谭文峰, 黄传琴. 生物炭配施化肥提高玉米‖大豆下玉米产量和土壤生态系统多功能性[J]. 作物学报, 2026, 52(5): 1536-1547.
[13] 蔡宏玮, 于爱忠, 姜科强, 王鹏飞, 王玉珑, 霍建喆, 庞小能, 尹波, 尚永盼. 干旱灌区有机肥替代部分化肥促进甜玉米产量提升的关键机制[J]. 作物学报, 2026, 52(4): 1166-1180.
[14] 崔雪梅, 柳妍娣, 刘景辉, 米俊珍, 武俊英, 赵宝平. 不同基因型燕麦强弱势粒生理特性与产量关系研究[J]. 作物学报, 2026, 52(4): 1220-1235.
[15] 杨锐, 陈敬东, 黄郢, 张学昆, 周登文, 刘清云, 徐劲松, 谢伶俐, 许本波. 长江下游冬油菜区应对气候变化的育种和栽培策略研究[J]. 作物学报, 2026, 52(4): 1153-1165.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备15008789号-2