欢迎访问作物学报,今天是

作物学报 ›› 2014, Vol. 40 ›› Issue (12): 2160-2168.doi: 10.3724/SP.J.1006.2014.02160

• 耕作栽培·生理生化 • 上一篇    下一篇

水稻甬优12不同产量群体的株型特征

韦还和1,李超1,张洪程1,*,孙玉海1,马荣荣2,王晓燕3,杨筠文4,戴其根1,霍中洋1,许轲1,魏海燕1,郭保卫1   

  1. 1扬州大学农业部长江流域稻作技术创新中心, 江苏扬州 225009;2 浙江省宁波市农业科学院作物研究所,浙江宁波 315101;3浙江省宁波市种子公司,浙江宁波315101;4浙江省宁波市鄞州区农业技术服务站,浙江宁波 315100?
  • 收稿日期:2014-04-02 修回日期:2014-09-16 出版日期:2014-12-12 网络出版日期:2014-10-16
  • 基金资助:

    本研究由农业部超级稻专项(02318802013231), 粮食作物精确定量栽培技术研究与示范(201303102)和宁波市重大科技项目(2013C11001)资助。

Plant-type Characteristics in Populations with Different Yield of Yongyou 12

WEI Huan-He1,LI Chao1,ZHANG Hong-Cheng1,*,SUN Yu-Hai1,MA Rong-Rong2,WANG Xiao-Yan3,YANG Jun-Wen4,DAI Qi-Gen1,HUO Zhong-Yang1,XU Ke1,WEI Hai-Yan1,GUO Bao-Wei1   

  1. 1 Innovation Center of Rice Cultivation Technology in Yangtze River Valley, Ministry of Agriculture, Yangzhou University, Yangzhou 225009, China; 2 Crop Research Institute, Ningbo Academy of Agricultural Sciences of Zhejiang Province, Ningbo 315101, China; 3 Ningbo Seed Company of Zhejiang Province, Ningbo 315101, China; 4 Ningbo City Yinzhou District Agricultural Technology Service Station of Zhejiang Province, Ningbo 315100, China
  • Received:2014-04-02 Revised:2014-09-16 Published:2014-12-12 Published online:2014-10-16

摘要:

以籼粳交超级稻甬优12为试材,比较研究高产(10.5~12.0 t hm-2)、更高产(12.0~13.5 t hm-2)、超高产( >13.5 t hm-2) 3个群体的株型特征。结果表明,穗长、穗粒数、一次和二次枝梗数,超高产群体分别为21.56、356.34、20.46和73.98 (两年平均值),均高于对应的高产和更高产群体,但一次和二次枝梗的结实率略微降低。超高产群体上部三叶的长、宽以及卷曲率高,倒一、二、三叶的卷曲率分别为1.84、1.47、1.26,叶基角和披垂度小,抽穗后的主茎绿叶数多。超高产群体株高为143.50 cm,分别较更高产、高产群体高1.98%和3.83%,上部第一、二、三节间长度增加,穗长加穗下节间长占株高比例、穗下节间占秆长比例高,分别为39.84%和37.75%;基部第一、二、三节间长度缩短,茎秆粗度和茎壁厚度增加,茎、鞘干物重以及K、Si含量高,提高了基部节间的抗折力同时降低了倒伏指数。

关键词: 甬优12, 超高产, 株型特征

Abstract:

Using indica-japonica super rice Yongyou 12, we compared the plant-type characteristics among three types of populations (high yield: 10.5–12.0 t ha-1; higher yield: 12.0–13.5 t ha-1; super-high yield: >13.5 t ha-1). The main results indicated that in super-high yield population, the mean values of panicle length, total grains per spike, number of the primary and secondary rachises were 21.56, 356.34, 20.46, and 73.98, respectively, being higher than those in the high and higher yield populations. However, the seed-setting rate in the primary and secondary rachises showed slight reduction. Super-high yield population had longer length, larger width and higher rolling rate, smaller leaf basic angle and dropping angle, more green leaves after heading for the top-most three leaves in comparison with the other two populations. Compared with the other two populations, super-high yield population had higher plant height, longer length of top three internodes, higher ratio of sum of panicle and neck internode to plant height 39.84% and ratio of neck internode to stalk length 37.75%. The decreased length of basal three internodes, increased culm diameter, culm wall thickness and dry weight of culm and sheath made higher anti-broken strength and lower lodging index in super-high yield population.

Key words: Yongyou 12, Super-high yielding, Plant-type characteristics

[1]杜立丰, 高丽锋, 周荣华, 宋彦霞, 赵东成, 贾继增, 任正隆. 基于重组自交系群体的小麦光温生产效率分析及新品系培育. 中国农业科学, 2013, 46: 1523–1532



Du L F, Gao L F, Zhou R H, Song Y X, Zhao D C, Jia J Z, Ren Z L. Characters and varieties screening based on recombinant inbred lines populations. Sci Agric Sin, 2013, 46: 1523–1532 (in Chinese with English abstract)



[2]李鸿伟, 杨凯鹏, 曹转勤, 王志琴, 杨建昌. 稻麦连作中超高产栽培小麦和水稻的养分吸收与积累特征. 作物学报, 2013, 39: 464–477



Li H W, Yang K P, Cao Z Q, Wang Z Q, Yang J C. Characteristics of nutrient uptake and accumulation in wheat and rice with continuous cropping under super-high-yielding cultivation. Acta Agron Sin, 2013, 39: 464–477 (in Chinese with English abstract)



[3]李红宇, 侯昱铭, 陈英华, 权成哲, 闫平, 刘梦红, 武洪涛, 陈温福, 徐正进. 东北地区水稻主要性状比较分析. 作物学报, 2009, 35: 921–929



Li H Y, Hou Y M, Chen Y H, Quan C Z, Yan P, Liu M H, Wu H T, Chen W F, Xu Z J. Comparison of rice plant types in northeast region of China. Acta Agron Sin, 2009, 35: 921–929 (in Chinese with English abstract)



[4]金峰, 王鹤潼, 徐海, 江奕君, 赵明珠, 杨莉, 徐正进, 陈温福, 郑家奎. 不同生态区籼粳交杂交F2代亚种属性与株型性状的特点. 作物学报, 2013, 39: 1240–1247



Jin F, Wang H T, Xu H, Jiang Y J, Zhao M Z, Yang L, Xu Z J, Chen W F, Zheng J K. Characteristics of plant type traits and subspecies characteristics in F2 generations of cross between indica and japonica rice under different ecological regions. Acta Agron Sin, 2013, 39: 1240–1247 (in Chinese with English abstract)



[5]闫川, 丁艳锋, 王强盛, 李刚华, 黄丕生, 王绍华. 行株距配置对水稻茎秆形态生理与群体生态的影响. 中国水稻科学, 2007, 21: 530–536



Yan C, Ding Y F, Wang Q S, Li G H, Huang P S, Wang S H. Effects of row-spacing on morphological and eco-physiological characteristics in rice. Chin J Rice Sci, 2007, 21: 530–536 (in Chinese with English abstract)



[6]张庆, 殷春渊, 张洪程, 魏海燕, 马群, 杭杰, 李敏, 李国业. 水稻氮高产高效与低产低效两类品种株型差异研究. 作物学报, 2010, 36: 1011–1021



Zhang Q, Yin C Y, Zhang H C, Wei H Y, Ma Q, Hang J, Li M, Li G Y. Differences of plant-type characteristics between rice cultivars with high and low levels in yield and nitrogen use efficiency. Acta Agron Sin, 2010, 36: 1011–1021 (in Chinese with English abstract)



[7]雷小龙, 刘利, 刘波, 黄光忠, 郭翔, 马荣朝, 任万军. 机械化种植对杂交籼稻F优498产量构成与株型特征的影响. 作物学报, 2014, 40: 719–730



Lei X L, Liu L, Liu B, Huang G Z, Guo X, Ma R C, Ren W J. Effects of mechanized planting methods on yield components and plant type characteristics of indica hybrid rice Fyou 498. Acta Agron Sin, 2014, 40: 719–730 (in Chinese with English abstract)



[8]张洪程, 吴桂成, 李德剑, 肖跃成, 龚金龙, 李杰, 戴其根, 霍中洋, 许轲, 高辉, 魏海燕, 沙安勤, 周有炎, 王宝金, 吴爱国. 杂交粳稻13.5 t hm-2超高产群体动态特征及形成机制的探讨. 作物学报, 2010, 36: 1547–1558



Zhang H C, Wu G C, Li D J, Xiao Y C, Gong J L, Li J, Dai Q G, Huo Z Y, Xu K, Gao H, Wei H Y, Sha A Q, Zhou Y Y, Wang B J, Wu A G. Population characteristics and formation mechanism for super-high-yielding hybrid japonica rice (13.5 t ha-1). Acta Agron Sin, 2010, 36: 1574–1558 (in Chinese with English abstract)



[9]张洪程, 赵品恒, 孙菊英, 吴桂成, 徐军, 端木银熙, 戴齐根, 霍中洋, 许轲, 魏海燕. 机插杂交粳稻超高产形成群体特征. 农业工程学报, 2012, 28(2): 39–44



Zhang H C, Zhao P H, Sun J Y, Wu G C, Xu J, Duan-Mu Y X, Dai Q G, Huo Z Y, Xu K, Wei H Y. Population characteristics of super high yield formation of mechanical transplanted japonica hybrid rice. Trans CSAE, 2012, 28(2): 39–44 (in Chinese with English abstract)



[10]张洪程, 朱聪聪, 霍中洋, 许轲, 蒋晓鸿, 陈厚存, 高尚勤, 李德剑, 赵成美, 戴齐根, 魏海燕, 郭保卫. 钵苗机插水稻产量形成优势及主要生理生态特点. 农业工程学报, 2013, 29(21): 50–59



Zhang H C, Zhu C C, Huo Z Y, Xu K, Jiang X H, Chen H C, Gao S Q, Li D J, Zhao C M, Dai Q G, Wei H Y, Guo B W. Advantages of yield formation and main characteristics of physiological and ecological in rice with nutrition bowl mechanical transplanting. Trans CSAE, 2013, 29(21): 50–59 (in Chinese with English abstract)



[11]杨建昌, 杜永, 吴长付, 刘立军, 王志琴, 朱庆森. 超高产粳型水稻生长发育特性的研究. 中国农业科学, 2006, 39: 1336–1345



Yang J C, Du Y, Wu C F, Liu L J, Wang Z Q, Zhu Q S. Growth and development characteristics of super-high-yielding mid-season japonica rice. Sci Agric Sin, 2006, 39: 1336–1345 (in Chinese with English abstract)



[12]张洪程, 吴桂成, 吴文革, 戴齐根, 霍中洋, 许轲, 高辉, 魏海燕, 黄幸福, 龚金龙. 水稻“精苗稳前、控蘖优中、大穗强后”超高产定量化栽培模式. 中国农业科学, 2010, 43: 2645–2660



Zhang H C, Wu G C, Wu W G, Dai Q G, Huo Z Y, Xu K, Gao H, Wei H Y, Huang X F, Gong J L. The SOI model of quantitative cultivation of super-high yielding rice. Sci Agric Sin, 2010, 43: 2645–2660 (in Chinese with English abstract)



[13]李红娇, 张喜娟, 李伟娟, 徐正进, 徐海. 不同穗型粳稻品种抗倒性的比较. 中国水稻科学, 2009, 23: 191–196



Li H J, Zhang X J, Li W J, Xu Z J, Xu H. Lodging resistance in japonica rice varieties with different panicle types. Chin J Rice Sci, 2009, 23: 191–196 (in Chinese with English abstract)



[14]中国土壤学会农业化学专业委员会. 土壤农业化学常规分析方法. 北京: 科学出版社, 1983. pp 285–286



Agro-Chemistry Specialty Committee of the Soil Science Society of China. General Analysis Methods in Soil Agro-Chemistry. Beijing: Science Press, 1983. pp 285–286(in Chinese)



[15]吴自明, 赵伟, 石庆华, 潘晓华. 双季水稻叶片温度变化规律及其与产量关系的研究. 中国农学通报, 2012, 28(18): 86–92



Wu Z M, Zhao W, Shi Q H, Pan X H. The study on double-season rice leaves temperature change law and its relationships with yield. Chin Agric Sci Bull, 2012, 28(18): 86–92 (in Chinese with English abstract)



[16]周丽慧, 赵春芳, 赵凌, 张亚东, 朱镇, 陈涛, 赵庆勇, 姚姝, 于新, 王才林. 利用染色体片段置换系群体检测水稻叶片形态QTL. 中国水稻科学, 2013, 27: 26–34



Zhou L H, Zhao C F, Zhao L, Zhang Y D, Zhu Z, Chen T, Zhao Q Y, Yao S, Yu X, Wang C L. QTL detection for leaf morphology of rice using chromosome segment substitution lines. Chin J Rice Sci, 2013, 27: 26–34 (in Chinese with English abstract)



[17]韦还和, 姜元华, 赵可, 许俊伟, 张洪程, 戴其根, 霍中洋, 许轲, 魏海燕, 郑飞. 甬优系列杂交稻品种的超高产群体特征. 作物学报, 2013, 39: 2201–2210



Wei H H, Jiang Y H, Zhao K, Xu J W, Zhang H C, Dai Q G, Huo Z Y, Xu K, Wei H Y, Zheng F. Characteristics of super-high yield population in Yongyou series of hybrid rice. Acta Agron Sin, 2013, 39(12): 2201–2210 (in Chinese with English abstract)



[18]凌启鸿. 作物群体质量. 上海: 上海科学技术出版社, 2000, pp 42–120



Ling Q H. Quality of Crop Population. Shanghai: Shanghai Scientific and Technical Publishers, 2000. pp 42–120 (in Chinese)



[19]郎有忠, 张组建, 顾兴友, 杨建昌, 朱庆森. 水稻卷叶性状生理生态效应的研究: IV. 叶片姿态、群体构成及光分布特征. 作物学报, 2004, 30: 739–744



Lang Y Z, Zhang Z J, Gu X Y, Yang J C, Zhu Q S. Physiological and ecological effects of crimpy leaf character in rice (Oryza sativa L.) IV. Leaf orientation, canopy structure and light distribution. Acta Agron Sin, 2004, 30: 739–744 (in Chinese with English abstract)



[20]马荣荣, 许德海, 王晓燕, 禹盛苗, 金千瑜, 欧阳由男, 朱连峰. 籼粳亚种间杂交稻甬优6号超高产株型特征与竞争优势分析. 中国水稻科学, 2007, 21: 281–286



Ma R R, Xu D H, Wang X Y, Yu S M, Jin Q Y, Ou-Yang Y N, Zhu L F. Heterosis on plant morphology of Yongyou 6, an indica-japonica inter-subspecific super high-yielding hybrid rice. Chin J Rice Sci, 2005, 19: 280–284 (in Chinese with English abstract)



[21]郎有忠, 张组建, 顾兴友, 杨建昌, 朱庆森. 水稻卷叶性状生理生态效应的研究: II. 光合特性、物质生产与产量形成. 作物学报, 2004, 30: 883–887



Lang Y Z, Zhang Z J, Gu X Y, Yang J C, Zhu Q S. Physiological and ecological effects of crimpy leaf character in rice (Oryza sativa L.): II. Photosynthetic character, dry mass production and yield forming. Acta Agron Sin, 2004, 30: 883–887 (in Chinese with English abstract)



[22]李磊, 薛芗, 左示敏, 陈宗祥, 张亚芳, 李前前, 朱俊凯, 马玉银, 潘学彪, 潘存红. 抑制OsAGOla基因的表达导致水稻叶片近轴面卷曲. 中国水稻科学, 2013, 27: 223–230



Li L, Xue X, Zuo S M, Chen Z X, Pan C H, Zhang Y F, Li Y C, Zhu J K, Ma Y Y, Pan X B. Suppressed expression of OsAGOla leads to adaxial leaf rolling in rice . Chin J Rice Sci, 2013, 27: 223–230 (in Chinese with English abstract)



[23]苏祖芳, 张亚洁, 孙成明. 水稻高产株型指标的研究. 中国稻米, 2003, 9(4): 5–6



Su Z F, Zhang Y J, Sun C M. Study on plant type index of high-yield rice. China Rice, 2003, 9(4): 5–6 (in Chinese)



[24]杨建昌, 王朋, 刘立军, 王志琴, 朱庆森. 中籼水稻品种产量与株型演进特征研究. 作物学报, 2006, 32: 949–955



Yang J C, Wang P, Liu L J, Wang Z Q, Zhu Q S. Evolution characteristics of grain yield and plant type for mid-season indica rice cultivars. Acta Agron Sin, 2006, 32: 949–955 (in Chinese with English abstract)



[25]程式华, 翟虎渠. 水稻亚种间超高产杂交组合若干株型因子的比较. 作物学报, 2000, 26: 713–718



Cheng S H, Zhai H Q. Comparison of Some Plant Type Components in Super High-yielding hybrids of Inter-subspecies Rice. Acta Agron Sin, 2000, 26: 713–718 (in Chinese with English abstract)



[26]袁隆平. 选育超高产杂交水稻的进一步设想. 杂交水稻, 2012, 27(6): 1–2



Yuan L P. Conceiving of Breeding Further Super-high-yield Hybrid Rice. Hybrid Rice, 2012, 27(6): 1–2 (in Chinese with English abstract)



[27]李国辉, 钟旭华, 田卡, 黄农荣, 潘俊峰, 何庭蕙. 施氮对施氮茎秆抗倒伏能力的影响及其形态和力学机理. 中国农业科学, 2013, 46: 1323–1334



Li G H, Zhong X H, Tian K, Huang N R, Pan J F, He T H. Effect of nitrogen application on stem lodging resistance of rice and its morphological and mechanical mechanisms. Sci Agric Sin, 2013, 46: 1323–1334 (in Chinese with English abstract)



[28]李敏, 张洪程, 杨雄, 葛梦婕, 马群, 魏海燕, 戴其根, 霍中洋, 许轲. 不同氮利用效率基因型水稻茎秆特性比较. 作物学报, 2012, 38: 1277–1285



Li M, Zhang H C, Yang X, Ge M J, Ma Q, Wei H Y, Dai Q G, Huo Z Y, Xu K. Comparision of culm characteristics with different nitrogen use efficiencies for rice cultivars. Acta Agron Sin, 2012, 38: 1277–1285 (in Chinese with English abstract)



[29]张洪程, 戴其根, 霍中洋, 许轲, 高辉, 魏海燕, 桂玉清, 吴文革, 吴桂成,端木银熙, 孙菊英, 赵品恒, 徐军, 李杰, 王艳, 龚金龙, 姚义, 沙安勤, 周有炎, 李德剑, 肖跃成, 王宝金, 吴爱国, 钱宗华, 於永杰, 李华. 水稻超高产栽培研究与探讨. 中国稻米, 2012, 18(1): 1–14



Zhang H C, Dai Q G, Huo Z Y, Xu K, Gao H, Wei H Y, Gui Y Q, Wu W G, Wu G C, Duan-Mu Y X, Sun J Y, Zhao P H, Xu J, Li J, Wang Y, Gong J L, Yao Y, Sha A Q, Zhou Y Y, Li D J, Xiao Y C, Wang B J, Wu A G, Qian Z H, Yu Y J, Li H. Study and discussion on super high-yielding cultivation. China Rice, 2012, 18(1): 1–14 (in Chinese)



[30]胡雅杰, 邢志鹏, 龚金龙, 刘国涛, 张洪程, 戴其根, 霍中洋, 许轲, 魏海燕, 郭保卫, 沙安勤, 周有炎, 罗学超, 刘国林. 钵苗机插水稻群体动态特征及高产形成机制的探讨. 中国农业科学, 2014, 47: 865–879



Hu Y J, Xing Z P, Gong J L, Liu G T, Zhang H C, Dai Q G, Huo Z Y, Xu K, Wei H Y, Guo B W, Sha A Q, Zhou Y Y, Luo X C, Liu G L. Study on population characteristics and formation mechanisms for high yield of pot-seeding mechanical transplanting rice. Sci Agric Sin, 2014, 47: 865–879 (in Chinese with English abstract)



[31]曾勇军, 石庆华, 潘晓华, 韩涛. 长江中下游双季稻高产株型特征初步研究. 作物学报, 2009, 35: 546–551



Zeng Y J, Shi Q H, Pan X H, Han T. Preliminary study on the plant type characteristics of double cropping rice in Middle and Lower Reaches of Changjiang River. Acta Agron Sin, 2009, 35: 546–551 (in Chinese with English abstract)



[32]苏祖芳, 许乃霞, 孙成明, 张亚洁. 水稻抽穗后株型指标与产量形成关系的研究. 中国农业科学, 2003, 36: 115–120



Su Z F, Xu N X, Sun C M, Zhang Y J. Study on the relationship between rice plant type indices after heading stage and yield formation. Sci Agric Sin, 2003, 36: 115–120 (in Chinese with English abstract)

[1] 韦还和,孟天瑶,李超,张洪程,戴其根,马荣荣,王晓燕,杨筠文. 水稻甬优12产量13.5 t hm-2以上超高产群体的氮素积累、分配与利用特征[J]. 作物学报, 2016, 42(09): 1363-1373.
[2] 韦还和,孟天瑶,李超,张洪程,戴其根,马荣荣,王晓燕,杨筠文. 超级稻甬优12不同产量水平群体的钾素营养特性[J]. 作物学报, 2016, 42(07): 1047-1057.
[3] 韦还和,孟天瑶,李超,张洪程,戴其根,马荣荣,王晓燕,杨筠文. 水稻甬优12产量13.5 t hm-2以上超高产群体的磷素积累、分配与利用特征[J]. 作物学报, 2016, 42(06): 886-897.
[4] 王晓燕,韦还和,张洪程,孙健,张建民,李超,陆惠斌,杨筠文,马荣荣,许久夫,王珏,许跃进,孙玉海. 水稻甬优12产量13.5 t hm-2以上超高产群体的生育特征[J]. 作物学报, 2014, 40(12): 2149-2159.
[5] 胡雅杰,朱大伟,钱海军,曹伟伟,邢志鹏,张洪程,周有炎,陈厚存,汪洪洋,戴其根,霍中洋,许轲,魏海燕,郭保卫. 籼粳杂交稻甬优2640钵苗机插超高产群体若干特征探讨[J]. 作物学报, 2014, 40(11): 2016-2027.
[6] 韦还和,李超,张洪程,孙玉海,孟天瑶,杨筠文,马荣荣,王晓燕,戴其根,霍中洋,许轲,魏海燕. 水稻甬优12超高产群体分蘖特性及其与群体生产力的关系[J]. 作物学报, 2014, 40(10): 1819-1829.
[7] 许轲,张军,花劲,张洪程,周培建,程飞虎,黄大山,陈忠平,陈国梁,戴其根,霍中洋,魏海燕,高辉. 双季杂交晚粳稻超高产形成特征[J]. 作物学报, 2014, 40(04): 678-690.
[8] 汤永禄,李朝苏,吴春,吴晓丽,黄钢,何刚. 四川盆地单产9000 kg hm−2以上超高产小麦品种产量结构与干物质积累特点[J]. 作物学报, 2014, 40(01): 134-142.
[9] 王永军,杨今胜,袁翠平,柳京国,李登海,董树亭. 超高产夏玉米花粒期不同部位叶片衰老与抗氧化酶特性[J]. 作物学报, 2013, 39(12): 2183-2191.
[10] 韦还和,姜元华,赵可,许俊伟,张洪程,戴其根,霍中洋,许轲,魏海燕,郑飞. 甬优系列杂交稻品种的超高产群体特征[J]. 作物学报, 2013, 39(12): 2201-2210.
[11] 许轲,郭保卫,张洪程,周兴涛,陈厚存,张军,陈京都,朱聪聪,李桂云,吴中华,戴其根,霍中洋,魏海燕,高辉,曹利强,李明银. 有序摆抛栽对超级稻超高产与光合生产力的影响及水稻超高产模式探索[J]. 作物学报, 2013, 39(09): 1652-1667.
[12] 李鸿伟,杨凯鹏,曹转勤,王志琴,杨建昌. 稻麦连作中超高产栽培小麦和水稻的养分吸收与积累特征[J]. 作物学报, 2013, 39(03): 464-477.
[13] 陈国平, 高聚林, 赵明, 董树亭, 李少昆, 杨祁峰, 刘永红, 王立春, 薛吉全, 柳京国, 李潮海, 王永宏, 王友德, 宋慧欣, 赵久然. 近年我国玉米超高产田的分布、产量构成及关键技术[J]. 作物学报, 2012, 38(01): 80-85.
[14] 张玉芹, 杨恒山, 高聚林, 张瑞富, 王志刚, 徐寿军, 范秀艳, 毕文波. 超高产春玉米根系特征[J]. 作物学报, 2011, 37(04): 735-743.
[15] 潘圣刚, 黄胜奇, 张帆, 汪金平, 蔡明历, 曹凑贵, 唐湘如, 黎国喜. 超高产栽培杂交中籼稻的生长发育特性[J]. 作物学报, 2011, 37(03): 537-544.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!