Welcome to Acta Agronomica Sinica,

Acta Agron Sin ›› 2000, Vol. 26 ›› Issue (06): 756-762.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Analysis on Grain Yield and Yield Components of the 15 t/hm2 Highyielding In dica Rice (Oryza sativa L.) in Yunnan

YUAN Ping-Rong;SUN Chuan-Qing;YANG Cong-Dang;ZHOU Neng;YING Ji-Feng;S.PengHE Qing-Rui;WANG Xiang-Kun   

  1. Food Crops Research Institute, Yunnan Academy of Agricultural Sciences, Kun ming 650205
  • Received:1999-07-02 Revised:2000-01-13 Online:2000-11-12 Published:2000-11-12
  • Contact: YUAN Ping-Rong

Abstract: Field experiments were conducted in the high-yielding environment at Taoyuan to wnship Yu nnan, in 1995 and 1996. Yield and yield components were observated and the relat ionship between yield and yield components were investigated. The main results are as follows The highest yields were 15.27 t/hm2

Key words: Oryza sativa L., 15t/hm2 grain yield, Yield components, Yunnan

[1] WANG Lyu, CUI Yue-Zhen, WU Yu-Hong, HAO Xing-Shun, ZHANG Chun-Hui, WANG Jun-Yi, LIU Yi-Xin, LI Xiao-Gang, QIN Yu-Hang. Effects of rice stalks mulching combined with green manure (Astragalus smicus L.) incorporated into soil and reducing nitrogen fertilizer rate on rice yield and soil fertility [J]. Acta Agronomica Sinica, 2022, 48(4): 952-961.
[2] DING Yong-Gang,LI Fu-Jian,WANG Ya-Hua,TANG Xiao-Qing,DU Tong-Qing,ZHU Min,LI Chun-Yan,ZHU Xin-Kai,DING Jin-Feng,GUO Wen-Shan. Characteristics of yield components and population quality in high-nitrogen- utilization wheat cultivars [J]. Acta Agronomica Sinica, 2020, 46(4): 544-556.
[3] WANG Yi-Fan, QIN Ya-Zhou, FENG Fu-Xue, ZHAO Cai, YU Ai-Zhong, LIU Chang, CHAI Qiang*. Synergistic Effect of Root Interaction and Density on Yield and Yield Components of Wheat/Maize Intercropping System [J]. Acta Agron Sin, 2017, 43(05): 754-762.
[4] ZHOU Jin-Song,YAN Ping,ZHANG Wei-Ming,ZHENG Fu-Yu,CHENG Xiao-Yi,CHEN Wen-Fu. Effect of Biochar on Root Morphogenesis and Anatomical Structure of Rice Cultivated in Cold Region of Northeast China [J]. Acta Agron Sin, 2017, 43(01): 72-81.
[5] DING Jin-Feng, HUANG Zheng-Jin, YUAN Yi, ZHU Xin-Kai, LI Chun-Yan, PENG Yong-Xin, GUO Wen-Shan. Population Quality and Photosynthetic Characteristics after Anthesis in Yangmai 20 with Yield Potential of 9000 kg ha−1 in Rice–Wheat Rotation System [J]. Acta Agronomica Sinica, 2015, 41(07): 1086-1097.
[6] DAI Jian-Long,LI Zhen-Huai,LUO Zhen,LU He-Quan,TANG Wei,ZHANG Dong-Mei,LI Wei-Jiang,XIN Cheng-Song,DONG He-Zhong*. Effects of Precision Seeding without Thinning Process on Yield and Yield Components of Cotton [J]. Acta Agron Sin, 2014, 40(11): 2040-2045.
[7] CHEN Yu-Yu,ZHU Yu-Jun,ZHANG Hong-Wei,WANG Lin-Lin,FAN Ye-Yang,ZHUANG Jie-Yun. Validation and Dissection of Minor QTL qTGW1.2 for Thousand-Grain Weight in Rice (Oryza sativa L.) [J]. Acta Agron Sin, 2014, 40(05): 761-768.
[8] ZENG Yong-Jun,ZHOU Qing-Hong,Lü Wei-Sheng,TAN Xue-Ming,PAN Xiao-Hua,SHI Qing-Hua. Effects of Soil Acidification on the Yield of Double Season Rice [J]. Acta Agron Sin, 2014, 40(05): 899-907.
[9] ZHANG Wei,ZHAO Jing,QIU Qiang,WANG Shu-Ming,ZHANG Chun-Bao,YAN Xiao-Yan,ZHAO Li Mei,ZHANG Ming-Hao, ZHANG Wei-Long, and FAN Hui-Mei. Canopy Physiology and Characteristics of Yield Components during Reproductive Stage in Soybean Hybrids [J]. Acta Agron Sin, 2013, 39(12): 2192-2200.
[10] JIANG Hui-Bing,SONG Wei-Xi,YI Bing,LI You-Yong,MA Li,CHEN Lin-Bo,TIAN Yi-Ping,DUAN Zhi-Fen,LIU Ben-Ying,LIANG Ming-Zhi. Genetic Diversity of Tea Germplasm Resources in Yunnan Province Based on Phenotypic Characteristics [J]. Acta Agron Sin, 2013, 39(11): 2000-2008.
[11] YANG Yan-Jun,GUO Ping-Yi,CAO Yu-Feng,WANG Hong-Fu,WANG Yu-Guo,YUAN Xiang-Yang,XING Guo-Fang,SHAO Dong-Hong,QI Xiang,XIE Li-Li,NIE Men-En,GUO Jun,NING Na. Effects of Fertilizer and Planting Density on Yield and Yield Components in Foxtail Millet Hybrid Zhangzagu 5 [J]. Acta Agron Sin, 2012, 38(12): 2278-2285.
[12] LIANG Yong-Shu, ZHAN Xiao-De, GAO Zhi-Jiang, LIN Ze-Chuan, SHEN Xi-Hong, CAO Li-Yong, CHENG Shi-Hua. Analysis on Phenotypic Relationship between Roots and Important Shoot Agronomic Traits Using a RIL and Two Derived Backcross Populations of Super Rice Xieyou 9308 [J]. Acta Agron Sin, 2011, 37(10): 1711-1723.
[13] LIU Ben-Ying,LI You-Yong,TANG Yi-Chun,WANG Li-Yuan,CHENG Hao,WANG Ping-Sheng. Genetic Diversity and Relationship of Tea Germplasm in Yunnan Revealed by ISSR Analysis [J]. Acta Agron Sin, 2010, 36(3): 391-400.
[14] LIU Xin-Long,MA Li,CHEN Xue-Kuan,YING Xiong-Mei,CAI Qing,LIU Jia-Yong,WU Cai-Wen. Establishment of DNA Fingerprint ID in Sugarcane Cultivars in Yunnan, China [J]. Acta Agron Sin, 2010, 36(2): 202-210.
[15] PENG Bo, WANG Yang, LI Yong-Xiang, LIU Cheng, ZHANG Yan, LIU Zhi-Zhai, TAN Wei-Wei, WANG Di, SUN Bao-Cheng, DAN Yun-Su, SONG Yan-Chun, WANG Tian-Yu, LI Yu. Correlation Analysis and Conditional QTL Analysis of Grain Yield and Yield Components in Maize [J]. Acta Agron Sin, 2010, 36(10): 1624-1633.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!