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Acta Agron Sin ›› 2005, Vol. 31 ›› Issue (04): 493-497.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Adaptation of Mid-season Hybrid Rice to the Intensive Cultivate System in Winter Water-logged Field

XU Fu-Xian; XIONG Hong; ZHU Yong-Chuan; ZHENG Jia-Kui; ZENG Xun-Ming; WAN Xu-Kui; TANG Rong-Hua; YANG Da-Jin; ZHOU Yuan-Qing   

  1. Rice and Sorghum Institute, Sichuan Academy of Agricultural Sciences, Luzhou 646000, Sichuan
  • Received:2004-01-05 Revised:2004-04-06 Online:2005-04-12 Published:2005-04-12
  • Contact: XIONG Hong

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Abstract: Grain yield and yield components of 18 rice hybrids were evaluated under the system of intensification (ICS) and traditional cultivation (CK). The effect of ICS on increasing yield was very significantly as compared with CK. There were negatively correlated between the yield difference of ICS to CK

Key words: Winter waterlogged fields, Mid-season hybrid rice, Type of variety, System of rice intensification

CLC Number: 

  • S511
[1] Fu-Xian XU, Xing-Bing ZHOU, Lin ZHANG, Peng JIANG, Mao LIU, Yong-Chuan ZHU, Xiao-Yi GUO, Hong XIONG. Effects of Climatic Factors in the Southeast of Sichuan Basin on Grain Yield of Mid-season Hybrid Rice [J]. Acta Agronomica Sinica, 2018, 44(04): 601-613.
[2] XU Fu-Xian,ZHANG Lin,XIONG Hong,ZHU Yong-Chuan,LIU Mao,JIANG Peng,GUO Xiao-Yi. Effects of High Temperature during Flowering Period on Seed Setting Rate and Its Relationship with Sink to Source Ratios and Flowering Habit of Mid-season Hybrid Rice [J]. Acta Agron Sin, 2015, 41(06): 946-955.
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[4] XU Fu-Xian, XIONG Hong, ZHANG Lin, GUO Xiao-Yi, SHU Yong-Chuan, ZHOU Xin-Bing, LIU Mao. Characteristics of Nutrient Uptake and Utilization of Mid-Season Hybrid Rice under Different Nitrogen Application Rates in Different Locations of Southwest China [J]. Acta Agron Sin, 2011, 37(05): 882-894.
[5] XU Fu-Xian; XIONG Hong;ZH U Yong-Chuan; ZHANG Lin;WAN Xian-Qi; LIU Mao;WANG Gui-Xiong. Relationship between the Efficient Amount of Nitrogen Application for Grain Filling and the SPAD Value at Full Panicle Stage in Mid-Season Hybrid Rice [J]. Acta Agron Sin, 2007, 33(03): 449-454.
[6] REN Tian-Ju;JIANG Zhi-Cheng;WANG Pei-Hua;LI Jing-Yong;ZHANG Xiao-Chun and LU Yuan-Yuan. Correlation of Ratooning Ability with Its Main Crop Agronomic Traits in Mid-season Hybrid Rice [J]. Acta Agron Sin, 2006, 32(04): 613-617.
[7] XU Feng-Ying;MA Jun;WANG He-Zheng;LIU Hui-Yuan;HUANG Qing-Long;MA Wen-Bo;MING Dong-Feng. Rice Quality under the Cultivation of SRI [J]. Acta Agron Sin, 2005, 31(05): 577-582.
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