Welcome to Acta Agronomica Sinica，

Acta Agron Sin ›› 2004, Vol. 30 ›› Issue (02): 143-148.

• ORIGINAL PAPERS • Previous Articles     Next Articles

The Culm Lodging Resistance of the Heavy Panicle Rice Type

MA Jun;ZHU Qing-Sen;MA Wen-Bo;YANG Jian-Chang;TIAN Yan-Hua;ZHOU Kai-Da   

  1. Rice Research Institute of Sichuan Agricultural University, Wenjiang 611130, Sichuan
  • Received:2002-08-09 Revised:2002-11-30 Online:2004-02-12 Published:2004-02-12
  • Contact: MA Jun

PDF

3114

Cited

73

Abstract: The lodging resistance of the culm and its physics characteristics and mechanics tissue related to the trait in heavy panicle type of rice (HPT) were studied. The weight per panicle and the grain yield were significantly positively correlated with the plant height. The heavier panicle and the higher

Key words: Heavy panicle type of rice, Culm length, Culm physical characteristics, Culm wall characteristics, Lodging resistance, Grain yield

CLC Number: 

  • S511
[1] Ma Sheng-Qian, Wang Zhi-Ping, Chen Hao-Tian, Dou Shu-Xian, Zhang Yan, Deng Ai-Xing, Zhang Wei-Jian, Yuan Xiang-Yang, Song Zhen-Wei. Effects of tillage methods and nitrogen application rate on maize yield and soil aggregates in northeastern China under straw returning [J]. Acta Agronomica Sinica, 2026, 52(6): 1802-1816.
[2] Zhang Zhen, Feng Lian-Jie, Shi Yu, Yu Zhen-Wen, Zhang Yong-Li. Yield formation of wheat with different ear types under water-saving supplementary irrigation conditions [J]. Acta Agronomica Sinica, 2026, 52(5): 1522-1535.
[3] YANG Ting-Ting, CHEN Juan, ABDUL Rehman, LI Jing, YAN Su-Hui, WANG Jian-Lai, LI Wen-Yang. Effects of weak light post-anthesis on dry matter accumulation and translocation, grain yield, and starch quality in soft wheat [J]. Acta Agronomica Sinica, 2025, 51(8): 2204-2219.
[4] ZHANG Shi-Bo, LI Hong-Yan, LI Pei-Fu, REN Rui-Hua, LU Hai-Dong. Effects of a 3-4℃ increase in air temperature under natural conditions on root-shoot senescence and yield in plastic-film mulched maize [J]. Acta Agronomica Sinica, 2025, 51(6): 1599-1617.
[5] WANG Dong, WANG Sen, SHANG Li, FENG Hao-Wei, ZHANG Yong-Qiao, CUI Jia-Ming, LI Shuang, ZHANG Jia-Cong, CHE Huan. Effect of supplementary irrigation on winter wheat yield and water use efficiency in semi humid areas of the Loess Plateau [J]. Acta Agronomica Sinica, 2025, 51(5): 1312-1325.
[6] MENG Fan-Qi, FANG Meng-Ying, LUO Yi, LU Lin, DONG Xue-Rui, WANG Ya-Fei, GUO Li-Na, YAN Peng, DONG Zhi-Qiang, ZHANG Feng-Lu. Effect of ethephon betaine salicylic acid mixture on heat resistance and yield of summer maize [J]. Acta Agronomica Sinica, 2025, 51(5): 1299-1311.
[7] WENG Wen-An, XING Zhi-Peng, HU Qun, WEI Hai-Yan, LIAO Ping, ZHU Hai-Bin, QU Ji-Wei, LI Xiu-Li, LIU Gui-Yun, GAO Hui, ZHANG Hong-Cheng. Study on yield formation characteristics, energy and economic benefits of unmanned dry direct-seeding rice [J]. Acta Agronomica Sinica, 2025, 51(5): 1363-1377.
[8] LI Hui-Min, XING Zhi-Peng, ZHANG Hai-Peng, WEI Hai-Yan, ZHANG Hong-Cheng, LI Guang-Yan. Application of chemical regulators and other cultivation measures in lodging resistance and high-yield cultivation of wheat [J]. Acta Agronomica Sinica, 2025, 51(4): 847-862.
[9] QIN Meng-Qian, HUANG Wei, CHEN Min, NING Ning, HE De-Zhi, HU Bing, XIA Qi-Xin, JIANG Bo, CHENG Tai, CHANG Hai-Bin, WANG Jing, ZHAO Jie, WANG Bo, KUAI Jie, XU Zheng-Hua, ZHOU Guang-Sheng. Effect of nitrogen fertilizer management on yield and resistance of late-seeded rapeseed [J]. Acta Agronomica Sinica, 2025, 51(2): 432-446.
[10] DING Chao, DU Chang-Liang, XIE Jun-Hong, MENG Hao-Feng, WANG Lin-Lin, ZHOU Yong-Jie, LI Ze-Kun, LI Ling-Ling. Photosynthetic physiological mechanisms underlying improved grain yield and quality in dryland maize through nitrogen management [J]. Acta Agronomica Sinica, 2025, 51(11): 3080-3095.
[11] XU Lin-Shan, GAO Geng-Dong, WANG Yu, WANG Jia-Xing, YANG Ji-Zhao, WU Ya-Rui, ZHANG Xiao-Han, CHANG Ying, LI Zhen, XIE Xiong-Ze, GONG De-Ping, WANG Jing, GE Xian-Hong. Analysis of expression patterns of laccase gene family members in Brassica napus and their association with stem fracture resistance [J]. Acta Agronomica Sinica, 2025, 51(1): 134-148.
[12] WANG Li-Ping, LI Pan, ZHAO Lian-Hao, FAN Zhi-Long, HU Fa-Long, FAN Hong, HE Wei, CHAI Qiang, YIN Wen. Response of senescence characteristics for maize leaves under different plastic mulching and using patterns in oasis irrigation areas of northwestern China [J]. Acta Agronomica Sinica, 2025, 51(1): 233-246.
[13] WANG Yuan, XU Jia-Yin, DONG Er-Wei, WANG Jin-Song, LIU Qiu-Xia, HUANG Xiao-Lei, JIAO Xiao-Yan. Effects of manure replacement of chemical fertilizer nitrogen on yield, nitrogen accumulation, and quality of foxtail millet [J]. Acta Agronomica Sinica, 2025, 51(1): 149-160.
[14] ZHANG Zhen, HE Jian-Ning, SHI Yu, YU Zhen-Wen, ZHANG Yong-Li. Effects of row spacing and planting patterns on photosynthetic characteristics and yield of wheat [J]. Acta Agronomica Sinica, 2024, 50(9): 2396-2407.
[15] LOU Hong-Xiang, HUANG Xiao-Yu, JIANG Meng, NING Ning, BIAN Meng-Lei, ZHANG Lei, LUO Dong-Xu, QIN Meng-Qian, KUAI Jie, WANG Bo, WANG Jing, ZHAO Jie, XU Zheng-Hua, ZHOU Guang-Sheng. Optimal allocation of sowing date and sowing rate of late-sowing rapeseed in the Yangtze River Basin [J]. Acta Agronomica Sinica, 2024, 50(8): 2091-2105.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Add: No. 80 Xueyuan South Rd, Beijing 100081, P. R. China E-mail: zwxb301@caas.cn
Supported by Beijing Magtech Co.Ltd