Influence of Environmental Conditions upon Development of Phytophthora Root Rot of Soybean Seedling

doi:10.3321/j.issn:1000-7091.2002.04.020

Abstract

Abstract: There are close relations between development of Phytophthore Root Rot of Soybean (PRR)and environmental conditions.Soil absolute humidity is the most important factor which affect development of PRR, following is temperature, and inf luence of light is not markedness.The incidences of PRR change from 25% to 100% when the soil absolute humidity changes from 14.35% to 57.12%.Soybean seedling are not approach by Phytophthora sojae when the temperature is under 10℃.The incidences of PRR are from lower to higher when the temperature are from 10℃ to 25℃, and the incidence is the highest at 25℃.The incidence become lower when the temperature are from 25℃ to higher.Dominantly cultivars of soybean in Heilongjiang have apparent difference resistance to PRR.

Key words: Phytophthora root rot of soybean, Development, Environmental conditions

CLC Number:

S45.651

ZUO Yu-hu, XUE Chun-sheng, LIU Ti-ruo. Influence of Environmental Conditions upon Development of Phytophthora Root Rot of Soybean Seedling[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2002, 17(4): 93-95. doi: 10.3321/j.issn:1000-7091.2002.04.020.

/ / Recommend / Download Citations

URL: http://www.hbnxb.net/EN/10.3321/j.issn:1000-7091.2002.04.020

http://www.hbnxb.net/EN/Y2002/V17/I4/93

[1]	LI Wenxiu, DAI Li, WANG Lihuang, FANG Baohua, WANG Xuehua. Carbon and Nitrogen Metabolism and Yield Composition in Multi-panicle and Large-panicle Super Rice Varieties at Young Panicle Differentiation Stage [J]. Acta Agriculturae Boreali-Sinica, 2022, 37(4): 103-112.
[2]	CAI Fengle, MA Xin, WANG Shuaili, LU Liangtao, SHAO Ruixin, LI Hongping, ZHAO Yali, MU Xinyuan, ZHAO Xia, LI Shuyan, LIU Tianxue. Effect Regulating of Nitrogen on Grain Development of Maize under Heat Stress [J]. Acta Agriculturae Boreali-Sinica, 2022, 37(3): 119-127.
[3]	AN Qingming, WANG Xing, WU Zhenyang, MENG Jinzhu, ZHAO Yuanyuan, SONG Xingchao. Mining Key Genes of Muscle Growth and Development in Guizhou White Goats with Different Genders and Analysis of PI3K/ATK Signal Pathway Based on Transcriptome Sequencing [J]. Acta Agriculturae Boreali-Sinica, 2022, 37(3): 213-222.
[4]	LEI Qidong, SUN Xudong, XU Huini. Research Progress in Transcription Factor TCP4 Participating in Plant Growth, Development and Stress Resistance Regulation [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2021, 36(S1): 210-214.
[5]	ZHENG Mengjing, LI Yan, JIA Xiuling. Research Progress and Perspective of Diversified Crop Rotation Systems in Main Crops [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2021, 36(S1): 215-221.
[6]	LU Siyu, YANG Zaiqiang, YANG Li, ZHANG Yuanda, ZHENG Han. Effects of Different Photoperiods on the Growth and Development Process and Endogenous Hormones of Chrysanthemum [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2021, 36(6): 106-115.
[7]	CHENG Xinran, CAI Xinyue, YAN Wenxiang, NIU Jiangshuai, WU Rong, NIU Tingli, MU Yunjing, DAI Lingyan. *Heterologous Overexpression of Atvip1* Gene Enhances the Resistance of Transgenic Sorghum to Saline-alkali Stress** [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2021, 36(4): 1-9.
[8]	XU Chen, BIAN Shaofeng, ZHAO Hongxiang, ZHANG Lihua, YAN Weiping, LI Yanlu, WANG Junpeng, ZHANG Zhian. Study on Yield, Growth and Development and Leaf Physiological Characteristics of Maize under Optimized Cultivation Pattern in Semi-arid Area [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2021, 36(3): 105-114.
[9]	YU Yue, CHEN Haiyan, ZHOU Long, GUO Dongxue, GONG Siyu, HAO Ning, DU Yalin, WU Tao. *Cloning and Expression Analysis of CsIAA29* Gene Related to Fruit Development in Cucumber** [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(S1): 11-17.
[10]	ZHANG Xiaohong, LI Xiaoqi, ZHANG Zheng, HU Genhai. *Cloning and Yeast Self-activated Detection Analysis of GhMADS43* Gene in Cotton** [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(6): 15-21.
[11]	ZHENG Liang, XIE Xi, ZHENG Hongkun, XU Dongjie, ZHU Dongfa. Cloning and Expression Analysis of JHEH Gene in Portunus trituberculatus [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(6): 225-234.
[12]	GUO Jinting, GAO Yuliang, ZHANG Yan, LI Kuihua. Effect of Acid Treatment on Expression of Genes Related to Tuber Formation of Potato [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(5): 47-54.
[13]	ZHAO Liling, WANG Hui, CHAI Zhixin, WANG Jikun, WANG Jiabo, WU Zhijuan, XIN Jinwei, ZHONG Jincheng, JI Qiumei. Cloning,Expression and Bioinformatics Analysis of Yak lncFAM200B [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(5): 220-230.
[14]	ZHAI Xijiao, LIU Tingting, CAO Shiyu, WEI Xuyang, ZHENG Shaowen. Effects of Increasing CO₂ Concentration and Different Irrigation Times on Growth and Photosynthetic Characteristics of Kidney Bean [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(2): 88-97.
[15]	KONG Xiang, ZHANG Xin, HUANG Cui, LUO Yongli, LI Yong, JIN Min. Effects of Exogenous Spermidine on Floret Development and Grain Setting Characteristics of Winter Wheat under Water Deficit [J]. ACTA AGRICULTURAE BOREALI-SINICA, 2019, 34(S1): 49-58.

Please choose a citation manager

Content to export