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Position: Home > Articles > Effect of Internal Recycle Ventilation at Night on Corynespora cassiicola( Berk. & Curt. ) Wei. of Cucumber in Greenhouse Journal of Anhui Agricultural Sciences 2018 (11) 116-117

风扇夜间内循环通风对温室黄瓜棒孢叶斑病的影响

作  者:
张咪;安成德;闫振国;香梅;高灵旺
单  位:
山西省大同市阳高县龙泉镇农技推广站;中国农业大学植物保护学院
关键词:
黄瓜棒孢叶斑病;日光温室;内循环通风
摘  要:
[目的]通过风扇夜间内循环通风来降低温室湿度,减少结露的发生,阻止黄瓜棒孢叶斑病病原菌的侵染,减小发病的概率。[方法]采用随机调查的方法,对风扇能吹到的范围之内和之外的黄瓜棒孢叶斑病进行分级调查。[结果]在风扇吹到的15 m范围内,均对黄瓜棒孢叶斑病的发展起到控制作用,防效最高达58.26%。[结论]该研究结果为黄瓜棒孢叶斑病的防治提供了理论依据。
译  名:
Effect of Internal Recycle Ventilation at Night on Corynespora cassiicola( Berk. & Curt. ) Wei. of Cucumber in Greenhouse
作  者:
ZHANG Mi;AN Cheng-de;YAN Zhen-guo;College of Plant Protection,China Agricultural University;Agricultural Technology Promotion Station in Longquan Town of Yanggao County,Datong,Shanxi;
关键词:
Corynespora cassiicola(Berk. & Curt.) Wei. of cucumber;;Greenhouse;;Internal recycle ventilation
摘  要:
[Objective] The humidity of the greenhouse was reduced by fan internal recycle ventilating during the night to decrease the occurrence of condensation,prevent pathogen infection and reduce the probability of Corynespora cassiicola( Berk. & Curt.) Wei. of cucumber.[Method]By means of random investigation,grading research was carried on Corynespora cassiicola( Berk. & Curt.) Wei. of cucumber with the fan blown and out,and the data was analyzed. [Result]The fan ventilating had effect on controlling the development of Corynespora cassiicola( Berk. & Curt.) Wei. of cucumber in the range of 15 meters,the best effect reached 58. 26%. [Conclusion] The results provide reference for the control of Corynespora cassiicola( Berk. & Curt.) Wei. of cucumber.

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