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Study on the incidence of rice stripe disease and its control technologies
zhu long-fen 1 ; fu hua-xing 1 ; mao hua-fang 1 ; jing wei-feng 1 ; shang jun-li 1 ; yang xiao-long 2 (1.plant protection station of wujin district of changzhou city; changzh ou; jiangsu 213017; 2.agro-technic al extension station of lijia township; wujin district of changzhou city; c hangzhou jiangsu 213017; china)
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