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ʱ䣺2015-05-02 ʣ477 |
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̿Ҳ(Jujube anthracnose) ֲΪ ̿ҲҪIJ֮һֲںϡɽյʡʵڷʵв䣬Ʒʽͣʧȥüֵ̿ҲΪһݲʧ20%-30%صʧ50%-80%òֺ⣬ֺƻҡѡҡӵȡ
֢״ ҪȾʵҲȾҶͷɡڹֵܺɫˮ״ߵ㣬ɲλƺɫ߿飬мԲΰݲߣƬʺɫ
ԭ ԭΪ̽״Colletotrichum gloeosporioides Penz.֪
̿ҲDZڲͷɼԽDZڵij̳Ӱ⣬ǿҲءأȡڵؽʱij̡࣬꣬࣬ʪ90%Ϸء
δʩ (1)ժԽɨصҶжٽ֦֦Լ ȾԴ (2)ʩũҷϣǿƣֲĿÿʩũҷ30kg6-7·ʩϸϷʣڼڿɽγ桢βҶʩغء (3)ıļӹÿֹܷ¸ʪĸá (4)7Ѯ8Ѯ210%Ѽˮɢ1500Һ25%3000Һ30%Ȼͭ1000Һ40%ס1500-2000Һ10%ùBʪԷۼ1000-1500Һ300g/Lס4000Һ40%8000Һʵȿɷ̿ҲֿɷⲡĸȾ
Ƽʹãʩ̫ʱͬƷЧá
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