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氧氯化铜防治柑桔苗木病害我圃是以繁育甜袖、脐橙、温柑苗木为主的专业苗圃,多年的育苗工作中,对危害柑桔苗木的炭疽病、疮痴病等曾花费了较多的人力、物力和财力,特别是苗木的急性型炭疽病,如防治不及时,易导致大量落叶和死苗,严重影响苗木生产。对苗木病害的防治...
Oxychloride copper citrus seedlings disease prevention and control I nursery is the breeding of sweet sleeves, navel orange, temperature citrus nursery stock mainly nursery, nursery for many years of work, the dangers of citrus seedlings of anthracnose, ulcer disease have spent More manpower, material and financial resources, especially seedlings of acute anthrax, such as control is not timely, easily lead to a large number of leaves and dead seedlings, seriously affecting the production of seedlings. Seedling disease prevention and treatment ...