论文部分内容阅读
苹果在贮藏期间,最易发生以下几种对苹果危害较重的病害,必须认真地加以防治。其具体的防治措施是: 一、苹果青霉病此病是由于病原菌通过果实损伤部位侵染果体而发病。因此,在采收、包装、运输、贮藏过程中,要保持果实完整无损。在贮藏期间,可采用1000～1500ppm的噻苯咖唑或500～1000ppm的苯米特、甲基托布津、多菌灵等药液浸洗果实。二、苹果苦痘病该病是一种果实生理病害,在果实接近成熟采收时发生,
Apple in the storage period, the most prone to the following several diseases harming the apple, you must carefully control. The specific prevention and treatment measures are as follows: First, the apple blue mold disease is due to pathogens through the fruit injury site infection of the body and disease. Therefore, in harvesting, packaging, transportation, storage, to keep the fruit intact. During storage, 1000 ~ 1500ppm thiabendazole or 500 ~ 1000ppm phentermine, thiophanate-methyl, carbendazim and other liquid immersion fruits can be used. Second, apple bitter pox disease The disease is a fruit physiological disease occurs in the fruit close to ripe harvest occurs,