土法防治苹果腐烂病（１）醋或蒜涂抹法：将病部刮净后用毛刷蘸醋涂抹，７～８天涂一次，连涂３～４次。或用切开的大蒜瓣涂抹病疤伤口，刮口边缘也不要漏掉，７～８天涂一次，连涂２～３次，疗效９７％以上。（２）碱面、麦糠混合涂抹法：将１份碱面化入４份水中，掺入适... Prevention and treatment of apple decay disease (1) vinegar or garlic smear method: After the Department of scraping the net brush with vinegar smear, 7 to 8 days coated once, and even painted 3 to 4 times. Or with a cut garlic flap smear scar wounds, scratch the edge do not miss out, 7 to 8 days coated once, and even painted 2 to 3 times, the effect of more than 97%. (2) Alkalis, wheat bran mixture smear method: 1 part alkali into 4 parts of water, mixed ...