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葱蒜类蔬菜种子在贮藏保管过程中易吸附携带多种病菌 ,农民朋友在葱蒜类蔬菜播种时 ,若按下列方法对种子进行消毒处理 ,可有效杀灭多种病菌 ,确保齐苗、壮苗。１ 将洋葱种子用３００倍的４０ %福尔马林稀释液浸泡３小时 ,浸后用清水洗净 ,晾干后播种 ;以鳞茎方式繁殖的 ,可将鳞
Onion garlic seeds in the process of storage and storage easy to carry a variety of bacteria, peasants and friends in the onion and garlic when sowing vegetables, if the following methods of seed disinfection, which can effectively kill a variety of germs, to ensure Qi Miao, Zhuang Zhuang seedling. 1 onion seeds with 300 times 40% formalin diluted soak for 3 hours, after immersion washed with water, dried and sown; bulblets breeding, the scales can be