Garlic stems and leaves cut the stems and stems of the garlic into 6 cm segments and sprinkle them in the early rice field to allow them to rot. Allicin contained in garlic can reduce the occurrence of pests and diseases and reduce the number of spraying pesticides. If you can put the chopped garlic leaf stems in the field before ploughing, it will take longer to prevent and treat pests, and the effect will be better. Masson pine with 5 kilograms of masson pine plus 5 kilograms of water, sealed and soaked for 2 hours, filtered and sprayed, can prevent rice leafhoppers and rice planthoppers. A 30-fold aqueous extract of pine needles inhibits spore germination of potato immune disease. Platycladus orientalis leaves will be crushed, add the same amount of water rubbing, squeeze out the original solution, and then add water to spray twice, can prevent cotton aphid and aphids. The 10 times water extract of Platycladus orientalis leaves has significant effect on the control of wheat rust (2542, 4.00, 0.16%). Willow smashed the weeping willow, add water, soak 3 times a day or cook for half an hour, filter and spray, can control cabbage caterpillar, aphids, aphids and so on. Willow 5 times water extract can inhibit wheat rust. Mulberry leaves it with water 5 times, boiled the original liquid, add 2 kg of water per 0.5 kg of raw liquid, or 10 times the water spray of mulberry leaves. This method can prevent cotton aphid and spider mites. Mulberry leaf 15 times aqueous extract can inhibit the germination of wheat rust spores. Artemisia fresh grass chopped it, added 10 times of fresh water, and boiled for half an hour. Spraying after cooling can prevent cotton aphid, red spider, and cabbage caterpillar. Bedroom Safe,Home Digital Fingerprint Safe,Electronic Digital Bedroom Safe,Security Bedroom Safe Box Ningbo Reliance Security Technology CO.,Ltd , https://www.reliancesafes.com
The castor leaves grind the dried castor leaves into fine powder, and mix the earth miscellaneous fertilizer in a certain proportion and spread it to the ground. This method can control underground pests such as cockroaches, cockroaches and ground tigers. According to 1 kg of ramie leaf powder, add 16 to 20 kg of water to soak, and pour with a kettle to treat the onion, leeks, garlic, radish, cabbage, leeks, cabbage worms, and insectivores. The ramie leaf powder can also be made into leachate and sprinkled into toilets, pig pens, pits, etc. This method has a significant effect on killing mosquito larvae and fly maggots.