I. Symptoms of pepper leaf curling: Pepper curls and atrophy occur in peppers. In the peak period of the flowering of peppers, after infection with virus, the flowering was significantly reduced, the flowering and fruiting were very serious, the fruit setting rate was low, the yield was decreased, and even the fruit could not bear fruit. It was necessary to pay attention to prevention and control to protect the plants.
Second, the specific control methods: the emergence of rolling leaf atrophy plants, must be sprayed every 7 to 10 days foliar 600 times plant virus vaccine, 1000 times that die, 1500 times Shennong chelating fertilizer mixture, or 600 times the virus must Grams, 1500 times the broom net, 800 times the soil expert mixture, even spray 2 or 3 times, evenly wet all the leaves, to start dropping drops is appropriate.
In the case of plants that have not been shriveled, they must be sprayed once every 10 to 15 days with 600-fold virus A and 1000-fold mixture of L., or 600-fold plant virus vaccine and 1500-fold agricultural land mixture. After 3 times, leaf curling and plant shrinkage will not occur again.
Sweet Potato Leaf Juice Vermicelli Bag
Sweet Potato Leaf Juice Vermicelli Bag
Ningxia ZhaiXianSong Commercial and Trading Co.,Ltd. , https://www.nxupin.com