Three techniques should be mastered during the spraying of acaricides:
First, choose the best time for treatment. As far as possible, in the early stage of the disease, spray the medicine when the population density and quantity are small, so as to increase the effective time of the acaricide and reduce the number of uses. The best period of prevention and treatment in the fruit tree is the second half of the Xiehua period, that is, the early stage of the first hatching of the eggs of the first generation of the worm and the wheat harvest.
Second, the use of acaricide rotation. 1. When cockroaches, cockroaches, and pupae of cockroaches coexist, the acaricides that are effective in each cockroach should be selected. It can use 20% sulphate (benzene sulphonium, sulphonium) WP,
The killing agents such as 41% diesel oil (Jinba, Bazhete), 34% diesel (Killing, sneezing away), and 73% of Ketek are all quick-acting. With good, high efficacy and full-featured features, one of them can be used alternately to achieve the purpose of controlling the harm. 2. In the case of coexisting eggs with less eggs and more eggs, a long-acting acaricide should be used that has good egg kill effect and cures both eggs and lice. Can choose to use 10% 哒4螨 (fruit full red) suspension agent, 12% 哒4螨 wettable powder, 10% tetrazolium tetrazolium (Red Lion) suspension, 5% Nissorange EC. These agents can penetrate and kill eggs, so that the eggs can not develop hatching, in order to achieve the purpose of controlling the rapid growth of pest density. 3. When the damage of the white-spotted spider (white spider) increases, it is necessary to select special agents for white spiders, such as 15% symplectic for the characteristics of small size, strong concealment, rapid crawling, and stronger reproductive ability.
Abamectin (Balcony, Red and White), 1% Avichlor (Essential), 24.5% Avid (Emergency), 35% Simavermectin ( Baijiba) EC.
Third, pay attention to spraying techniques. When spraying, it should be done evenly, paying special attention to the densely populated eggs on both sides of the main vein on the back of the leaves. During specific operations, the tree should be sprayed until it is wet until it drips.
| PRODUCT | SPECIFICATION | NORMAL PACKING |
| Antirabies Serum | Inj.400iu/2ml; 1000iu/5ml | 5`S/Box |
| Chymotrypsin Inj. | 5000I.U./5Vial+5Amps solent | 5+5/Bo |
| Glutathion | Powder for Inj. 600mg | 10`s/Box |
| Human Gamma Immunoglobulin | (5%) 50ml IV | 1`S/Box |
| Insulin Inj. | 300iu/3ml | 1`s/Box |
| Polygeline | 3.5% 500ml, IV | 1`s/Box |
| Tetanus Antitoxin | 1500iu,10000iu | 10`s/Box |
Injectable Insulin,Glutathione Lyophilized,Equine Tetanus Antitoxin,Tetanus Antitoxin Injection
NINGBO VOICE BIOCHEMIC CO. LTD , https://www.pharma-voice.com