(b) hydraulic disease: at the onset of the disease, a pharmaceutical agent, e. G. 50 per cent equivalent, was used 1,000-1,500 times as wettable powder, 70 per cent of the dysentery zinc humid powder was 500-fold, or 70 per cent of the methyl sulphur sulfur humid powder was 600-fold, spraying 3-4 times, and 1 per day treatment method was administered: about 30 minutes of warm water before seed planting. At the time of the onset of the disease, evenly irrigated agents, such as lactation powder, were used and sprayed approximately four times a month. Anthrax prevention and treatment methods: selection of disease-resistant varieties, use of nitrogen fertilizers should not be excessive, and proper application of leaf-faced fertilizer for growth. In the early stages of the disease, a drug such as glyphic acid is sprayed once a week for one month. Ostrich leaf disease control method: use of a pharmaceutical agent such as 30 per cent greening 400 times the fluid, 60 per cent copper amphetate 500 times the fluid, or 14 per cent copper ammonia 300 times the fluid spray, once every 7-10 days, lasting 3-4 times. Plasmosis control: in the early stages of the disease, 70% of the methyl sulfur humid powder was used 1,000 times or 50% of the soakling wet powder 1,500 times, and, depending on the condition, was sprayed again at least twice a week, 2-3 times a week. No spray is controlled during rainy days and fumigants are used. The main pest and control methods include the use of traps such as lantern traps and stickers to catch pests; the timely removal of infected strains; the use of biological control agents such as dry bacteria, white fungus, etc.; or the alternative use of chemical pesticides such as 10% high-efficiency humid powder, 1,000 times the fluid, once every 7-10 days and 2-3 consecutive times. Acoustic (red spider) cylindrical control methods: maintain appropriate humidity to avoid over-drying; use bioconservatives such as acne; or early use of a pharmaceutical agent such as 73% khd cream 3,000 times more liquid and 20% efficiency dict 2500-3000 more liquid spray control. Slashed night moth control methods: spraying chemical pesticides, e. G., 21 per cent eradication of 6000-8000 times of cream, one time in 7-10 days, and plastering。
