Cigarette extract can be used to kill insects. Use a brush to sweep the stalks and leaves of the plant(cell trays). If the effect is not obvious, it can be controlled by pesticides such as agaricides, acaricides and insecticides. There are three main diseases of leek, including viral diseases, anthracnose and soft rot(5.9inch plastic plant pots). It can be disinfected by using warm water soaking at 55 °C, soil using mancozeb, chlorothalonil and other agents to prevent such diseases.(cheap 8 inch plastic nursery pots online)
When the seedling grows to about 40cm, 20 kg of compound fertilizer and 8 kg of urea are applied in time(plastic nursery pots manufacturers). The main points of high-yield cultivation techniques of summer sowing amaranth are summarized as follows: good quality, high yield, disease resistance and low temperature resistance. 4-5 days before sowing(6.3inch plastic plant pots), soak the seeds in warm water of 30-40 °C for about 20 hours, filter the mucus to wash the mucus, and wrap the seeds in a damp cloth.
After the seedbed is poured into the water(plastic nursery pots), the germinated seeds are evenly spread on the seedbed, covered with 2cm thick fine soil, and then sprayed with 40% phoxim emulsifiable concentrate 1000 times, and finally covered with mulch, when 70% of the seedlings are unearthed. Timely disclosure(6.5inch plastic plant pots). Place the germination under the condition of about 20 °C, rinse it 1-2 times a day with water, and sown when 80% of the seeds are white.
(cheap 8 inch plastic nursery pots online)To ensure the survival rate of seedlings, combined with land preparation, 3,000 kg of organic fertilizer, 50 kg of compound fertilizer(wholesale nursery pots), 3 kg of 3% phoxim, and 1 kg of carbendazim WP of 1 kg, deep into the soil, tillage and fine. Generally, summer sowing is carried out in May-June every year. When the soil is knotted, the loose soil is cut in time to form a strong seedling(5.5inch plastic plant pots). The winter sun is very mild and you can see the light all day long.
After planting, it is necessary to pour enough root water, water once every 5-7 days(plastic nursery pots wholesale), apply 6-8 kg of urea per mu, and spray 75% chlorothalonil WP 1000-1500 times, control the water and control the seedlings. Before transplanting, Datianmu applied 3,000 kg of organic fertilizer, 50 kg of compound fertilizer, 2 kg of borax, and 1 kg of zinc sulphate(5.12inch plastic plant pots). After deep-turning into the soil and planting the noodles, each plant was planted with about 10 seedlings.
When it is 10-15 cm long, it can be transplanted(4.72inch plastic plant pots). For the occurrence of gray mold and rust, 50% speed Keling WP 1500 times solution or 15% triazolone WP 1500 times solution can be used for timely and effective prevention and treatment. For cockroaches and thrips(4.92inch plastic plant pots), 40% phoxim emulsifiable concentrate 1000 times solution or 5% pyrethrin emulsifiable concentrate 2000 times solution can be used for prevention and treatment.
(cheap 8 inch plastic nursery pots online)The insect pests of amaranth mainly include aphids(black plastic nursery pots), aphids, white meal and various insects. Therefore, it is usually raised in a semi-yin environment, and it cannot be given a strong light. Be sure to shave in the cool summer, you can maintain in a cool place, otherwise the growth will be slower(4.72inch plastic nursery pots). It must have sufficient water in the growing season basin, and only with the support of water, can it grow more vigorously.