(1) Seed selection. The main selection of "two flower species" is characterized by cold-tolerance, drought tolerance, etc. The whole growth period is about 150 days, emergence to flowering 60 days, plant height 180 cm, main stem 27-32 sections.
(2) Apply 2-3 decomposed and diluted manure (600-1000 kilograms per man-hour of 667 m2).
(3) timely broadcast early. The optimum temperature for the growth of the Dutch bean (Dual Flower) is 9-23°C. The suitable date for planting is from the end of October to the beginning of November. Early sowing is timely, the growth period is long, and the yield is high. In late October, the garlic is picked up after the harvest.
(4) Scientific management. After sowing, cover with soil miscellaneous fertilizers, after the sixth section grows, top dressing once every eight days, calcium magnesium phosphate, urea, 250 grams each of water 50 kilogram facilities, flowering and pod phase spraying 2-3 times available nitrogen fertilizer. . During the peak period of picking, the amount of fertilizer needed is large. Every 5% to 6 days, the application of 1% compound fertilizer is applied once, and 4-5 times in succession. At the end of the harvest period, the flowering was weakened. 400-gram calcium magnesium phosphate fertilizer and 250-gram water urea fertilizer were applied every 8-10 days to enhance the blade function and increase the yield. Dutch beans are sensitive to water, and flooding can easily lead to rot and rot, and in case of rain, they should be drained in time.
(5) Prevent pests and diseases. Powdery mildew is the main disease, and it is mainly in January. It is mainly prevention. It sprays with 50% phoxim suspension agent 300 times per 667 square meters, or spraying with Triadimefon. Insect pests are mainly aphids, leaf miners, and 40 kg of water is sprayed with 40% omethoate emulsion or 2.5% deltamethrin 30 ml.
Foot and leg massager
Foot and leg massager
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