I. Introduction
1, 1 broad-leaved white lotus seeds sown to harvest 44-45 days, growth potential, dwarf, pod length 18cm, èš width about 2cm color white green, when the temperature is too high, the glutinous surface is slightly red, good quality, can be The bean pods are beautiful, producing 1500-3000 kilograms per mu. They are suitable for wet rooms and greenhouses. Mu with seed 4-5 kg.
1, 2 North Research 50 emergence to harvesting period of 50 days, strong growth potential, plant height 50cm, more lateral branches, lodging resistance, densely knotted, good commercial, flat bar, green, long 6-18cm, wide 2-2. 5cm, good quality, thick meat, no gluten and no firewood, per mu up to 2000-2600 kg, 4 kg per mu.
Characteristics of 1, 3 varieties
1) The development of this new variety increased a high-yield crop of wheat sorghum and found a suitable and efficient new variety for the wheat sorghum. The growth period of the bean is 45 days, which is facilitated by its short growing period. Solved the long-term problem of falling crops in wheat fields, the variety can be listed as early spring varieties, but also can be planted after the fall, is a good anti-season vegetables.
2) The new variety needs no firewood, which reduces the production cost. It not only fits in the spring and autumn greenhouses, but also can be developed in a large area bare. Its output is higher than 20% of the same kind of bean pods, and its quality can be comparable to that of the bean pods.
Second, the cultivation system
2,1 spring dew is planted in late April and early May, and harvested in mid-to-late June. At this time, ground beans have not been harvested, while other beans have been harvested, but their quality and appearance are less than the north. Research 50 and wide lotus root, the market spread is about doubled.
2, 2 Qiu Lou In general, after the harvest of wheat was completed in early July, most farmers planted cabbage, mustard, and other carrots. The economic benefit was low. After planting wide lotus root and Bailian 50, after sowing wheat, the average yield per mu is 1500 kilograms per kilogram. Calculated at 0.8 yuan per kilogram, the income per mu is 1,200 yuan, which should be promoted in large areas.
Third, cultivation techniques
3ã€1 Soil fertilization for soil preparation selection, sandy loam or loam with well-drained and ventilated water, deep turning and fine hoeing, full application of farmyard manure, complete ridge width of 40cm, and spring-covered ground cover cultivation can be made 80cm wide Gao Yan.
3, 2 seeding using dry grain live, try not to soak seeds, prevent nutrient extravasation or rotten species such as sowing is not timely, you can use short-term soaking (0.5-2 hours), until most of the seed absorption, a small number of seeds wrinkled when fishing Seed sowing, using sowing, hole 20-30cm, 3-4 tablets per hole, pouring enough water before sowing, water infiltration after sowing. After the sow is sowed, it is sprayed with a phosphate-inhibiting granule to prevent underground (seedling) pests.
3, 3 check seedlings fill seedlings summer sowing (Qiu Qi) 3-4 days Qi Miao, such as due to insect pests and other reasons when the seedlings are not in the same time, can be used soaking germination method, the cowpea pods prompted 1-2mm buds, pouring After enough water is broadcast at the lack of seedlings.
3,4 watering and chasing bean pods watering using dry flowers dampness measures, generally in the seedling stage should be excavated water cultivating 1-2 times, seedlings to water after the flowering pedestal, the amount of water should not be too large, to prevent falling out Dwarf bean pod clams early short growth period, early recovery of a small amount of nitrogen fertilizer can promote the development of increased number of cockroaches, can be applied in the base fertilizer or early flowering period of ammonium nitrate 15 kg / mu or compound fertilizer 20 kg / acres after the spur spray Phosphorus and potassium fertilizers can promote early maturing and prevent plant premature aging.
3, 5 prevention and control In the growth phase of kidney bean prevention and treatment of anthrax and anthracnose, especially in autumn, this can be sprayed with 15% triadimefon WP 1000 times, and 77% can be used to kill wettable particulate powder 500 times. Wait. After the cockroach spray cockroach insects and other drugs to prevent pests and other insects.
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