The peas were planted in the middle and late March and harvested in early June. 250 kg of dried beans were harvested per acre and the income was 1,000 yuan. The cucumber was sown in early July and harvested in mid-to-late August. It received 2,500 kilograms per mu and earned 1,500 yuan. It removed all investments of 400 yuan and net income of 2,100 yuan.
First, pea cultivation techniques (1) species selection: selection of dwarf pod pea varieties. (2) Soil preparation Fertilization: Combine soil preparation, apply 3,000 kg of fertilizer per acre and 20-25 kg of superphosphate, and mix the fertilizer and soil uniformly to make flat rice. (3) Seeding: Seeds with large, orderly, robust and disease-free seeds should be planted on the 25-3010-12 cm spacing after the soil is thawed. The depth of the hole is 3-4 cm and the number of points per hole is 2-3. Seeds were then coated with 3 cm thick soil and 9-12 kg per acre. (4) Field management: After the seedlings were planted, the first cultivator was used, except for the net weeds, and the second cultivator was conducted before the vines were vines. The top coat is top-dressed, and each mus has over 7.5 to 10 kg of calcium phosphate and 5-10 kg of potassium sulfate. No watering during flowering, attention to proper watering during flowering and podling, and keeping the soil moist, usually after 2-3 irrigations. (5) Harvesting: Generally, hard pods can be harvested in the first 15-18 days after flowering, that is, in early June, then dried and threshed. (6) Pest control: a, powdery mildew: Use 25% triadimefon 500 times. B. Latent tick flies: To catch the key period of spawning from the spawning period to the initial stage of egg hatching, 50% phoxim EC can be used 1000 times or 2.5% deltamethrin 3000 times. c. Locust: Controled with 40 Dimethoate EC 1000-2000 times.
Second, summer and autumn cucumber cultivation techniques (1) Variety selection: Selection of Jinchun series of fine varieties. (2) Fertilization for soil preparation: After harvesting, peas are soaked in bottom water. Each acre will be treated with 4000-5000 kg of rotted fertilizer, and the land will be plowed 15-18 centimeters deep so that the soil will be mixed evenly and the width will be 1.1-1.2 meters. (3) Seeding: In early July, the ditch will be ditched at a distance of 35-40 centimeters within the clam, and then the seeds will be seeded at a distance of 30 centimeters, sowing 2-3 seeds per hole. kilogram. (4) Field management: a, Dianmiao Dingmiao: When cotyledon flattened, between the diseased, weak and malformed seedlings, 4 true leaves were planted after Dingmiao, about 3500 per mu. B. Ethephon treatment: When the true leaves of 2 melon shoots are spread out, use 150 ml ethephon (4 ml ethephon stock solution 1 ml watered 2.5-2.7 kilograms) to spray the leaves of plants to increase the number of female flowers and the yield. c, fertilizer and water management: root melon harvest fertilizer, a total of 2-3 times chase, each topdressing diammonium phosphate 7.5-10 kilograms, watering should be carried out in the morning and evening, and pouring water to keep the soil moist, while paying attention to æ¶Gardening, that is, watering in the morning or the evening after the rain, prevent disease and promote growth. (5) Pest control: a. Aphids: 10% imidacloprid wettable powder 1500 times. B, downy mildew: At the beginning of the disease, 80% Kemymein 400 times, 25% metalaxyl MnZn wettable powder 400-600 times, 25% Draxy mildew 500 times alternate spray.
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