The selection and cultivation of bean and melon vegetables in early spring
At present, vegetable growers are approaching the spring vegetable planting arrangements. In addition to considering the cultivation of some eggplant vegetables in early spring, it is also appropriate to consider the cultivation of some beans and melons such as zucchini, gardenia, cucumber, bitter gourd, early squash, kidney bean, and cowpea. Vegetable varieties, through the following brief description of the selection of the early spring beans, melon vegetables and cultivation points, in order to be able to provide vegetable farmers with this kind of vegetable varieties to help the morning market, and to increase the vegetable supply market with different color varieties .
(1) Zucchini: The main varieties are early green and new early green. In February, a nursery was planted in a shed, and seedlings were sown with nutrient pods. At the beginning of March, sheds were planted in greenhouses, and artificial pollination or spraying of female flowers with 50 mg/kg of decanotropin + 40 mg/kg gibberellin solution was performed; Harvesting begins at the end of the month and early April.
(2) Cucumbers: The main varieties are Jinchun No.2, Zhongnong No.13, Jinyou No.4, Xintai Michong, Jinyan No.4, and “Changyan No.1†and “Sarrig†fruit cucumber varieties. From February to early March, nursery seedlings were planted on a hotbed in the shed; planting in the greenhouse in late March; harvesting began in mid-to-late April.
(3) Bitter gourd: The varieties were dominated by the strong female crossbreed varieties Bitter Bitter Gourd No.1 and No.3, and one-tenth of the conventional varieties were cultivated at the same period to increase the number of pollinated male flowers. In February, greenhouses were planted in greenhouses to cover sheds and seedlings in multiple layers. Conditional seedlings could be planted in electric hotbeds, which could effectively prevent the unfavorable growth of early-stage low-temperature seedlings; planting in the middle or late March, sheds or open spaces in greenhouses. Small sheds were covered and artificially pollinated; harvesting began in early May.
(4) Early squash: The variety is mainly composed of a string of bell-shaped squash and seven-leaf squash. From February to early March, greenhouses are planted in small sheds for planting seedlings; planted in mid-and late March; greenhouses are covered in small sheds or in open field cultivation; artificial pollination can be used to collect male flowering zucchini pollination at the same time, or with 50 mg/kg. The female solution sprayed female flowers to promote fruit set; at the end of April, the harvested tender cucumbers were marketed.
(5) Kidney beans: The main varieties include the winners, suppliers, 81-6, and Edogawa. Seed sowing in the middle and late of February, use 6cm nutritious pot seedlings in the greenhouse, conditional use of electric hotbed nursery, soaking germination, each seedling sowing seeds 3 to 4; planted in mid-late March, greenhouses or open shed or covered Covered with mulching film; harvested and marketed in mid-April.
(6) Kidney Bean: The variety is mainly based on 豇28-2, Tezaowang, etc. Seeding in early March, greenhouses with 6cm nutrient pot seedlings, soaking germination, sowing each seedlings 3 to 4; in late March, planting, greenhouse or open field cover film cultivation; in early May began harvesting and listing.
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