Xiyang Village, Suliuzhuang Town, Xiajin County is a traditional grain and cotton planting village. In recent years, with the help of the County Vegetable Bureau, the village has been targeting cucumbers in greenhouses, and wheat husks have not yet been listed on the market. Ingeniously sowing time (around May 20), cucumbers are listed in this empty batch and obtained The mu income of more than 5,000 yuan good benefits. Their approach is as follows. First, the fine soil preparation site can be selected for drainage, drought can be poured, breathable fields, cultivating tillage and turning fine, combined with Mushi smelting organic fertilizer 5000 kg, compound fertilizer 50 kg, multi-element boron fertilizer 5 kg, after leveling Do 畦 畦 畦 畦 畦 畦 畦 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。. Second, the appropriate sowing cucumber varieties should be selected high temperature, resistance to pods, disease resistance and high yield varieties. Such as Jinchun No. 4, Jinyan No. 4, Ludi No. 2, Xiafeng No. 1 and so on. On May 20th, about 2 days of live broadcast, each hole was planted with 20 cm of holes, 3 seeds per hole, about 5,000 holes per mu, and 90 cm wide mulch after sowing. Third, the field management Guam unearthed the top membrane immediately ruptured. After the film has encountered dry weather, it should be watered one by one at night. After 7 days of seedlings, the seedlings will be seedlings, leaving 1 strong seedling per hole and pouring water once to facilitate cultivating. The more summer cucumbers are shallower than the spring cucumber cultivars, 4 to 5 cm can be used. When the cucumber seedlings “mock their headsâ€, insert the brackets and insert the “person†shaped frame to secure them and prevent them from being overwhelmed by strong winds and heavy rain. Introduce vines in time to prevent them from intertwining and affect growth. Avoid mud splashing on the leaves, affecting photosynthesis. When tying the vines, the vines spread evenly over the racks, and the vines spread back toward the top of the rack to extend the main vines and promote multi-fruiting. At the same time timely removal of leaf tendrils and the lower old leaves, diseased leaves and so on. The weeds were cleared at the early flowering stage and the second cultivator was harvested before the roots were harvested, 2 cm deep. After entering the melon period, the summer cucumber grows vigorously, watering and rainfall are more, soil nutrient is easy to lose, so it should be more fertilizer, ground watering, watering should be in the evening or in the morning, should not be at noon. In high-temperature and dry weather, watering once every 1-2 days, 20 acres of urea topdressing. In case of rain or heavy rain, it is necessary to drain water and prevent flooding. After the hot rain, the well water should be poured in time to cool down. In order to prolong the melon period and increase the yield, 100 grams of potassium dihydrogen phosphate per acre can be used for foliar spraying of 50 kilograms of water and sprayed once every 3-5 days. Foliage can also be sprayed with Huimanfeng multi-component organic fertilizer diluted 500 times and sprayed 3 times. Fourth, prevention and control of plant diseases and insect pests adhere to the "prevention-based, comprehensive prevention and control" plant protection policy, in addition to the selection of high-resistance varieties and strengthen management, but also early prevention and early treatment, after the onset of timely medication. Such as dressing with 5% carbofuran, control of underground pests; with seedlings enemy enemy, enemy pine spraying to prevent the occurrence of melon seedling falls. In the early flowering period, 25% mancozeb 1500 times liquid or 25% quick killer emulsion 1000 times or 30% chlordimesh suspension 400 times is used to control downy mildew, soft rot, roundworm and other pests and diseases. The melon period should use fast-killing, fast-killing, enemy killing, imidacloprid and other low-residue pesticides to control pests, spray 75% chlorothalonil WP 500-800 times, 1:0.5: 100 half-dosage Bordeaux fluid, streptomycin for agricultural control of downy mildew, angular spot and so on. Before the watering, spread more than 96% copper sulfate 3 kg per acre to prevent the occurrence of the disease.
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