Towel gourd cultivation: how to manage the period of towel gourd?
How to manage the period of towel gourd? Please give guidance on towel gourd formation period can refer to the following methods to manage towel gourd: support hanging vine hanging vine to maintain good permeability of the scaffolding. Towel gourd is most afraid of high temperature weather, and it is very easy to cause melons under high temperature. therefore, it is necessary to support scaffolding, increase the extension space of stem vines as far as possible, keep melon vines unfolded, and increase the good permeability of scaffolding, so as to make use of the differentiation of female flowers and improve the rate of melon sitting. And maintain the beauty of melon strips. After the scientific operation of fertilizer and water into the melon-bearing period, the demand for water and fertilizer is higher, generally watering once every 3-4 days, watering in the morning and evening is better, combined with watering to promote melon fertilizer, mature peanut cake and bean cake can be applied (ditch deep application). Coupled with urea, phosphate fertilizer and potassium sulfate and other ternary compound fertilizer, the amount of topdressing should be determined according to the growth of the plant and the use of base fertilizer. Fertilization should grasp the principle of "drink less and eat more". The male flower and tendril towel gourd are cross-pollinated crops, because the male inflorescence has a long flowering period, about 30-40 days, a lot of nutrients are consumed during this period. Therefore, removing the excess male inflorescence as soon as possible can save nutrients and supply the need for female flowers to bear fruit. The method of male thinning: starting from the budding of female flowers, 80% of the male inflorescences on each litter of towel gourd plants are removed and 20% pollinated. Tendrils play a role in climbing and encircling branches in trailing crops. Towel gourd tendrils take a long time from growing to pulling seedlings and consume more nutrients, which is not conducive to more melons and good melons. Removing tendrils and using artificial binding instead of climbing function are beneficial to the progress of plant photosynthesis, the manufacture and accumulation of nutrients, the control of diseases and insect pests, and make towel gourd good pollination and high yield. The method of removing beard: in the early stage of towel gourd plant growth, the tendrils can be removed at any time after the tendrils are evenly distributed and fixed on the scaffolding. Timely control of diseases and insect pests with 72% Klu800 times solution or 70% mancozeb 800 times solution; downy mildew was sprayed with 58% pyrex 600x solution or 72% Klu 750x solution; powdery mildew was sprayed with 2000 times solution; aphids were sprayed with 1500 times solution of imidacloprid; melon silk borer was sprayed with Bacillus thuringiensis preparation; melon fruit flies were sprayed with 48% Lesbon 1000 times solution. Click for more towel gourd planting techniques click to get more vegetable planting techniques
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Towel gourd cultivation: what is the use of loofah except loofah?
What is the use of towel gourd except for the need? How to remove the male and beard of towel gourd? Please give instructions to loofah reasonably thinning male and removing beard, which can reduce nutrient consumption and concentrate on fruit growth and development, thus increasing yield per unit area. The experiment proved that under the same condition of other cultivation and management, the loofah with male thinning and beard removal was single.
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Celery planting: how to grow celery in summer?
How to grow celery in summer? Please give a detailed description of the method of sowing summer celery in early May, planting in early and mid-June, and harvesting in early August. The growth of celery in summer is in a period of high temperature, the damage of diseases and insect pests is getting more and more serious, and premature senescence is easy to occur, which results in the formation of curly leaves and shrinking leaves, poor commercial characters and serious effects on celery.
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