Luffa Melon Management Points

First, the bracket hanging vine

Hang the vines and keep the scaffolds in good condition. Loofahs are most afraid of hot weather and can easily cause melons under high temperatures. Therefore, we must support the scaffolds to maximize the space for the vines, keep the vines unfolded, and increase the permeability of the scaffolds. This makes use of the female flowers. The differentiation, improve the rate of sitting, and maintain the beauty of melons.

Second, scientific management of fertilizer

After entering the guacamole period, the requirements for water and fertilizer are relatively high, generally 3 to 4 days, watering 1 times, watering in the morning and evening as well, combined with watering topdressing guarana fertilizer, can use cooked peanut cake, bean cake (ditching Deep application) is supplemented with ternary compound fertilizers such as urea, phosphate fertilizer, and potassium sulfate. The amount of top dressing depends on the growth of the plant and the use of basal fertilizer. Fertilizer must master the principle of “diet small meals”.

Third, removal of male flowers and tendrils

Loofahs are cross-pollinated crops. Since the male inflorescence has a long flowering period, it takes about 30 to 40 days, during which time it consumes a lot of nutrients. Therefore, removing unnecessary male inflorescences as soon as possible can save nutrients and supply female flower results. Rhizomatous method: Starting from the emergence of female flowers, the male inflorescences on each loofah lobe plant were removed by 80%, and 20% pollination was retained. Tendril plays a role in climbing and delineating vines in a vine crop. Loofah rolls have a long period of time from growing to pulling, and consume more nutrients, which is not conducive to multi-column melons and good melons. The removal of tendrils and the use of artificial binding instead of the climbing function are beneficial to the photosynthesis of plants, the production and accumulation of nutrients, and the prevention and control of diseases and pests, so that the loofah pollination is sound and fruitful, and the harvest is abundant. In addition to the method: At the beginning of the growth of the loofah plant, adopt the method of removing the fringe and binding the vines on the scaffold. After the vines are evenly distributed and fixed on the scaffold, the tendrils can be removed at any time with the entire vine.

Fourth, timely prevention and control of pests and diseases

Loofahs are mainly diseases such as epidemics, downy mildew, powdery mildew, aphids, melons, and melon flies. For example, the epidemic is sprayed with 72% Kelu 800-fold or 70% mancozeb 800-fold spray; the downy mildew is sprayed with 58% Sucral Mildew 600 times or 72% Kelu 750-fold spray; powdery mildew 20% triadimefon 2000 times spray control.

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