In the growth process of zucchini, fruit malformation often occurs due to unfavorable factors such as fertilizer and water imbalances, poor pollination, and unfavorable temperature. For example, if there is swelling or slenderness in the middle of the fruit, some sharp mouths or ridges may affect the yield. It also reduces the value of goods. In order to promote the high-quality fruit of the zucchini, the vegetable farmer should create a good ecological environment during the cultivation process, improve management techniques, and prevent the appearance of malformed fruit. The specific method is as follows: First, fertilizer and water management Zucchini more water, suction fertility stronger, to apply enough base fertilizer, timely fertilizer, a short batch of fruit after harvesting to fertilizer 1 times. The base fertilizer is 5000 kg of high-quality farmyard fertilizer per acre, 300 kg of cake fertilizer, 100 kg of phosphate fertilizer and 50 kg of potassium fertilizer, and zinc fertilizer and magnesium fertilizer are applied at the same time. Moisture in the field, mainly in the seedling stage, kept moist during the result period. Second, the temperature control of off-season cultivation uses greenhouse sheds to increase temperature and heat preservation. The optimum growth temperature for summer squash is 15-38 degrees, and the optimum range is 18-25 degrees. According to the temperature changes, adjust the time for removing the film cover film, and perform temperature management according to the requirements, in order to facilitate the accumulation of nutrients and reduce malformation. Third, artificial pollination 8-10 hours male male flower at the peak of the open period, remove the corolla, the pollen gently applied to the female stigma head, a male flower can grant 3 female flowers, pollination when the air humidity is good. In order to protect the fruit, use 2,4-D from 20 x 10-6 to 30 x 10-6 on the morning of flowering to apply the liquid pen to the pedicel or ovary. Do not let the liquid spill on the stems and leaves. To prevent phytotoxicity. 40 x 10-6 to 50 x 10-6 tomato spirits can also be sprayed on female styling heads. MAGIK Lift Series are made of PDO (Polydioxanone), it is a thread with no cones, thus no damage to the tissue. This is the same thread used in Cardiac and other surgeries as sutures, and thus it is very safe. PDO Sterile PDO,Skin Rejuvenation PDO,Thread PDO,Medical PDO Dermax Technology Limited , https://www.dermaxmed.com