How to plant black wax gourd?

How to plant black wax gourd? Is there any detailed technology to refer to? The black-skinned wax gourd likes temperature and is heat-tolerant, and the suitable temperature for growth is 22 ~ 28 ℃. The light requirement of wax gourd is not strict, such as the temperature of 16 ℃ in seedling stage, the flowering early in 11 hours of sunshine, and the low node position of female flower. Wax gourd has developed root system, strong absorption and drought tolerance. At present, more varieties of wax gourd are "Guangdong black-skinned wax gourd", which can be planted twice a year. Spring planting sows in January-February, autumn planting sows in early July, the whole growth period of spring planting is 120 days, autumn planting is 90 days. First, sowing seedlings and planting black-skinned wax gourd in spring, sowing seedlings and transplanting in the field. Sowing and raising seedlings can protect against cold and heat preservation at seedling stage. Spring planting seedlings, seed disinfection, germination, seed white sowing, it is best to use a nutrition cup to raise seedlings, agricultural film cover, heat preservation, moisturizing. The seedlings were raised with agricultural film, and 4 true leaves were extracted from the seedlings, which could be removed and transplanted in sunny and warm weather. Autumn planting is soaking seeds to promote budding, bud sowing and planting. Second, the field of planting black-skinned wax gourd in the field of soil preparation requires convenient drainage and irrigation and fertile soil. Black-skinned wax gourd is not suitable for continuous cropping, and the previous cropping is the best in the rice field. It requires ploughing and harrowing and applying sufficient base fertilizer, which can be applied with rotten farm manure or 2500m3 kg of pig, cow manure and soil manure, and the base fertilizer can be fully mixed with the topsoil layer. The ground is shredded evenly. For high and large beds, it is required that the width of the bed is 1.5 meters (Baokeng) and the height of the bed is more than 0.5 meters, so as to facilitate irrigation and cultivation. When planting, retting pig and cow manure, compound fertilizer, phosphate fertilizer and other mixed retting fertilizer should be applied in the small ditch or hole, and 0.5 kilogram per hole should be applied to cover the soil layer to prevent the seedling roots from coming into direct contact with the fertilizer so as not to burn the young roots. After fertilization, it can be planted with the specification of single row and single plant, with a distance of 1.00 meters per plant and 450 plants per mu. Fertilizer and water management 1, rational fertilization: black wax gourd growth needs more adequate fertilizer. In addition to applying sufficient base fertilizer, but also according to the growth of wax gourd in different periods, timely, appropriate amount of topdressing. To master the principle of "light at the front and heavy at the back" from light to thick, the emphasis should be from introducing vines on the shed to fruiting melons. Topdressing should be carried out when the weight of melons reaches about 3 kilograms, and nitrogen fertilizer should not be applied with the combination of nitrogen, phosphorus and potassium. 2. Reasonable irrigation: black-skinned wax gourd has strict requirements for moisture. In the case of sunny and warm weather in the seedling stage, it is necessary to drench water in the morning and evening. Spring planting, such as cold climate, can reduce moisture. Melon vine on the shed needs more water, in addition to watering every day, sunny days to maintain about 10 cm of border pit water, to facilitate root water absorption, long-term moist but not dry, 10 days before harvest to control moisture, in order to facilitate storage. Click to get more wax gourd planting techniques click to get more vegetable planting techniques