Zucchini, also known as white melon, originated in southern North America and was introduced to China. Rich in vitamin C and glucose, it has the functions of clearing away heat and diuresis, moistening lung and relieving cough. Now it is planted all over China. Suitable months for planting: early spring, 65438+February, spring open field, March, autumn open field, 10-20 is the best. The fruiting period should start with the key steps such as irrigation technology, time and temperature management, soil preparation and fertilization. Different months have different management methods, so it is necessary to analyze the growth of crops according to specific problems, and have the most suitable temperature and management methods. Zucchini can't ignore local conditions, and it is a truth to follow suit. According to different seasons, we can choose greenhouse, plastic shed, sunshine bed, hotbed and other seedling facilities to raise seedlings, and then plant them to achieve the best planting effect. For example, in summer and autumn, there should be insect-proof, sun-shading and rain-proof facilities. Conditional can use nutrition bowl seedling. Although the cost is high, the effect is remarkable.

Effective control of irrigation technology and time is an important factor affecting yield. In winter and spring planting, reflective curtains or supplementary lighting facilities can be used to increase the light, and seedlings should be properly shaded in summer and autumn. Water should be fully watered and properly watered according to weather factors. When the temperature is high during the day, it is necessary to replenish water in time and reduce the number of watering at night. Proper control of moisture. Compared with other crops, the leaves of zucchini are bigger, so the transpiration is stronger. The part growing on the ground needs more water, so it needs a lot of water to keep it growing. The requirement for soil moisture is relatively high. ?

Therefore, from the above growth characteristics of zucchini, it is very important to replenish water in time. Drip irrigation is a very feasible irrigation method in the process of pumpkin planting. We can use drip irrigation technology to save water resources and increase crop yield.

Effective temperature control can improve the quality and taste of zucchini. After pumpkin cultivation, the daytime temperature should reach 26 ~ 29℃, the nighttime temperature should reach 17 ~ 2 1℃, the daytime temperature should reach 2 1 ~ 26℃, and the nighttime temperature should reach1~17℃ This is conducive to the accumulation of sugar, making it more crisp and delicious.

The final soil preparation and fertilization is the most critical link before harvest. The application of organic fertilizer is mainly organic fertilizer, generally per mu 1900 kg. Proper application of some civil ash and compound fertilizer is beneficial to the rapid absorption and growth of zucchini. Pumpkins in the market are usually eaten as tender melons. We can decide how to raise melons and big melons according to their growth. Longer plants can be picked late, and plants with weak growth are most suitable for early picking. It needs to be covered with plastic film to ensure that it will not be damaged by pests, and at the same time, it also achieves the effect of preserving fruit and color.

These are the main points of zucchini fruiting period. In fact, it is the same to grow any crops. It is very important to grasp these key links. We should choose the best management method according to different time and planting place. Zucchini usually takes about two months from planting to harvesting. Grasping the final result period is the key link. Manual and harvesting equipment can be used for picking at the same time to ensure that the quality is at the same level.