Many vegetable farmers have found that open-air guacamole slabs are particularly large: late planting, late marketing, high weather, high temperature and heavy rainfall can lead to the emergence of wild long-born, ivy-free melons. The vines watched as they crawled over the shelf, lastly empty, scarce and even small, with few harvests during the season。
In contrast, plastic filament cultivation is currently the most stable and high-yielding pattern. Pre-planting, early listing and weather evasion can be achieved, and the harvest period can be significantly extended to achieve sustained and steady gains. However, special closed, wet and unventilated conditions are also the most likely cause of filamental imbalances, with widespread diseases such as long-term lumbering, non-flowering and low-yielding diseases, which are also at the heart of the poor cultivation of many filaments。
In order to achieve high productivity, rather than blind water fertilization, the core is five points: temperature-controlled, precision water fertilisation, plant adjustment, supplementary pollination, pest control. Especially after the ambush, it was a golden period of guacamole and a period of high birth reduction, with two key managements in hand, a complete farewell to the guacamole, and the chickens hanging over the guacamole, all the time。
First, the whole branch of chicken control, through the sheds, does not contain only ivy but not melons. Temperatures soared, the silkmelons grew so fast, branches, rollers and sidewalks soared, that they were fast closed. A layer of twigs is folded to cover the light, to lock up the moisture, and all nutrients are fully supplied for the growth of the leaves, and they are unable to divide the female into the larvae。
Management should provide the master chicken with a timely heart, inhibiting the superiority of the top and encouraging the return of nutrients and the emergence of melon chickens. The silkmelon is mainly based on the result of the chicken, which controls the main chicken so that it can grow. At the same time, the old leaves, the thin branches, the incompetent mantles are being completely cleaned up, the chickens are being ploughed, there is light in the shed, the disease is being reduced, and conditions are being created for the flowering fruit to solve the problem of empty space at its root。
Second, adjust the water fertilizer ratio, stop the nitrogen and potassium phosphorus, and stabilize the flowers against falling melons. The vast majority of the sheds suffered from a reduction in production due to fertilization errors. Many farmers prefer nitrogen fertilizer throughout the life cycle, with high temperatures increasing, and vines growing more and more, and leaves growing more and more crazy, seriously hampering the sprouts。
It is essential that nitrogen fertilizer be completely suspended during the incubation period and that it no longer be used as a means of promoting the magma. Special emphasis is given to potassium phosphorus, which promotes the separation of female species, multiplication of fruit, and the expansion of the potassium and the firming of glauña. Spraying of potassium phosphate on a weekly basis effectively reduces the occurrence of fermentation and fallow. The water is used to keep the small water in order, to keep it dry and wet, to avoid high noon temperatures, to prevent flooding and to prevent the roof from getting wet, causing disease and secondary growth。
In day-to-day management, rational switches are used to control the temperature light, suitable artificially assisted pollination during the flowering period, increase the seating rate and prevent pests and diseases caused by high temperature and humidity in advance。
The same is true for the growing of silk melons, which are being sown and cut off early in the morning, and for which there is a series of continuous spasms. The difference is not in variety, but in fine management. With these two steps of gold management, we can take advantage of the plastic sheds, with guacamole in guacamole, no flowers and no fruit, a substantial extension of the harvest period, sustained production from late summer to late autumn, and a steady doubling of the yields of vegetables。
