Base fertilizer is the most basic and important fertilization for apple orchards, and it is related to the supply of various nutrients in the annual cycle of the fruit tree. The application of basal fertilizer in autumn should be time-sensitive. Generally […]
Spinach has strong cold tolerance and can withstand low temperatures below 0 °C. The open field can be cultivated in winter. Spinach grows rapidly, has a short growing period, high multiple cropping index, high investment and high yield, and simple man[…]
Every time the grapes begin to change color, some of the fruit grains begin to soften, not full enough, and the color looks black and not fresh. The yield and quality of the grapes are greatly affected. What is going on here? According to expert analysis, […]
Judging from the fertilizer requirement of soybean, the differentiation of soybean from flower bud to flowering stage is the period of vegetative growth and reproductive growth, and it is also a period when soybean plants need a lot of nutrients. Under hi[…]
According to reports, the pistil part of the apple flower is the least resistant to freezing. When the flower is frozen, it first appears on the pistil. When the freezing injury is mild, the pistil is stunted, the stigma becomes shorter or twisted, and it […]
Description: The production of off-season vegetables in winter is one of the effective ways to ensure the annual supply of vegetables. Mainly refers to the delayed production of spring and summer vegetables in autumn and early production in spring. Cold pr[…]
The greenhouse vegetable production is the main energy source. The cloudy days in winter have a great impact on vegetable production. Low temperature and low light are easy to cause crop growth to stagnate or suffer from freezing damage, resulting in red[…]