Mango pruning should be carried out after harvesting, mainly to eliminate disordered branches, dense branches, diseased branches and dead branches. Since most of the mango fruit hangs on the surface of the canopy, only a small amount bears fruit o…
Dongzao Kaijiao time: Although Dongzaojiao can increase the rate of fruit set, it also has side effects of inhibiting root growth and tree vigor. Therefore, young jujube trees with small crowns, unshaped trunks, and fine trunks cannot be opened prematurely.
The trunk diameter of th…
Reasonable colonization. When cultivating pumpkins, choose rice fields with good drainage, deep and fertile soil, or early soil cultivation. Use the fertile farmyard manure and phosphate fertilizer as the base fertilizer to deepen the soil. According to the width of 2.0 meters, the sulcus …
Rational fertilization is mainly based on organic fertilizer, sup…
Compared with other vegetables, the root system of sweet pepper is underdeveloped, and the regeneration ability of the root system is weak after injury. In particular, the current high temperature and high ground temperature are not conducive to t…
This summer, many rainstorms hit the country, and there are still floods in many places. For the production of fruit trees, waterlogging will cause yellow leaves, rotten roots, poor differentiation of flower buds, and rapid infection of pathogens.…
The high temperature and rain in summer are beneficial to the growth of various crops. And the sun is abundant, which is conducive to the photosynthesis of the leaves. The carbohydrates produced by crop photosynthesis require large amounts of nitr…
1. Light management Light is more important for the growth of cucumbers. Adequate light can enhance the photosynthesis of cucumbers and increase the accumulation of nutrients in plants. In the case of continuous rainy days, the cover must be lifte…
Sowing date
From late January to mid-February.
2. Fertilization and soil preparation
Per-mu ditch process cooked cattle and sheep pigs fertilizer 3000-4000 kg, diammonium phosphate, potassium sulfate 10-15 kilograms each, vegetable-specific fertilizer 50-75 kilogram…
The growth cycle of walnut is divided into the bud stage, the leaf expansion stage, the flowering stage, the fruit hard core stage and the fruit ripening stage. The suitable time for top dressing of walnuts in summer is three periods before flower…