In recent years, corn growers have been arguing about which is better, and which has higher yields. In fact, the white axis and red axis of maize are determined by maize genes, and have little to do with the yield of maize. Red axis corn: The ears are ge
Stable application of nitrogen fertilizer in high-yield fields with a yield of more than 500 kg, the nitrogen application per acre should be stabilized at 9-12 kg; for medium-production fields with a yield of 300-500 kg, the nitrogen application per acre
At present, it is the period of autumn vegetable planting and greenhouse melons and vegetables seedlings. Choosing the correct seeding period and preventing insects, sun protection and rainstorm during the seedling period are very key issues. Attention sh
The taste of tea tree mushroom is very delicious, it tastes very crispy, has a strong fragrance, and does not have any peculiar smell, and this food also has many ingredients, especially in Chinese medicine, it can also play a role in diuresis and healing
In the autumn, vegetable planting enters a critical period, so field management is more important. Good autumn vegetable field management is directly related to the effect of increasing production and income. "Autumn is the period of vigorous growth
Okra is an annual herbaceous plant in the Malvaceae family, also known as coffee okra. It is a very nutritious vegetable. It is rich in protein, vitamins, mineral salt, potassium, calcium, iron, zinc and other nutrients. It is loved by people and often ea
Extending the picking period of tomatoes can improve economic efficiency, and many growers will choose to extend the picking period. After the first generation of tomatoes are harvested, three methods can be adopted: pressing seedling method, cutting plan
Cantaloupe often cracks during the growth process, which will seriously affect the production of cantaloupe and cause the price of cantaloupe on the market to rise. So today, let's learn what causes cantaloupe to produce cracking? How to prevent this
Grape bagging is currently an important technology for producing high-quality and high-end fruits. After bagging, the color of the ears is bright, smooth and pollution-free, which greatly improves the market competitiveness. The market price of bagged gra
Vacuum drying oven operation method, precautions and maintenance Clicks: 3387 Release time: 2016/7/20 Vacuum drying oven operation method, precautions and maintenance Vacuum drying oven operation method: 1. The items to be dried are placed in a vacuum drying box, the door is