Water-soluble fertilizer is a new type of fertilizer that has appeared in China's chemical fertilizer industry in recent years. It is in line with the status quo of modern agricultural development. It is a quick-acting fertilizer with good water solubility and no residue. It can be comp…
With the change of the farming system and the influence of climatic factors, great changes have taken place in the weed communities in wheat fields. The number of vicious weeds in the wheat field in the wheat fields has increased and the scope of occurrence has been continuously expanding.…
Recommended 10 types of various rose tea
1 White Rose Tea
Material: 6 grams of white peony, 3 roses, 5 red dates.
Practice: Mix with boiling water for 15 minutes.
Usage: on behalf of the tea drinking!
Efficacy: Detoxification, beautify the skin, appl…
Release date: 2015-10-28
I. Molecular diagnostic techniques based on molecular hybridization
From the 1960s to …
1. Scientific fertilization: The saplings are applied once a year to the basal saplings; the result trees are applied one to two times in 2-3 years, and the fertilizing amount per kilogram of the fertilized saplings is weighed. The fertilization is generally divided into 3 times in a year,…
The high water white fishes are cold-water fishes with a relatively wide range of adaptation temperatures and can live in water bodies at a water temperature of 1°C to 28°C. They can tolerate slightly acidic or partially alkaline water bodies and can tolerate lower dissolved oxygen (…
1. Adjust the diet. According to rabbit…
The various peppercorns such as rattan pepper and hemp pepper are both different and related. The peppercorns can be divided into two categories of red pepper and blue pepper depending on the usage habits, while rattan pepper and hemp pepper belong to the blue pepp…
typical application
Particle accelerators and light source equipment, cancer treatment based on high energy particle beams, isotope production facilities, high-power medical applications
PCRC advantage characte…
After the beginning of autumn, the "Autumn Tigers" prevails. Many people have poor appetites and digestive functions, and they are prone to fatigue, fatigue and other symptoms. We recommend 10 kinds of foods that help relieve heat, heat and heat.
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