Knowledge

According to the 1990 data from the China Agricultural Yearbook, China has about 340 million pigs, nearly 100 million cattle, and 27 million horses, m

Long-term nitrogen fertilizer is suitable for various crops and various soil conditions. There are two main types of long-acting nitrogen fertilizers

Is the fertilizer caking overdue? The chemical fertilizer is deliquescence and caking, which is its physical property and a normal phenomenon. Don't t

Element, also known as carbamide, is a white crystal, one of the simplest organic compounds, and also the nitrogen fertilizer with the highest nitroge

The last article shared four common chemical fertilizer identification methods. This edition will continue to share common chemical fertilizer identif

Different definitions 1. Nitrogen fertilizer: refers to the unit fertilizer with nitrogen as the main component, with the marked amount of nitrogen, w

Question 1: are the contents of cheap and expensive fertilizers the same? Answer: different! The total nutrient content of the famous brand products o

1. as long as the "chemical" can be sprayed, wrong! When spraying fertilizer on crops and vegetables, some farmers like to apply several kin

Effect of magnesium sulfate fertilizer 1. Magnesium sulfate fertilizer can promote the absorption of other elements by plants. An important component

For the fruit coloring and sweetening period, many people like to use high nitrogen fertilizer in the fruit expansion period, high potassium fertilize

Right now, it is the peak period for farmers to buy fertilizers, and now the styles of fertilizers on the market are mixed, so how can we buy and use

The rise in the price of compound fertilizer this year has caused many users to only use urea for fertilization. In fact, this is wrong. Urea is only