hotline
400-7797-800
key points of grape flowering management technology! it directly affects the yield and quality of grapes.
grape flowering to young fruit expansion is a very important stage in grape growth period. whether the management of this stage is in place directly affects the...supplement of soil elements to increase crop yield and quality!
compared with nitrogen, phosphorus and potassium, silicon, calcium, magnesium and sulfur are included in the middle elements. the content of zinc, boron, mangan...what fertilizer should be applied during fruit tree expansion？
the growth of apple is actually divided into two staggered growth forms: vegetative growth mainly consisting of long branches and leaves and reproductive growth...how to balance out fertilizer production practice
we all know that in the biological world there is a law of mutual restraint. among all kinds of fertilizers, there is also a relationship between mutual generat...popularization of knowledge on maize vigorous control
lodging, as an important factor affecting maize high and stable yield, has been paid more and more attention in recent years. in addition to strengthening culti...what problems should we pay attention to when applying water-soluble fertilizers
the important fertilization principle of water-soluble fertilizer is: a small number of times, this is because the root system of plants has the characteristics...
