At present， there are about 30 days before the wheat harvest， which is a key period for the formation of wheat yield. The control of scab is also coming to an end， but we still can，t relax. We should pay attention to the prevention of "three diseases and one harm" in the mature stage of wheat. Today， let，s talk about how to use wake-up organic water-soluble fertilizer to control "three diseases and one harm" of wheat.

Peanut planting will begin soon. Although peanut is a crop with drought resistance， poverty tolerance and wide adaptability， it is necessary to adopt correct cultivation methods and careful management to obtain high yield. At the same time， combined with the physiological and biochemical characteristics of peanut in each growth period， grasping the opportunity and giving appropriate water and fertilizer management can serve as a reference This paper briefly introduces the good application effect of wake-up peanut package fertilizer in recent years.

Fulvic acid is a part of the humus structure in fertile composted soil. It is a substance extracted from humus. It is composed of microbial secretions and plant chemicals. It has a small molecular weight. It is suitable for different acid-base components and can be decomposed in all pH values. It has strong stability， increases crop yield and income， improves crop quality， and has outstanding stress resistance. It is very suitable for modern agricultural application.

There are nearly 60 different elements in plants. However， most of these elements are not necessary for plant growth and development. There are only 16 elements necessary for plant growth and development， namely carbon， hydrogen， oxygen， nitrogen， phosphorus， sulfur， potassium， calcium， magnesium， iron， manganese， zinc， copper， molybdenum， boron and chlorine. These 16 elements are called necessary elements. They are called essential elements because without any of them， the growth and development of plants will not be normal， and each element cannot be replaced by each other or by elements with very similar chemical properties.