Causes and Countermeasures injury

With the development of science and technology , the scope and use of herbicides rapidly expanding area . Herbicide injury generation has become a universal phenomenon, not only caused serious loss of crop yield , but also bring social problems , has attracted attention of all levels of government .

Herbicide injury causes are many, home garden sprayer there is the nature of the herbicide itself ; have an adverse impact of climatic conditions ; sensitive period with crop fertility problems ; also does not regulate pesticide applicators problems posed . These problems are sometimes alone, sometimes overlap occurs , it is difficult to distinguish between major and minor . Because of space limitations articles without detail.

Basic Strategy : research workers should be developed more secure , easier to use herbicides ; manufacturers should be strictly according to the standard herbicide production of qualified products ; agricultural sprayers pesticide distribution , agricultural extension shall master the relevant knowledge of herbicides for farmers to strengthen technical guidance ; farmers and friends should also be actively learning technology knowledge to improve herbicide relevant knowledge and use of technology, so as to avoid or reduce the incidence of injury .