-
Causes of Strawberry Root Rot and Combined Agricultural and Pesticide Control Methods
Author: Strawberry Planting Alliance I. Strawberry Root Rot After strawberry root rot occurs, the roots are white. The symptoms are similar to those of root drowning disease. After the underground roots are infected by pathogens...
-
What are the causes of corn borer outbreaks?
What are the causes of corn borer outbreaks? Please explain. The causes of corn borer outbreaks are as follows: (1) Insect population base: the size of the insect population base from the previous generation is an important factor affecting the severity of corn borer damage. A large insect population base, under suitable environmental conditions, often causes severe damage. ...
-
Causes of Herbicide Phytotoxicity and How to Prevent It
How can you improve the effectiveness of herbicides applied in corn fields? Farmer friends should carefully choose good herbicide varieties and correctly master the timing and method of application to improve herbicide effectiveness: 1. Timing of use: apply herbicides after harvesting wheat and irrigating the field, because high soil moisture allows the efficacy to fully...
条件筛选