-
What are the control methods for the rice leaf beetle and the millet stem borer?
Rice is the most important and longest-cultivated grain species in the genus Oryza; millet is a plant of the grass family Poaceae, called ji or su in ancient times, also known as liang. Both are among humanity's food crops. But during growth they always suffer pests and diseases that affect yield. Below we introduce
-
When is the control time for rice stem borers?
The stem borer, also known as the yellow stem borer and the striped stem borer, is an important rice pest in coastal and riverside plain areas, severely affecting rice yield. So when is the control time for rice stem borers? How to control them? When is the control time for rice stem borers? Generally at the
-
What are the best special-effect pesticides for rice leaf roller and rice stem borer?
In the process of rice cultivation, some pests and diseases are often unavoidable, and the leaf roller and the stem borer are two of the more damaging pests. What are the special-effect pesticides for rice leaf roller and rice stem borer? I. Special-effect pesticides for rice leaf roller and rice stem borer
-
When is the control time for rice stem borers?
Rice stem borers bore into the rice stems as larvae to feed, posing a huge threat to rice. When is the control time for rice stem borers? 1. Control time for rice stem borers The control time for rice stem borers must be determined according to the pest situation and the seedling condition. Chemical control should be carried out from the peak of egg hatching to before the occurrence of first-instar larvae. The specific time should be based on the information from the local plant protection station.
-
What are the control methods for rice stem borers?
Netizen Yeshan Judicial Office sent an email on July 4: I am a staff member of the town agricultural technology station. Right now we have too many rice stem borers here, and they are hard to control! I had farmers use Dakuangsha and dimethoate, but the feedback was that the control effect on stem borers was poor. May I ask what methods should be used to control them
-
Integrated Control Methods and Techniques for Rice Stem Borer Damage
Integrated control technology for stem borer damage refers to addressing the adverse conditions of residual toxicity, resistance, and resurgence caused by long-term pesticide application against rice stem borers, minimizing harm to humans and environmental pollution while earnestly implementing the plant protection policy of "prevention first, integrated control," persisting in carrying out pest and disease forecasting
-
Differences Between the Rice Stem Borer and the Yellow Stem Borer and the Timing of Yellow Stem Borer Control
Rice is the food we are most familiar with, and it is currently distributed in many parts of our country, and growing rice is also a fairly popular activity. However, when growing rice, there are also many points that need attention, such as the common rice yellow stem borer
-
-
Timing and Methods for Controlling Rice Diseases at the Heading Stage and the Striped Stem Borer
In Changhua, Taichung and Nantou counties and cities, early-planted rice is about to enter the heading stage. Due to continuous rainfall in recent days, conditions are favorable for the occurrence of panicle blast and sheath blight, and monitoring data on the striped stem borer show that a relatively large number of adult moths have appeared since the 22nd, and the larvae that hatch after egg-laying will damage the rice.
-
What are the control methods for the cotton stem wood moth borer?
What diseases occur during the cotton boll stage? How should they be controlled? How to control cotton boll stage diseases? The occurrence of cotton boll stage diseases is closely related to climate, variety, insect pests, and cultivation techniques during the growth period. Therefore, the control of cotton boll stage diseases should adopt comprehensive control measures focusing on cultivation management, combined with chemical protection.(...
条件筛选