armyworm Learn more about armyworm
-
What is the corn armyworm and how to control it?
What is the corn armyworm, what harm does the corn armyworm have? How to prevent and cure it? Ask netizens to help introduce and control methods. The farming network has sorted out the harm and control methods of corn armyworm, which are listed below for netizens' reference. The harm of corn armyworm: the corn armyworm feeds on larvae. Eating habits are very mixed.
2018-07-11 -
How to control the jujube armyworm?
What harm does jujube armyworm have? How to control the jujube armyworm? Netizens who have experience in preventing and controlling jujube armyworm are also invited to help introduce that jujube armyworm mainly harms the leaves, flowers and fruits of jujube trees, which will seriously affect the yield and quality of jujube, so the farming network has sorted out the harm and control methods of jujube armyworm, which are listed below for netizens' reference. ...
2018-07-17 -
How to make armyworm board?
How to make armyworm board? Which pests can be controlled by armyworm board? Also ask experienced netizens to help introduce the production method, armyworm trapping and killing technology is an effective physical control technology that uses the chromotaxis of insects to control pests, using it to save cost, green environmental protection, year-round use can greatly reduce the number of pesticide application.
2018-07-11 -
How to control the corn armyworm?
How to control the corn armyworm? What is the corn armyworm? What kind of pesticide does corn armyworm hit with? The corn armyworm, also known as the five-color worm, has miscellaneous food habits. The adults lie dormant during the day and come out at night. Most of them lay eggs in the withered and yellow leaf tips and leaf sheaths of the middle and lower parts of wheat. A single female lays 1000 / 2000 eggs. The larvae are mostly active in the morning and evening, that is, in the morning.
2018-07-17 -
What are the hazards of armyworm? How to prevent and cure?
Recently, the number of adults of armyworm has increased sharply in Jianghuai, Huanghuai and North China, according to the Disease and Pest forecasting Office of the National Agricultural Technology Center. Jiangyan in Jiangsu Province and Changdao in Shandong Province reported that the daily number of moths trapped by single lights reached tens of thousands, and the number of insects trapped in Northeast China was significantly higher than that in the previous year. that
2020-11-09 Armyworm harm have what how prevention and control according to the whole country -
How to identify edible fungi attacked by armyworm? What are the prevention and control methods?
Armyworm is one of the common diseases and insect pests in the cultivation process of edible fungi, also known as leaf-eating pests. For edible fungi, once the disease occurs, it will undoubtedly be a big blow to growers, and it is basically a phenomenon of reduced production and quality. Let's take a look at it together.
2020-11-08 Edible fungi affected armyworm invasion how identification control methods -
How to control corn armyworm and meadow borer? With what medicine prevention and control effect is good?
At present, it is an important period for the prevention and control of diseases and pests. According to monitoring, the peak of the first generation of armyworm adults in Jianghuai, Huanghuai and other places concentrated on migration to the Northeast and North China. At the same time, affected by the suitable factors of overseas insect sources and migration conditions, eastern Inner Mongolia, Heilongjiang and western Jilin Province
2020-11-09 Corn armyworm and grass borer how control use what medicine -
Causes of poor prevention and control of corn armyworm and correct control measures
Causes of poor prevention and control of corn armyworm and correct control measures
2019-08-21 -
The latest causes of poor prevention and control of corn armyworm and correct prevention and control measures
Corn armyworm is a common pest in the process of corn planting, which has the characteristics of long-distance migration and concentrated outbreak. Because of the influence of high temperature climate, the control effect of corn armyworm is not very good, which has a great impact on corn yield. So, corn.
2020-11-10 The latest corn armyworm prevention and control poor causes and correct measures -
What does the field pest armyworm look like? What is the best medicine to use? What are the prevention and control techniques?
Armyworm is a kind of insect, also known as millet night larvae, shaving insects. Commonly known as colorful insects, wheat silkworms, etc., the hosts are cereal crops such as wheat, rice, millet, corn and more than 104 species of plants belonging to 16 families, such as cotton, beans and vegetables. What does the armyworm look like? What kind of medicine is the best?
2020-11-09 Field insect pests armyworm long what appearance use medicine the best -
What kind of pest is cabbage armyworm? Cabbage armyworm harm disease is what how to prevent and cure?
Chen
2019-01-20 Cabbage night moth what is it pests hazards diseases how control -
How to control armyworm in Northeast China?
How to control armyworm in Northeast China? Please introduce that the source of armyworm in Northeast China mainly comes from the Yangtze-Huaihe River Basin. After the emergence of the first generation of adults in this area, it usually migrates into Northeast China from late May to mid-June to lay eggs. The second generation of larvae appeared in the field in the first and middle of June.
2018-07-14 -
The Ministry of Agriculture deploys corn armyworm prevention and control efforts to "seize grain"
August is not only an important stage of maize growth and yield formation in Northeast, North China, Huang-Huai and other main producing areas, but also a critical period of armyworm occurrence and damage. On July 30, the Ministry of Agriculture issued an emergency notice on the monitoring and control of corn armyworm, requiring the relevant areas
2016-01-10 Ministry of Agriculture deployment corn armyworm prevention and control work efforts " -
Control methods of corn armyworm
Corn armyworm, a major pest in the process of corn production, does great harm to corn. When it is serious, it often eats up the corn seedlings overnight, resulting in lack of seedlings, broken ridges, or even ploughing and replanting. At present, it is in some corn and millet fields in Changzhi County.
2020-11-09 Corn armyworm control method corn yes production process -
Occurrence and control techniques of jujube armyworm
The jujube armyworm belongs to the family Lepidoptera. Jujube armyworm harms the leaves, flowers and fruits of jujube, which seriously affects the yield and quality of jujube. Jujube armyworm has a single feeding habit, which is only harmful to jujube and wild sour jujube, and the larvae feed on jujube leaves, flowers and fruits. There are three generations a year, and the pupa is cocooned under the bark and in the soil around the tree trunk. Eclosion began in late March and reached its peak in early April. The adults had strong phototaxis and scattered eggs were laid on smooth branchlets and leaves. The first generation larvae hatched in early May (before the Beginning of Summer)
2019-01-16 -
How to control cabbage armyworm
Cabbage armyworm (cabbagemoth) is alias cabbage night burglar, cabbage armyworm, Latin name: MamestrabrassicaeLinnaeus belongs to Lepidoptera, Noctuidae. Cabbage night moth has a variety of food habits. It is known that there are more than 100 species in 45 families. The main vegetables are cabbage, cauliflower, cabbage, radish, rape, eggplant fruits, beans,.
2018-09-12 -
What are the common diseases and insect pests in corn
The common diseases and insect pests in corn are corn borer, armyworm, cotton bollworm, aphid, corn leaf mite and so on. Control methods: spraying plants with 2.5% cyhalothrin 2000-2500 times solution can control Lepidoptera pests such as corn borer, armyworm, cotton bollworm, etc.
2020-11-08 Corn common diseases and insect pests which summary corn -
The comprehensive control technology of leek maggot has achieved results.
The comprehensive control technology of leek maggot has achieved results.
2019-02-18 -
Occurrence law and control method of exterminating beet moth pest
Occurrence law and control method of exterminating beet moth pest
2018-10-29 -
The invasion of autumn armyworm into China is harmful, and the harm of autumn armyworm is more serious than African swine fever.
Autumn army worm larvae have appeared in Taiwan, but adults have not yet been captured. The Council of Agriculture has raised the level of epidemic prevention to prevent autumn army worms from taking root and reproducing in Taiwan. Premier Su Tseng-chang changed his itinerary on the afternoon of the 11th and went to Miaoli County, where the first autumn army worm larvae were found.
2019-06-12