verticillium Learn more about verticillium
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Great progress has been made in cotton resistance to Verticillium wilt.
Great progress has been made in cotton resistance to Verticillium wilt.
2019-02-18 -
What kind of medicine is used for cotton verticillium wilt
The damage of cotton Verticillium wilt to cotton planting is devastating and spreads rapidly, but it is difficult to eradicate. What kind of medicine is better for cotton verticillium wilt? 1. What drugs should be used for cotton verticillium wilt? 1. The peak period of Fusarium wilt is before and after cotton budding, in the middle of June.
2020-11-08 Cotton Fusarium wilt Verticillium wilt use what medicine cotton -
Verticillium wilt seriously causes the end of eggplant harvest how to control eggplant Verticillium wilt
Verticillium wilt seriously causes the end of eggplant harvest how to control eggplant Verticillium wilt
2018-07-14 -
Prevention and treatment of Verticillium wilt: what are the symptoms of eggplant Verticillium wilt? how to prevent and cure Verticillium wilt?
Verticillium wilt is one of the important diseases in the growth process of eggplant, and this disease is becoming more and more serious, and the aggravation of this disease also seriously affected the yield and quality of eggplant. Therefore, chemical control should be carried out according to the occurrence characteristics of the disease. How exactly?
2019-01-17 Verticillium dahliae disease control eggplant symptoms yes how Verticillium wilt -
How to treat Verticillium Wilt of eggplant
Eggplant Verticillium wilt, also known as black heart disease, half crazy, Fusarium wilt, harms eggplant adults. In recent years, eggplant harm area gradually expanded, so, how to treat eggplant Verticillium wilt? 1. Control methods of eggplant Verticillium wilt (1) pay attention to seed quarantine and select disease-free eggplant
2020-11-08 Eggplant Verticillium wilt how cure eggplant also known as black -
What symptom does eggplant verticillium wilt have? What are the prevention and control measures?
In recent years, with the adjustment of rural industrial structure, due to years of continuous cropping in some areas, soil pathogens have increased year by year, and eggplant Verticillium wilt has become increasingly serious, affecting the yield and quality of eggplant and becoming one of the obstacle factors in eggplant production. So, eggplant yellow
2020-11-09 Eggplant Verticillium wilt what symptoms control measures which -
How to control Verticillium wilt of cotton
The damage of cotton Verticillium wilt was mainly manifested in the middle and later stages of cotton growth. In July and August, the incidence of Verticillium wilt was light in the years of high temperature, drought and lack of rain in summer. Verticillium wilt is generally not dwarfed, but also can bear a small number of cotton bolls, flower and boll period after a long drought and heavy rain, the leaves suddenly wilted. It looks like a water stain, and then it falls off.
2018-09-12 -
14 new cotton varieties resistant to Verticillium wilt were bred
14 new cotton varieties resistant to Verticillium wilt were bred
2019-02-18 -
What is the difference between cotton Fusarium wilt and Verticillium wilt?
What is the difference between cotton Verticillium wilt and Verticillium wilt? Please introduce the difference between cotton Fusarium wilt and Verticillium wilt as follows: cotton wilt can occur in the whole growth and development period of cotton, but it occurs more seriously in the seedling stage, and it will also occur in the adult plant stage if favorable conditions are encountered. Ralstonia solanacearum: leaf process.
2018-07-18 -
Measures for preventing Verticillium Wilt of eggplant without grafting
Verticillium wilt is a common disease of eggplant, grafting is an effective measure to control the disease, but some vegetable farmers have planted eggplant seedlings without grafting, how to control Verticillium wilt? Now the symptoms of the disease and non-grafting prevention and treatment measures are introduced to you. First, the symptoms of the disease are mainly harmful leaves, in each.
2018-09-11 -
Harm and comprehensive control of strawberry Verticillium wilt
Strawberry Verticillium wilt is a soil-borne disease. It is an important reason that affects and perplexes the expansion of strawberry production in recent years. Because strawberry is a perennial plant, after planting in the same field for many years, a large number of bacteria accumulate in the soil, coupled with the decline of variety disease resistance, poor field management and other factors, resulting in strawberry.
2018-09-16 -
Control methods of Verticillium Wilt in eggplant
Control methods of Verticillium Wilt in eggplant
2019-07-19 -
The latest control methods of eggplant Verticillium wilt
Eggplant, also known as half crazy, black heart disease, Fusarium wilt, is an important disease that harms eggplant. Generally, eggplant is infected at the seedling stage, and symptoms appear only after fruit setting, which does great harm to fruit growth and seriously affects the yield. So how to control Verticillium wilt of eggplant?
2020-11-10 The latest eggplant Verticillium dahliae disease prevention and control methods also known as -
Pay close attention to treatment of Cotton Cancer
Fusarium wilt and Verticillium wilt are called "cotton cancer" by cotton farmers. At present, due to the high temperature and heavy rain for many days, the cotton field appears to be "a very good situation". However, during the field investigation, the author found that there are still diseased plants of Fusarium wilt and Verticillium wilt in the cotton field, with the dry edge of the lower leaves extending inward and showing a chlorosis and yellowing shape. the whole plant is poor in growth and relatively short. I especially remind cotton farmers not to take it lightly. First, the characteristics of the disease. Fusarium wilt and Verticillium wilt mainly carry bacteria in soil (Fusarium wilt can survive in soil for 7 ~ 10 years, Verticillium wilt.
2019-01-16 -
Does eggplant in greenhouse need pollination? How to prevent and cure Verticillium wilt?
Eggplant is a common vegetable, which is deeply loved by consumers and is planted all over our country. Now an important way of planting eggplant is to grow eggplant in greenhouse, which is not only convenient for management, but also can improve the yield and quality. Does the eggplant in the greenhouse need pollination?
2020-11-08 Greenhouse eggplant need pollination Mo appear Verticillium wilt should how -
Mushroom verticillium disease
Verticillium trichoderma, also known as dry bubble disease, dry rot, black spot, etc., belongs to the fungal phylum, half-knowledge subphylum, Trichoderma. Trichoderma, Cladosporaceae. It not only harms mushrooms and mushrooms, but also infects Tremella fuciformis. [1] Disease: generally does not infect the mycelium, only infects the fruiting body, but can spread along the mushroom fungal cord. Dry rot spread rapidly and had strong infectivity to fruiting bodies. Before primordium differentiation, gray-white tissue blocks with dry texture were formed, which could not differentiate into stalks and caps, and there was no juice exudation and no stench in the later stage. Young mushroom
2019-01-16 -
Control methods of Verticillium wilt of chrysanthemum
First, damage symptoms: the occurrence of Verticillium wilt in chrysanthemum is common, the leaves of infected plants are yellow and weak, yellowing is limited to a few lower leaves at first, then increases gradually, and the old leaves turn brown and die. Flowers are small or cannot blossom. 2. Morphological characteristics of pathogens: the pathogen is VerticilliumdahliaeKleb. It belongs to half-known fungi. The mycelium.
2018-09-09 -
A New Cotton Variety-E Kangmian 3
The plant height is about 110cm, the leaf is larger, the leaf color is light; the fruit branch is clear and handsome, the distribution is uniform, the stem, branch, leaf and boll are smooth, the hairs are few; the boll is oval, the single boll weight is 5.54g, the lint percentage is 39.72%, and the seed index is 11.4g. The whole growth period is about 142 days. The resistance to Fusarium wilt and susceptibility to Verticillium wilt were identified in the regional test of resistance to Verticillium wilt in the Yangtze River Basin from 1995 to 1996. In 1994, the plant protection room of China Cotton Institute identified high resistance to Fusarium wilt and resistance to Verticillium wilt. 2.5% span 31.5mm, specific strength 21.6g/tex, micronaire value
2019-01-16 -
Scientific Control of Cotton Fusarium Wilt and Verticillium Wilt
Fusarium wilt and Verticillium wilt are the main diseases affecting the high yield and efficiency of cotton. It is necessary to correctly identify the symptoms and take relative measures to improve the yield and quality and increase the benefit. First, cotton Fusarium wilt: the disease can occur in the cotyledon stage, the first peak occurs in the budding stage, and the symptoms of Fusarium wilt in the seedling stage are complex and diverse.
2018-09-12 -
Skillful Prevention of Cotton Diseases
In recent years, the harm of diseases has become one of the important factors restricting the yield and quality of cotton. For some diseases, the symptoms are not obvious at the beginning and are easy to be ignored, but it is too late to take measures when they are serious. Especially in the continuous cropping land, cotton farmers have a headache for some common diseases and soil-borne diseases, and they often feel helpless. For this reason, cotton diseases should be "dominated by prevention and supplemented by treatment". There are many diseases of cotton, but there are two main diseases that make cotton farmers feel a headache: one is the problem of dead seedlings caused by Verticillium wilt after emergence, and the other is Verticillium wilt. this
2019-01-16