Greening disease on grapefruit, also known as greening disease or Huanglongbing (HLB), is one of the dangerous diseases and causes serious damage to the citrus industry in general and grapefruit in particular. This disease can reduce the yield and quality of grapefruit, and can even kill the tree if not controlled promptly. In Vietnam, greening disease has become a major concern for grapefruit farmers and other citrus trees such as oranges and tangerines.

Anthracnose on cashew trees is one of the serious problems that cashew farmers in many countries, especially in Vietnam, have to face. This disease is caused by fungi and can cause great damage to the yield and quality of cashew nuts. With high economic value, cashew has become a strategic crop for many households, and dealing with anthracnose plays an important role in protecting farmers' income

Coffee leaf yellowing is one of the most common problems and causes serious damage to coffee growers. This disease not only reduces productivity but also affects the quality of coffee beans. Coffee leaf yellowing is often caused by many different factors, from biological agents such as fungi and bacteria, to environmental factors and improper care. To better understand coffee leaf yellowing, we will learn about the causes, symptoms, effects and prevention measures.

Wilt is one of the most common diseases and causes a lot of damage to crops, especially crops such as tomatoes, peppers, potatoes, watermelons, cucumbers, squash, and many other plants. This disease not only reduces productivity but can also lead to crop loss if not controlled promptly. With the characteristics of rapid occurrence and spread, wilt has become a major concern for farmers.

Rice grassy stunt and stunted leaf curl are two of the most dangerous diseases for rice, especially in rice-growing countries like Vietnam. Both diseases have the potential to cause serious damage to rice yield and quality, putting farmers at risk of crop failure and reduced income. Due to their complex nature and high level of danger, understanding the causes, symptoms, effects and prevention measures of rice grassy stunt and stunted leaf curl is very important to protect crops and ensure sustainable rice production.

Gum rot on durian is one of the most serious diseases of durian trees, greatly affecting productivity, quality and even killing the tree if not treated promptly. This disease has become a top concern for durian growers in many countries, especially in tropical regions like Vietnam, where weather conditions are favorable for the development of pathogenic fungi.

Soft rot is one of the most common and serious diseases that cause serious damage to many types of crops, from vegetables, fruit trees, to flowers. This disease not only causes great loss in productivity but also affects the quality of agricultural products, reducing their commercial value. In particular, in hot and humid climates, soft rot can spread very quickly and become a serious threat to farmers.

Rice leaf blight, also known as leaf blight, is one of the most common and dangerous diseases of rice. This is a major threat to rice farmers because the disease not only reduces productivity but also directly affects the quality of harvested rice. Given the importance of rice in life and economy, especially in countries with developed agriculture like Vietnam, learning about rice leaf blight and how to prevent it is extremely necessary.

Anthracnose is one of the most common and serious diseases on mango and durian trees, especially in humid tropical climates like Vietnam. Both of these crops have high economic value, so anthracnose control is an important factor in protecting fruit yield and quality. Below is detailed information on anthracnose on mango and durian, along with effective prevention and control measures.

Pepper (Piper nigrum) is one of the main industrial crops in Vietnam, bringing high economic value to farmers. However, during cultivation, pepper plants have to face many serious diseases, the most notable of which are quick death and slow death diseases. These diseases cause great losses in productivity and seriously affect the income of pepper growers.