1. Anthracnose Disease
a) Damaging Characteristics
The disease affects leaves, shoots, flowers, and fruits. On leaves, it forms circular brown spots with yellow margins, gradually turning into concentric black rings containing fungal spores. On shoots, it causes drying up of buds, flowers, and fruits. Diseased young fruits become dry, black, and fall off. Large fruits may also partially dry up and turn black.
b) Prevention Measures
Apply preventive spraying from when the fruits are still small until 10 days before harvest. It's advisable to spray regularly, approximately once every two weeks.
Agrifuture recommends using TV AZOMIDE 25WP for effective prevention and treatment of anthracnose disease.
• Product Information for TV AZOMIDE 25WP:
Characteristics and Benefits:
The unique and pioneering invention has brought about TV Azomide 25WP with a specialized fungal control mechanism by directly impacting the fungal organism's structure through the inhibition of succinate dehydrogenase and the ATP energy production process. This leads to the immediate death of the fungal organism after application. TV Azomide 25WP possesses strong systemic and translaminar action, thus ensuring fast, thorough, and comprehensive fungal eradication.
Usage Instructions:
TV Azomide 25WP is registered for the control of coffee leaf rust.
Application Timing: Apply twice with a 7-day interval, initially when the disease first appears, at a disease incidence rate of about 5-6%.
Dosage: 0.1%. Mix one 20g sachet in a 25-liter container of water.
Water Volume: 500-800 liters/hectare. Ensure uniform wetting of crop foliage.
Re-entry Interval: 7 days.
Root Rot Yellow Leaf Disease:
a) Harmful Characteristics:
Root rot yellow leaf disease in banana trees is caused by the fungi Phytophthora and Fusarium. Excessively moist soil creates favorable conditions for these fungi to attack the plant roots. When attacked, the root system weakens, rots, and loses its ability to absorb water and nutrients, resulting in wilting, yellowing leaves, and eventual plant death.
b) Prevention and Control Measures:
Prevent waterlogging in banana plantations during the rainy season. Additionally, annually supplementing with lime and copper-based fungicides applied to the base of the plant 2-3 times helps to limit the disease.
Agrifuture recommends using the disease control product SV - Atomer 11WP for effective prevention and treatment of fungal diseases.
• Product Information for SV - Atomer 11WP :
Characteristics and uses: SV - Atomer 11WP is crystallized from the leading antibacterial and broad-spectrum antifungal agents today. Its ability to competitively inhibit Trehalase Enzyme and the ergosterol synthesis process has provided Atomer with superior strength in comprehensive crop protection against many currently dangerous pests and diseases.
Instructions for use: SV - Atomer 11WP is registered for the control of black spot on roses.
Dosage: 600g/ha. Mix 1 packet with 400 - 600 liters of water.
Water volume: 400 - 600 liters/ha.
Timing: Apply when the disease first appears, at a disease rate of approximately 5 - 6%.
Re-entry interval: 14 days.
Through the article on Agrifuture, effective disease prevention and control solutions for Na trees have been summarized. If you have any questions or need technical advice, please contact us through the information below. Wishing you a successful and economically efficient orchard!
The harmful insects on banana trees cause various negative impacts such as stunted growth and slow development. Protective and eradication measures need to be promptly implemented when there are pests on banana trees to avoid affecting the health and fruiting of the plants.
Below are solutions to prevent pests and diseases on banana trees such as Panama wilt disease, leaf spot disease, banana bunchy top virus (BBTV), yellow Sigatoka leaf spot disease, etc., which we provide for your reference. Wishing you a bountiful banana harvest!
One of the most common diseases affecting mangoes is dry tip, fruit rot, and sap bleeding. Over the years, Agrifuture Company has researched and developed effective products for preventing and treating these diseases from the flowering stage to harvest...
Agrifuture has synthesized effective disease prevention and treatment solutions for sodium trees, such as root rot and leaf spot diseases, helping farmers have a good quality and economically efficient orchard.
The sugar apple (Annona) is a species belonging to the Annona genus, originating from the tropical Americas. It is a fairly popular and highly favored fruit tree. Recently, this fruit has become a potential commodity, bringing high economic value to the people. Join Agrifuture to explore the cultivation techniques and common pest prevention methods for the sugar apple tree in the following article.
Anthracnose and powdery mildew are very common diseases on mangoes. To effectively control pests and diseases on mangoes, farmers need to adhere to a proper care regimen.