Are peanut leaf spot diseases recurring repeatedly? Use Lanfeng Jinduo this way to suppress the pathogen source.

Peanut leaf spot is a common disease affecting peanuts, with its occurrence closely related to overcast and rainy weather as well as high humidity. Once the disease develops, it causes leaf spotting and premature defoliation, thereby reducing yield. The control of peanut leaf spot emphasizes early prevention and the selection of appropriate fungicides—Lanfeng Jinduo 50% Sulfur·Carbendazim Wettable Powder is registered for use against peanut leaf spot and can be applied by spraying according to the label instructions.

Peanut leaf spot disease typically first shows symptoms on the leaves, with lesions spreading from the lower to the upper canopy and increasing in number over time. In the early stage, the symptoms are inconspicuous; by the time the lesions coalesce into larger patches and spraying is initiated, it is often already too late. Therefore, frequent field scouting is essential—apply the first fungicide spray as soon as lesions are first observed on peanut plants to suppress the pathogen at its source.

Lanfeng Jinduo 50% Sulfur · Carbendazim Wettable Powder, registration No. PD20081773 (subject to the actual label). Primarily used for controlling peanut leaf spot disease. Apply at 160–240 g per mu diluted with water as a foliar spray. Spray at the early stage of disease onset, and a repeat application may be made at intervals of 7–10 days depending on disease severity. Ensure sufficient water volume and thoroughly wet the affected plant parts.

Prolonged and continuous use of sulfur-carbendazim wettable powder may lead to the development of pathogen resistance. It is recommended to rotate with fungicides of different modes of action. For specific dosage and water volume, refer to the product label. Since crop varieties and weather conditions vary by region, do not blindly follow application regimens used elsewhere.