Yellow leaves of papaya are usually infected with diseases. At this time, it is necessary to check the plant, cut down the diseased plant in time, and disinfect the papaya tree, generally to protect the tree. After the yellow leaf treatment, the management of papaya trees should be strengthened, which can be changed from fall sowing to spring sowing to achieve the purpose of early fruiting, and sprayed with insecticides to control pests.

Cutting out diseased plants

Papaya trees are more resistant during the nutritive growth period, but resistance wanes by the flowering and fruiting stage. Therefore, when diseased plants are found, cut them down and disinfect the papaya tree regularly with Tree Care General.

Strengthen management

After the treatment of diseased plants and yellow leaves, it is necessary to strengthen the care and management of papaya trees. We can change autumn sowing to spring sowing, appropriate dense planting, together with sufficient basal fertilizer, to promote its growth, so that the fruits are harvested in the same year, and a certain amount of fruits are harvested before the peak of the disease.

Pest and disease control

Papaya leaf yellowing, in addition to timely treatment, but also need to have a sense of prevention. March to June and September to November are the peak periods of papaya diseases and yellow leaves every year. During this period, it is necessary to strengthen management, spray insecticides frequently, clean up pests and diseases in a timely manner, and reduce the source of infection.