Disease and Pest Control of Water Spinach

White rust prevention and control methods:

⑴ When planting fruits and vegetables, choose seeds that are not diseased. ⑵This disease only infects fruits and vegetables of the Convolvulaceae family. After a cycle of 2 to 3 years, the effect of preventing white rust is more effective. ⑶Everyone must pay attention to the stains discharged in the fields and ventilate the fruits and vegetables in time.

Anthracnose prevention and control methods:

When choosing, the editor recommends that you choose seeds that are relatively early maturing and wind and rain resistant. Harvest in time. When the water spinach is ripe, everyone should pick it as soon as possible. While harvesting, also remember to pay attention to its permeability to avoid giving bacteria a chance to grow.

Wheel spot disease prevention and control methods:

⑴ When winter comes, be sure to promptly remove the dead leaves and leaves bitten by insects next to fruits and vegetables, and combine deep plowing. Accelerate the decay of diseased and damaged bodies. ⑵If you encounter a more serious situation, you can implement 1-2 year crop rotation.

Spodoptera litura control methods:

⑴ Clear the weeds in the fruit and vegetable fields in time, and take measures such as turning over the fields in autumn and tilling in winter to eliminate them. ⑵ During the growth of fruits and vegetables, be sure to promptly remove leaves with eggs or those infested by insects. ⑶ Kill adult insects by trapping them ⑷ Carry out chemical control when all insects are living when the larvae are 1-2 years old

Having said so much, the above methods are the branch knowledge that the editor brings to you today. I hope that in the future, if you encounter similar situations where water spinach is infested by pests, you can use the methods mentioned above.