Sure, here’s an article on the attack of white grub on mango:
Mango is a popular tropical fruit that is loved by many, but pests like white grubs can cause significant damage to the fruit. White grubs are the larvae of several types of beetles, and they feed on the roots of plants, including mango trees. When they infest mango trees, they can cause serious damage that affects the tree’s growth, fruit production, and overall health.
The attack of white grub on mango usually starts underground, where the larvae feed on the roots of the tree. This can weaken the tree’s ability to absorb water and nutrients, leading to stunted growth and poor fruit production. Over time, the damage can become severe, and the tree may even die if the infestation is left untreated.
The signs of white grub infestation in mango trees are often visible above ground. You may notice yellowing or wilting leaves, which indicate that the tree is not getting the nutrients it needs. The fruit may also be smaller and less sweet than usual, and may even fall off the tree prematurely. In severe cases, the tree may show signs of root damage, such as slowed growth and root girdling.
Preventing white grub infestation in mango trees is the best course of action. This can be done by practicing good orchard management, such as planting mango trees in well-drained soil, avoiding over-fertilizing, and practicing crop rotation. Regular monitoring of the trees for the presence of white grubs can also help catch infestations early, before they cause significant damage.
If white grub infestation is detected, there are several treatment options available. Insecticides are often used to kill the larvae, but care should be taken to avoid harming other beneficial insects. Biological control methods, such as introducing parasitic wasps that feed on the grubs, can also be effective. In severe cases, it may be necessary to remove and replace the affected tree.
In conclusion, the attack of white grub on mango can be a serious problem that can cause significant damage to the tree and its fruit. Prevention and early detection are essential for keeping mango trees healthy and productive. With proper management and effective treatment, it is possible to control white grub infestations and maintain a healthy mango orchard.