Jute Pest Information

Pest Name Affected Section of Crop Pest Introductory System Main Damage of Symptom
Katri Poka Leaf , Early Leaf The adult is a small moth insects. The front wings are black drops. The rear wing is white. The larva is green in the first leg. Their heads are black at the time. Grown larva is green or pink color - brown. There is a black mark on their body. Do not have an antenna on them. It weakens plants and plant height decreased . As a result, the yield decreases . Up to 1.5 acres will be infested in the minds of jute yield is low .
Red Mite All Skip to red spider mites harmful known as jute. Cuse mature leaves they eat, as opposed to the first sitting of juice, the leaves contain yellow color. At the top of the page up eating them under the tree and in attacking the leaves of the trees they ate grapes. As a result, all of the trees and leaves which fall leaves become yellow letters. Red spider mites attack crops are generally older and navy jute seeds. Purananga female mites are very small, as opposed to the red color of the leaves of the trees, but they can be seen to the naked eye. They are oval and length of 0.48 m. Male mites are yellow, red, length of 0.3 m. The leaves are made ​​of fine mesh, as opposed to red spider mites.
Cut Worm Leaf , Doga , Early Leaf Adult insects moth to a dark brown color. The front fins long, low Wide, dark brown in color, each fin has three black smudge and a white matching spots. Hind fins whitish gray. After eating the insects leave the ground . These insects damage crops by folding about 85% of the field .
Jute Semilooper
Top Section , Leaf , Doga , Early Leaf Horse insect leaf folding tree, eat twenties and tip. The adult moth lays eggs under the leaves. From egg to larva eats holes in the twigs after being out. Severe, resulting in decreased plant growth. The adult moth lays eggs under the leaves. From egg to larva eats holes in the twigs after being out. Severe, resulting in decreased plant growth.
Jute Stem Weevil Leaf , Doga , Early Leaf The front portion of the skull to expand them easily recognizable to the lip . The lips are a little stupid . But the form is too long. The antenna is usually folding the elbow . Lip bakale female insect holes and plant stem or the eggs . They padahina larva . Their bodies are quite portly , and they are a little stupid . Mastakakhanda Round and black letters , the other part of the body is almost white . Most of the antenna is very small jacket . Most larva plant roots , stems , leaves and fruit seeds inside or bhitamra live in many fields . When the tip of the affected plants die and branches - branched out . Decreased fiber quality .
Urcunga
কান্ডের গোঁড়ায় Uracunga jute seedlings are damaged by insects . The attack is increased during drought . After precipitation decreases their attack . Since jute sowing lands in March - April is the target of the attack . Adult weevil is black, brown , and 4-6 sehmi long . Hides the hole , cut a hole in the Orthodox plants out after the evening is over . This insect attacks trees sometimes die in the land . If you are completely lost in the attack phasalei . Uracunga jute seedlings are damaged by insects . The attack is increased during drought . After precipitation decreases their attack . Since jute sowing lands in March - April is the target of the attack . Adult weevil is black, brown , and 4-6 sehmi long . Hides the hole , cut a hole in the Orthodox plants out after the evening is over . This insect attacks trees sometimes die in the land . If you are completely lost in the attack phasalei .
Jute Hairy Caterpillar Leaf Scorpion insect children and grown grub is usually light green and yellow buoy approximately 4 cm long, dark yellow color is orange buoy. They are arranged on the gucchakare numerous pigs. Aged, medium-sized, light brown color of the moth is an insect, they have pakhaya Black drops. Female moth lays eggs jute leaves the opposite side of the stack. Green is the color of the egg laying eggs, the brown color gradually. Attacks if they eat the young tops of the plant into patasunya or datasara . Decreased plant growth and fiber yield is low .