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<br>[Jatropha Curcas](https://www.pinterest.com.au/missionnewenergy/) is acquiring importance commercially as the need of fossil fuels increases enormously and likewise [Jatropha](https://www.zonebourse.com/cours/action/MISSION-NEWENERGY-LIMITED-8557641/) is an environment-friendly energy plantation. Plantation of this plant is thought about to be an outstanding fuel substitute and it is likewise very affordable compared to other fuels. Recently, [Jatropha](https://pitchbook.com/profiles/company/51278-86) is facing some difficulty with bugs and illness. The insects are classified into 2 varieties: Pest that affect young plants and Pest that impact grown plants.<br>
<br>Young plant bugs: Cutworm, Scarabeid Beetle, Army worm, Grasshopper.<br>
<br>[Agrotis](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) ipsilon: It is commonly referred to as Cut worm. This pest affects the seedlings and young [Jatropha plants](https://www.businessnews.com.au/Company/Mission-NewEnergy). If the plant is impacted by the cutworm, the stem gets cut nearer to the soil surface and this will [diminished](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) the plant entirely.<br>
<br>Control: This pest can be controlled by picking the larva discovered around the plants or by mixing the bran, sawdust with insecticides.<br>
<br>Scarabaeid Beetle: This pest damages the root of the young plant. Initially, the larva consumes the [raw materials](https://www.crunchbase.com/organization/mission-newenergy) present in the soil and then comes to the root. The larva attack may kill the entire plant.<br>
<br>Control: The plant with great resistance power can get rid of the insect. For heavy attack, insecticides with elements carbosulfan and carbofuran can be utilized to kill the bug.<br>
<br>Army worm: Spodoptera litura presence can be recognized by biting in the leaves. The severe infection could totally eliminate the plants.<br>
<br>Control: Insecticides are used to control the insects.<br>
<br>Grasshopper: This is common insect discovered in several plants. Valanga nigricornis and Locusta migratoria widely attacks the plant. The bug frequently attacks the young plant.<br>
<br>Control: The insecticides used betacyfluthrin, cypermethrin, thiodicarb, MIPC, and fipronil.<br>
<br>Pest observed in mature plants:<br>
<br>Pest of Stem: Ostrinia furnacalis, Xyleborus spp.<br>
<br>Ostrinia furnacalis and Xyleborus: This pest damages the [Jatropha stem](https://www.sec.gov/Archives/edgar/data/1463471/000165495419013063/R31.htm) and it is commonly seen in Indonesia. The stem attacked by this pest typically fall down. The presence can be determined by the larva penetration hole at the stem.<br>
<br>Control: The Insecticide usually utilized to control this bug is [carbofuran](https://www.energy-xprt.com/companies/mission-newenergy-limited-36048).<br>
<br>Pest of leaf: The typical pests observed are leaf caterpillar, Neetle caterpillar, Leaf hopper, Mite, Ear corn [caterpillar](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd).<br>
<br>Leaf Caterpillar: This pest can eat all the leaves of the plant in other words . The [quality](https://stocktwits.com/symbol/MNEL) and yield of the seeds get minimized due to the heavy attack.<br>
<br>Control: This can be controlled by selecting the old larvae around the [surface](https://www.crunchbase.com/organization/mission-newenergy) and throwing away the attacked leaves.<br>
<br>Needle Caterpillar: This caterpillar is covered with spines and produces a burning experience when permitted to exposure to skin as it produces certain chemical substance. Initially the insect crowded in the leaf and after that spread all over the plant when it ages.<br>
<br>Control: Manually, the pest can be eliminated only by soaking it in water or kerosene. The [heavy attack](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) can be managed by [spraying organophosphate](https://pitchbook.com/profiles/company/51278-86) insecticides.<br>
<br>Leaf Hopper: This pest is found primarily in tropical and subtropical areas. The bug targets the leaf and draws all the nutrients of the leaf and gets curls at the tip. Later, the whole leaf dry and die.<br>
<br>Control: The heavy attack can be [controlled](https://pitchbook.com/profiles/company/51278-86) by utilizing insecticides like imidachloprid, beta cyfluthrin or carbosulfan.<br>
<br>Mite: Mite likewise attacks the leaf and makes the entire plant weak. The pest presence can be determined when the leaf become yellowish, diminishes, [reddens](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) and fall down. The bug can also be spread out through fallen leaves.<br>
<br>Control: Some preventive steps can be simulated appropriate sanitation and burning the fallen leaves. Heavy attack can be dealt with by spraying insecticides.<br>
<br>Some awful pest which assaults flower and fruit are, Stink bug (Nezara viridula)<br>
<br>Chrysocoris javanus, Tip borer caterpillar.<br>
<br>Stink Bug: Sting bug is a serious insect which attacks the plant throughout blossom period so the [crop yield](https://www.google.com/search?kgmid=/m/0cqd_rb) entirely drops. This bug is seen around the [tropical](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) area.<br>
<br>The poisonous enzyme in the plant shrinks the entire plant.<br>
<br>Control: Insecticides recommended for this insect is chlorfluazuron, diflubenzuron, alfamethrin, and lamda cyhalothrin.<br>
<br>Tip borer caterpillar: The pests frequently happens attacks the plant in [flowering season](https://www.sec.gov/Archives/edgar/data/1463471/000165495419013063/R31.htm) and this bug is seen commonly in tropical regions. The female insect laid the eggs on the tender part of the plant and the young [larvae feed](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) the young fruits and plant ideas.<br>
<br>Control: Manually, the attacked seeds are recommended to burn. The insecticides like monocrotophos and bensultap are sprayed at the [blooming season](https://www.businessnews.com.au/Company/Mission-NewEnergy).<br>