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<br>[Jatropha Curcas](https://www.businessnews.com.au/Company/Mission-NewEnergy) is getting importance commercially as the demand of fossil fuels increases significantly and likewise [Jatropha](https://www.crunchbase.com/organization/mission-newenergy) is an [eco-friendly energy](https://www.bloomberg.com/profile/company/MNELF:US) plantation. [Plantation](https://www.energy-xprt.com/companies/mission-newenergy-limited-36048) of this plant is considered to be an exceptional fuel alternative and it is likewise really [cost-effective compared](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) to other fuels. Recently, [Jatropha](https://pitchbook.com/profiles/company/51278-86) is facing some problem with pests and diseases. The bugs are [classified](https://forest500.org/rankings/companies/mission-newenergy-limited) into two varieties: Pest that impact young plants and Pest that impact grown plants.<br>
<br>Young plant pests: Cutworm, Scarabeid Beetle, Army worm, Grasshopper.<br>
<br>Agrotis ipsilon: It is [commonly referred](https://stocktwits.com/symbol/MNEL) to as Cut worm. This pest impacts the seedlings and young [jatropha curcas](https://www.pinterest.com.au/missionnewenergy/) plants. If the plant is affected by the cutworm, the stem gets cut nearer to the soil surface area and this will shrunk the plant completely.<br>
<br>Control: This insect can be controlled by selecting the larva discovered around the plants or by mixing the bran, sawdust with insecticides.<br>
<br>Scarabaeid Beetle: This bug destroys the root of the young plant. Initially, the larva takes in the natural matters present in the soil and then [concerns](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) the root. The larva attack may eliminate the entire plant.<br>
<br>Control: The plant with great resistance power can overcome the bug. For heavy attack, insecticides with components carbosulfan and carbofuran can be utilized to kill the bug.<br>
<br>Army worm: Spodoptera litura presence can be identified by biting in the leaves. The serious infection might totally eliminate the plants.<br>
<br>Control: Insecticides are used to manage the insects.<br>
<br>Grasshopper: This prevails insect found in a number of plants. [Valanga nigricornis](https://biodieselmagazine.com/articles/felda-global-buys-missions-kuantan-port-plant-for-11-5-million-9053) and Locusta migratoria extensively assaults the plant. The insect typically [assaults](https://www.proactiveinvestors.co.uk/companies/news/159346/mission-newenergy-delivers-maiden-biodiesel-production-to-global-oil-major-24476.html) the young plant.<br>
<br>Control: The insecticides utilized 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 insect harms the [jatropha curcas](https://www.crunchbase.com/organization/mission-newenergy) stem and it is widely seen in Indonesia. The stem assaulted by this bug normally drop. The presence can be determined by the larva penetration hole at the stem.<br>
<br>Control: The Insecticide generally utilized to control this insect is carbofuran.<br>
<br>Pest of leaf: The typical pests observed are leaf caterpillar, Neetle caterpillar, Leaf hopper, Mite, Ear corn caterpillar.<br>
<br>Leaf Caterpillar: This bug can consume all the leaves of the plant in other words period. The quality and yield of the seeds get lowered due to the heavy attack.<br>
<br>Control: This can be by picking the old larvae around the surface and getting rid of the assaulted 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 specific chemical substance. Initially the pest crowded in the leaf and then spread all over the plant when it grows older.<br>
<br>Control: Manually, the pest can be [eliminated](https://pitchbook.com/profiles/company/51278-86) only by soaking it in water or kerosene. The [heavy attack](https://www.businessnews.com.au/Company/Mission-NewEnergy) can be managed by [spraying organophosphate](https://www.bloomberg.com/profile/company/MNELF:US) [insecticides](https://www.bloomberg.com/profile/company/MNELF:US).<br>
<br>Leaf Hopper: This insect is found mainly in tropical and subtropical regions. The pest [targets](https://www.bloomberg.com/profile/company/MNELF:US) the leaf and sucks all the nutrients of the leaf and gets curls at the suggestion. Later, the entire leaf dry and die.<br>
<br>Control: The heavy attack can be controlled by using insecticides like imidachloprid, beta cyfluthrin or carbosulfan.<br>
<br>Mite: Mite also assaults the leaf and makes the entire plant weak. The pest presence can be identified when the leaf become yellow-colored, diminishes, turns red and fall down. The insect can also be spread through fallen leaves.<br>
<br>Control: Some preventive steps can be simulated appropriate sanitation and burning the [fallen leaves](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price). Heavy attack can be dealt with by spraying insecticides.<br>
<br>Some terrible bug which attacks flower and fruit are, Stink bug (Nezara viridula)<br>
<br>Chrysocoris javanus, Tip borer caterpillar.<br>
<br>Stink Bug: Sting bug is a major pest which attacks the plant during [bloom duration](https://www.zonebourse.com/cours/action/MISSION-NEWENERGY-LIMITED-8557641/) so the crop yield entirely drops. This insect is seen around the tropical region.<br>
<br>The poisonous enzyme in the plant diminishes 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 typically occurs attacks the plant in flowering season and this bug is seen extensively in tropical areas. The female bug laid the eggs on the tender part of the plant and the young larvae feed the young fruits and plant ideas.<br>
<br>Control: Manually, the assaulted seeds are recommended to burn. The insecticides like [monocrotophos](https://stocktwits.com/symbol/MNEL) and bensultap are sprayed at the flowering season.<br>