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<br>[Jatropha](https://pitchbook.com/profiles/company/51278-86) [jatropha curcas](https://forest500.org/rankings/companies/mission-newenergy-limited) is gaining importance commercially as the demand of [fossil fuels](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) increases significantly and also [jatropha curcas](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) is an eco-friendly energy plantation. Plantation of this plant is considered to be an [excellent fuel](https://stocktwits.com/symbol/MNEL) alternative and it is also really economical compared to other fuels. Recently, [jatropha curcas](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) is facing some difficulty with pests and illness. The pests are classified into two ranges: Pest that impact young plants and Pest that affect grown plants.<br>
<br>Young plant pests: Cutworm, Scarabeid Beetle, Army worm, Grasshopper.<br>
<br>Agrotis ipsilon: It is typically referred to as Cut worm. This insect impacts the seedlings and young [jatropha curcas](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) plants. If the plant is impacted by the cutworm, the stem gets cut nearer to the soil surface and this will shrunk the plant [totally](https://www.businessnews.com.au/Company/Mission-NewEnergy).<br>
<br>Control: This pest can be managed by selecting the larva discovered around the plants or by blending the bran, sawdust with insecticides.<br>
<br>Scarabaeid Beetle: This pest destroys the root of the young plant. Initially, the larva takes in the natural matters present in the soil and then [pertains](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) to the root. The larva attack may eliminate the entire plant.<br>
<br>Control: The plant with great resistance power can conquer the bug. For heavy attack, insecticides with components carbosulfan and carbofuran can be used to eliminate the insect.<br>
<br>Army worm: Spodoptera litura existence can be determined by biting in the leaves. The extreme infection could totally eliminate the plants.<br>
<br>Control: Insecticides are utilized to control the pests.<br>
<br>Grasshopper: This prevails bug discovered in numerous plants. Valanga nigricornis and Locusta migratoria widely attacks the plant. The insect typically assaults the young plant.<br>
<br>Control: The insecticides utilized betacyfluthrin, cypermethrin, thiodicarb, MIPC, and fipronil.<br>
<br>Pest observed in fully grown plants:<br>
<br>Pest of Stem: Ostrinia furnacalis, Xyleborus spp.<br>
<br>Ostrinia furnacalis and Xyleborus: This [bug harms](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price) the [Jatropha](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) stem and it is widely seen in Indonesia. The stem assaulted by this insect usually fall down. The existence can be recognized by the larva penetration hole at the stem.<br>
<br>Control: The Insecticide usually used to [control](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) this bug is [carbofuran](https://www.nasdaq.com/market-activity/ipos/overview?dealId=804419-65608).<br>
<br>Pest of leaf: The typical bugs observed are leaf caterpillar, Neetle caterpillar, Leaf hopper, Mite, Ear corn caterpillar.<br>
<br>Leaf Caterpillar: This pest can all the leaves of the plant simply put duration. The quality and yield of the seeds get lowered due to the heavy attack.<br>
<br>Control: This can be managed by picking the old larvae around the surface and discarding the assaulted leaves.<br>
<br>Needle Caterpillar: This caterpillar is covered with spines and produces a burning experience when [permitted](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) to exposure to skin as it produces specific chemical compound. Initially the [bug crowded](https://www.energy-xprt.com/companies/mission-newenergy-limited-36048) in the leaf and after that spread out all over the plant when it grows older.<br>
<br>Control: Manually, the bug can be killed just by soaking it in water or kerosene. The heavy attack can be controlled by spraying organophosphate insecticides.<br>
<br>Leaf Hopper: This pest is found mainly in tropical and subtropical regions. The insect targets the leaf and sucks all the nutrients of the leaf and gets curls at the idea. Later, the whole [leaf dry](https://www.crunchbase.com/organization/mission-newenergy) and pass away.<br>
<br>Control: The heavy attack can be controlled by utilizing insecticides like imidachloprid, beta cyfluthrin or carbosulfan.<br>
<br>Mite: Mite likewise assaults the leaf and makes the entire plant weak. The bug existence can be recognized when the leaf ended up being yellow-colored, shrinks, turns red and fall down. The insect can likewise be spread out through fallen leaves.<br>
<br>Control: Some preventive procedures can be simulated correct sanitation and burning the fallen leaves. Heavy attack can be treated by spraying insecticides.<br>
<br>Some terrible bug which assaults flower and fruit are, [Stink bug](https://www.abnnewswire.net/companies/en/31347/%E0%B8%9A%E0%B8%A3%E0%B8%B4%E0%B8%A9%E0%B8%B1%E0%B8%97-Mission-NewEnergy-%E0%B8%88%E0%B8%B3%E0%B8%81%E0%B8%B1%E0%B8%94.html/4) (Nezara viridula)<br>
<br>Chrysocoris javanus, Tip borer caterpillar.<br>
<br>Stink Bug: Sting bug is a [major pest](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) which assaults the plant during blossom period so the crop yield completely drops. This pest is seen around the tropical area.<br>
<br>The toxic enzyme in the plant diminishes the entire plant.<br>
<br>Control: Insecticides recommended for this bug is chlorfluazuron, diflubenzuron, alfamethrin, and lamda cyhalothrin.<br>
<br>Tip borer caterpillar: The insects frequently happens attacks the plant in flowering season and this bug is seen widely in tropical regions. The female bug laid the eggs on the tender part of the plant and the young [larvae feed](https://stocktwits.com/symbol/MNEL) the young fruits and plant ideas.<br>
<br>Control: Manually, the attacked seeds are advised to burn. The insecticides like monocrotophos and [bensultap](https://pitchbook.com/profiles/company/51278-86) are sprayed at the [flowering season](https://www.businessnews.com.au/Company/Mission-NewEnergy).<br>