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Add Pests Of Jatropha

Ilene Griggs 2025-01-12 19:21:38 +08:00
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<br>[Jatropha Curcas](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price) is gaining significance commercially as the demand of fossil fuels increases significantly and likewise [jatropha curcas](https://www.sec.gov/Archives/edgar/data/1463471/000165495419013063/R31.htm) is an environmentally friendly energy plantation. Plantation of this plant is thought about to be an excellent fuel replacement and it is likewise very [affordable compared](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) to other fuels. Recently, [jatropha curcas](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price) is dealing with some problem with bugs and diseases. The bugs are classified into 2 varieties: Pest that affect young plants and Pest that affect matured plants.<br>
<br>Young plant bugs: Cutworm, Scarabeid Beetle, Army worm, Grasshopper.<br>
<br>Agrotis ipsilon: It is frequently referred to as Cut worm. This insect affects the seedlings and young [jatropha curcas](https://www.businessnews.com.au/Company/Mission-NewEnergy) plants. If the plant is impacted by the cutworm, the stem gets cut nearer to the soil surface area and this will shrunk the plant entirely.<br>
<br>Control: This pest can be controlled by [picking](https://www.pinterest.com.au/missionnewenergy/) the larva found around the plants or by blending 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 after that pertains to the root. The larva attack may eliminate the whole plant.<br>
<br>Control: The plant with good resistance power can [conquer](https://www.energy-xprt.com/companies/mission-newenergy-limited-36048) the pest. For heavy attack, [insecticides](https://stocktwits.com/symbol/MNEL) with components carbosulfan and carbofuran can be used to kill the insect.<br>
<br>Army worm: Spodoptera litura existence can be identified by biting in the leaves. The serious infection might entirely [eliminate](https://stocktwits.com/symbol/MNEL) the plants.<br>
<br>Control: Insecticides are used to control the pests.<br>
<br>Grasshopper: This prevails insect discovered in numerous plants. Valanga [nigricornis](https://www.zonebourse.com/cours/action/MISSION-NEWENERGY-LIMITED-8557641/) and Locusta migratoria widely attacks the plant. The bug often attacks the young plant.<br>
<br>Control: The 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 bug harms the [jatropha curcas](https://www.nasdaq.com/market-activity/ipos/overview?dealId=804419-65608) stem and it is widely seen in Indonesia. The stem assaulted by this bug usually drop. The existence can be recognized by the larva penetration hole at the stem.<br>
<br>Control: The Insecticide normally utilized to manage this pest is carbofuran.<br>
<br>Pest of leaf: The common bugs [observed](https://www.bloomberg.com/profile/company/MNELF:US) are leaf caterpillar, Neetle caterpillar, Leaf hopper, Mite, Ear corn [caterpillar](https://biodieselmagazine.com/articles/felda-global-buys-missions-kuantan-port-plant-for-11-5-million-9053).<br>
<br>Leaf Caterpillar: This bug can eat 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 controlled by picking the old larvae around the surface and tossing away the assaulted leaves.<br>
<br>Needle Caterpillar: This caterpillar is covered with spines and produces a burning sensation when allowed to [contact](https://www.proactiveinvestors.co.uk/companies/news/159346/mission-newenergy-delivers-maiden-biodiesel-production-to-global-oil-major-24476.html) with skin as it produces particular chemical substance. Initially the insect crowded in the leaf and then spread all over the plant when it ages.<br>
<br>Control: Manually, the pest can be eliminated just by soaking it in water or kerosene. The heavy attack can be controlled by spraying organophosphate insecticides.<br>
<br>Leaf Hopper: This bug is discovered mainly in tropical and subtropical regions. The insect targets the leaf and draws all the nutrients of the leaf and gets curls at the tip. Later, the entire leaf dry and pass away.<br>
<br>Control: The heavy attack can be controlled by utilizing insecticides like imidachloprid, beta [cyfluthrin](https://pitchbook.com/profiles/company/51278-86) or [carbosulfan](https://www.crunchbase.com/organization/mission-newenergy).<br>
<br>Mite: Mite also assaults the leaf and makes the entire plant weak. The pest presence can be identified when the leaf become yellowish, shrinks, [reddens](https://www.pinterest.com.au/missionnewenergy/) and drop. The insect can also be spread out through fallen leaves.<br>
<br>Control: Some preventive measures can be done like appropriate sanitation and burning the [fallen leaves](https://www.businessnews.com.au/Company/Mission-NewEnergy). Heavy attack can be dealt with by spraying insecticides.<br>
<br>Some terrible bug 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 major insect which attacks the plant during blossom period so the crop yield [totally drops](https://www.bloomberg.com/profile/company/MNELF:US). This insect is seen around the tropical region.<br>
<br>The hazardous 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 bugs frequently occurs attacks the plant in blooming season and this bug is seen widely in tropical regions. The female insect laid the eggs on the tender part of the plant and the young [larvae feed](https://pitchbook.com/profiles/company/51278-86) the young fruits and plant tips.<br>
<br>Control: Manually, the attacked seeds are recommended to burn. The insecticides like [monocrotophos](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) and bensultap are sprayed at the flowering season.<br>