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Shawnee Loughman 2025-01-11 14:08:45 +00:00
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<br>[Jatropha Curcas](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) is gaining value commercially as the demand of fossil fuels increases greatly and likewise [jatropha curcas](https://www.energy-xprt.com/companies/mission-newenergy-limited-36048) is an environment-friendly energy plantation. Plantation of this plant is thought about to be an excellent fuel alternative and it is likewise really to other fuels. Recently, [jatropha curcas](https://www.crunchbase.com/organization/mission-newenergy) is dealing with some problem with pests and diseases. The insects are classified into 2 ranges: Pest that affect young plants and Pest that affect matured plants.<br>
<br>Young plant insects: Cutworm, Scarabeid Beetle, Army worm, Grasshopper.<br>
<br>Agrotis ipsilon: It is [commonly understood](https://www.marketscreener.com/quote/stock/MISSION-NEWENERGY-LIMITED-178469/company/) as [Cut worm](https://stocktwits.com/symbol/MNEL). This insect impacts the seedlings and young [jatropha curcas](https://www.crunchbase.com/organization/mission-newenergy) plants. If the plant is impacted by the cutworm, the stem gets cut nearer to the soil surface area and this will diminished the plant entirely.<br>
<br>Control: This bug can be managed by [choosing](https://www.pinterest.com.au/missionnewenergy/) the larva discovered around the plants or by blending the bran, sawdust with insecticides.<br>
<br>Scarabaeid Beetle: This insect destroys the root of the young plant. Initially, the larva consumes the natural matters present in the soil and after that comes to the root. The larva attack may kill the entire plant.<br>
<br>Control: The plant with good resistance power can get rid of the bug. For heavy attack, insecticides with parts carbosulfan and carbofuran can be used to eliminate the insect.<br>
<br>Army worm: Spodoptera litura presence can be recognized by biting in the leaves. The serious infection might entirely kill the plants.<br>
<br>Control: Insecticides are utilized to control the pests.<br>
<br>Grasshopper: This is typical insect found in several plants. Valanga nigricornis and Locusta migratoria widely [attacks](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) the plant. The insect typically assaults the young plant.<br>
<br>Control: The insecticides used betacyfluthrin, cypermethrin, thiodicarb, MIPC, and fipronil.<br>
<br>Pest observed in fully grown plants:<br>
<br>Pest of Stem: Ostrinia furnacalis, [Xyleborus spp](https://www.pinterest.com.au/missionnewenergy/).<br>
<br>Ostrinia furnacalis and Xyleborus: This insect damages the [jatropha curcas](https://www.businessnews.com.au/Company/Mission-NewEnergy) stem and it is commonly seen in [Indonesia](https://stocktwits.com/symbol/MNEL). The [stem attacked](https://www.marketscreener.com/quote/stock/MISSION-NEWENERGY-LIMITED-178469/company/) by this insect typically fall down. The existence can be recognized 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 common bugs observed are leaf caterpillar, Neetle caterpillar, Leaf hopper, Mite, Ear corn caterpillar.<br>
<br>Leaf Caterpillar: This pest can consume all the leaves of the plant in other words [duration](https://www.energy-xprt.com/companies/mission-newenergy-limited-36048). The quality and yield of the seeds get lowered due to the heavy attack.<br>
<br>Control: This can be controlled by selecting the old larvae around the surface and getting rid of the attacked leaves.<br>
<br>Needle Caterpillar: This caterpillar is covered with spinal columns and produces a burning experience when enabled to exposure to skin as it [produces](https://www.marketscreener.com/quote/stock/MISSION-NEWENERGY-LIMITED-178469/company/) certain chemical compound. Initially the pest crowded in the leaf and then spread out all over the plant when it grows older.<br>
<br>Control: Manually, the pest can be killed just by soaking it in water or kerosene. The heavy attack can be managed by spraying organophosphate insecticides.<br>
<br>Leaf Hopper: This bug is discovered 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 entire leaf dry 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 pest presence can be [recognized](https://www.crunchbase.com/organization/mission-newenergy) when the leaf become yellow-colored, diminishes, reddens and fall down. The insect can likewise be spread through [fallen leaves](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd).<br>
<br>Control: Some preventive steps can be simulated proper sanitation and burning the fallen leaves. Heavy attack can be dealt with by spraying insecticides.<br>
<br>Some terrible insect 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 severe bug which assaults the plant during blossom period so the crop yield completely drops. This insect is seen around the tropical region.<br>
<br>The poisonous enzyme in the plant shrinks the entire plant.<br>
<br>Control: [Insecticides advised](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price) for this pest is chlorfluazuron, diflubenzuron, alfamethrin, and lamda cyhalothrin.<br>
<br>Tip borer caterpillar: The pests frequently occurs attacks the plant in [flowering season](https://stocktwits.com/symbol/MNEL) and this insect is seen [commonly](https://www.crunchbase.com/organization/mission-newenergy) in tropical regions. The [female pest](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) laid the eggs on the tender part of the plant and the young larvae feed the young fruits and plant pointers.<br>
<br>Control: Manually, the attacked seeds are advised to burn. The insecticides like monocrotophos and [bensultap](https://www.proactiveinvestors.co.uk/companies/news/159352/mission-newenergy-debt-free-focused-on-biofuel-joint-venture-60797.html) are sprayed at the flowering season.<br>