commit 89770ccbab7d3254c722790ba1c32d40c4231544 Author: reagan64b89289 Date: Sat Jan 18 19:42:37 2025 +0800 Add Pests Of Jatropha diff --git a/Pests-Of-Jatropha.md b/Pests-Of-Jatropha.md new file mode 100644 index 0000000..5a77c12 --- /dev/null +++ b/Pests-Of-Jatropha.md @@ -0,0 +1,30 @@ +
[Jatropha](https://www.pinterest.com.au/missionnewenergy/) [jatropha curcas](https://www.proactiveinvestors.com.au/ASX:MBT/Mission-NewEnergy-Ltd) is gaining significance commercially as the need of nonrenewable fuel sources increases significantly and also [jatropha curcas](https://www.businessnews.com.au/Company/Mission-NewEnergy) is an environment-friendly energy plantation. Plantation of this plant is considered to be an exceptional fuel [replacement](https://biodieselmagazine.com/articles/felda-global-buys-missions-kuantan-port-plant-for-11-5-million-9053) and it is likewise really [cost-effective compared](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) to other fuels. Recently, [Jatropha](https://www.proactiveinvestors.co.uk/companies/news/159346/mission-newenergy-delivers-maiden-biodiesel-production-to-global-oil-major-24476.html) is facing some trouble with bugs and diseases. The pests are classified into two ranges: Pest that affect young plants and Pest that affect grown plants.
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Young plant pests: Cutworm, Scarabeid Beetle, Army worm, Grasshopper.
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Agrotis ipsilon: It is typically referred to as Cut worm. This bug affects the seedlings and young [jatropha curcas](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price) plants. If the plant is [impacted](https://www.nasdaq.com/market-activity/ipos/overview?dealId=804419-65608) by the cutworm, the stem gets cut nearer to the soil surface area and this will diminished the plant [totally](https://www.proactiveinvestors.co.uk/companies/news/159346/mission-newenergy-delivers-maiden-biodiesel-production-to-global-oil-major-24476.html).
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Control: This insect can be managed by selecting the larva found around the plants or by blending the bran, sawdust with insecticides.
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Scarabaeid Beetle: This [insect ruins](https://pitchbook.com/profiles/company/51278-86) the root of the young plant. Initially, the larva takes in the raw materials present in the soil and then pertains to the root. The [larva attack](https://www.proactiveinvestors.co.uk/companies/news/159346/mission-newenergy-delivers-maiden-biodiesel-production-to-global-oil-major-24476.html) might eliminate the entire plant.
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Control: The plant with excellent resistance power can conquer the pest. For heavy attack, insecticides with parts carbosulfan and carbofuran can be used to eliminate the bug.
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Army worm: Spodoptera litura presence can be determined by biting in the leaves. The extreme infection could entirely kill the plants.
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Control: Insecticides are used to control the insects.
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Grasshopper: This prevails bug found in numerous plants. Valanga nigricornis and Locusta migratoria commonly assaults the plant. The bug typically assaults the young plant.
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Control: The insecticides utilized betacyfluthrin, cypermethrin, thiodicarb, MIPC, and fipronil.
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Pest observed in fully grown plants:
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Pest of Stem: Ostrinia furnacalis, [Xyleborus spp](https://biodieselmagazine.com/articles/felda-global-buys-missions-kuantan-port-plant-for-11-5-million-9053).
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Ostrinia furnacalis and Xyleborus: This insect harms the [Jatropha](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) stem and it is commonly seen in Indonesia. The stem assaulted by this bug typically drop. The presence can be identified by the larva penetration hole at the stem.
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Control: The Insecticide typically [utilized](https://www.sec.gov/Archives/edgar/data/1463471/000165495419013063/R31.htm) to manage this pest is carbofuran.
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Pest of leaf: The common bugs observed are leaf caterpillar, Neetle caterpillar, Leaf hopper, Mite, Ear corn caterpillar.
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Leaf Caterpillar: This insect can consume all the leaves of the plant in brief duration. The quality and yield of the seeds get decreased due to the heavy attack.
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Control: This can be controlled by picking the old larvae around the surface area and discarding the attacked leaves.
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Needle Caterpillar: This caterpillar is [covered](https://www.google.com/search?kgmid=/m/0cqd_rb) with spinal columns and produces a burning sensation when permitted to exposure to skin as it produces certain chemical substance. the bug crowded in the leaf and then spread all over the plant when it ages.
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Control: Manually, the insect can be killed just by soaking it in water or kerosene. The heavy attack can be managed by spraying organophosphate insecticides.
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Leaf Hopper: This bug is found primarily in tropical and subtropical regions. The pest [targets](https://www.intelligentinvestor.com.au/shares/asx-mbt/mission-newenergy-limited/share-price) the leaf and sucks all the nutrients of the leaf and gets curls at the idea. Later, the whole leaf dry and die.
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Control: The heavy attack can be controlled by utilizing insecticides like imidachloprid, beta cyfluthrin or carbosulfan.
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Mite: Mite also [attacks](https://www.bloomberg.com/profile/company/MNELF:US) the leaf and makes the entire plant weak. The pest existence can be identified when the leaf become yellowish, shrinks, turns red and fall down. The bug can also be spread out through fallen leaves.
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Control: Some preventive steps can be [simulated proper](https://stocktwits.com/symbol/MNEL) sanitation and burning the fallen leaves. Heavy attack can be treated by spraying insecticides.
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Some terrible bug which assaults flower and fruit are, Stink bug (Nezara viridula)
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Chrysocoris javanus, Tip borer caterpillar.
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Stink Bug: Sting bug is a major bug which assaults the plant throughout [bloom period](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) so the crop yield completely drops. This pest is seen around the tropical region.
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The toxic enzyme in the plant shrinks the entire plant.
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Control: Insecticides recommended for this bug is chlorfluazuron, diflubenzuron, alfamethrin, and lamda cyhalothrin.
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Tip borer caterpillar: The bugs commonly occurs attacks the plant in blooming season and this insect is seen widely in tropical areas. The [female insect](https://www.investing.com/equities/mission-newenergy-ltd-company-profile) laid the eggs on the tender part of the plant and the young larvae feed the young fruits and plant [suggestions](https://www.bloomberg.com/profile/company/MNELF:US).
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Control: Manually, the assaulted seeds are recommended to burn. The insecticides like monocrotophos and bensultap are sprayed at the blooming season.
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