{"product_id":"engerlinge-und-russelkafer-spritzung-mit-nutzlichen-nematoden-fur-200m","title":"GRUBS AND WEEVILS – Spraying with beneficial roundworms for 200m²","description":"\u003cp data-start=\"396\" data-end=\"479\"\u003eWhat to do against weevils and grubs?\u003cbr data-start=\"437\" data-end=\"440\"\u003eHelpful nematodes = insect-disease-causing.\u003c\/p\u003e\n\u003cp data-start=\"481\" data-end=\"562\"\u003eThey are contained in the preparation \u003cstrong data-start=\"511\" data-end=\"527\"\u003eLarva Stoper\u003c\/strong\u003e together with the carrier material.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"609\"\u003eSimply add to water when it is warm.\u003c\/p\u003e\n\u003cp data-start=\"611\" data-end=\"772\"\u003e⚠️ \u003cstrong data-start=\"614\" data-end=\"770\"\u003eOrders containing the product Larva Stoper are only shipped from Monday to Wednesday, as the preparation requires special storage conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"774\" data-end=\"787\"\u003eApplication\u003c\/h3\u003e\n\u003cp data-start=\"789\" data-end=\"935\"\u003eBy watering or spraying. Works effectively against larvae of various beetle species, including the rough strawberry root weevil (\u003cem data-start=\"908\" data-end=\"931\"\u003eOtiorhynchus sulcatus\u003c\/em\u003e).\u003c\/p\u003e\n\u003cp data-start=\"937\" data-end=\"1061\"\u003e\u003cstrong data-start=\"937\" data-end=\"1001\"\u003eNatural and completely safe for plants, people, and animals\u003c\/strong\u003e – an environmentally friendly solution against plant pests.\u003c\/p\u003e\n\u003cp data-start=\"1063\" data-end=\"1173\"\u003eNematodes occur worldwide in the soil, and the selected species feeds exclusively on pests.\u003c\/p\u003e\n\u003cp data-start=\"1175\" data-end=\"1316\"\u003eThis preparation contains specially selected insect-disease-causing nematodes (which parasitize insects). These are helpful nematodes.\u003c\/p\u003e\n\u003cp data-start=\"1318\" data-end=\"1404\"\u003eThere are also disease-causing nematodes in nature – against these we use Larva Stoper.\u003c\/p\u003e\n\u003cp data-start=\"1406\" data-end=\"1557\"\u003eSince helpful nematodes usually do not survive the winter, treatment must be repeated the following year if pests reappear.\u003c\/p\u003e\n\u003cp data-start=\"1559\" data-end=\"1647\"\u003eFights pests such as: weevils, grubs, wireworms, flea beetles, moth caterpillars.\u003c\/p\u003e\n\u003ch3 data-start=\"1649\" data-end=\"1666\"\u003eMode of action\u003c\/h3\u003e\n\u003cp data-start=\"1668\" data-end=\"2075\"\u003eThe nematodes enter the pest and release symbiotic bacteria there. These bacteria turn the larva’s tissue into a food source on which the nematodes feed, develop, and multiply. After infection, the pest dies within a few hours or days. The pest changes color from red to brown and decomposes quickly, making it hard to notice.\u003c\/p\u003e\n\u003ch3 data-start=\"2077\" data-end=\"2095\"\u003eTime of use\u003c\/h3\u003e\n\u003cp data-start=\"2097\" data-end=\"2259\"\u003eThis product works best when the pests are still in the larval stage. Effectiveness may be limited in other stages of development.\u003c\/p\u003e\n\u003cp data-start=\"2263\" data-end=\"2389\"\u003e\u003cstrong data-start=\"2263\" data-end=\"2279\"\u003eWeevils:\u003c\/strong\u003e usually two treatments per season. First at the end of April\/beginning of May, second at the end of August\/beginning of September.\u003c\/p\u003e\n\u003cp data-start=\"2392\" data-end=\"2534\"\u003e\u003cstrong data-start=\"2392\" data-end=\"2407\"\u003eGrubs:\u003c\/strong\u003e one treatment per year, in the second half of July. Depending on the species, repetition in following years may be necessary:\u003c\/p\u003e\n\u003cp data-start=\"2539\" data-end=\"2565\"\u003eGarden chafer – 1 year\u003c\/p\u003e\n\u003cp data-start=\"2570\" data-end=\"2591\"\u003eJune beetle – 2 years\u003c\/p\u003e\n\u003cp data-start=\"2596\" data-end=\"2616\"\u003eMay beetle – 3 years\u003c\/p\u003e\n\u003cp data-start=\"2618\" data-end=\"2896\"\u003e⚠️ Note: The given dates are guidelines, as weather conditions vary. It is best to observe soil temperature (at least 12°C) and the presence of larvae. Depth is also important: if grubs are deeper than 30–40 cm, the nematodes cannot reach them.\u003c\/p\u003e\n\u003cp data-start=\"2898\" data-end=\"3011\"\u003eIn greenhouses or under foil, treatment may be needed earlier, as the development cycle is faster.\u003c\/p\u003e\n\u003ch3 data-start=\"3013\" data-end=\"3035\"\u003eSteps for use\u003c\/h3\u003e\n\u003col data-start=\"3037\" data-end=\"3372\"\u003e\n\u003cli data-start=\"3037\" data-end=\"3121\"\u003e\n\u003cp data-start=\"3040\" data-end=\"3121\"\u003eRemove the bag from the packaging and let it rest for 30 minutes at room temperature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3122\" data-end=\"3165\"\u003e\n\u003cp data-start=\"3125\" data-end=\"3165\"\u003ePut the contents into 10 liters of water (15–20°C).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3166\" data-end=\"3237\"\u003e\n\u003cp data-start=\"3169\" data-end=\"3237\"\u003eStir thoroughly, let stand for 5 minutes. Take 1 liter of the solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3238\" data-end=\"3316\"\u003e\n\u003cp data-start=\"3241\" data-end=\"3316\"\u003ePour into a watering can, fill up with water to 10 liters. Treats 10 square meters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3317\" data-end=\"3372\"\u003e\n\u003cp data-start=\"3320\" data-end=\"3372\"\u003eThen water the area again to wash the nematodes in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3374\" data-end=\"3459\"\u003eApplication with a sprayer is also possible: remove filter \u0026lt;0.3 mm, pressure max. 20 bar.\u003c\/p\u003e\n\u003ch3 data-start=\"3461\" data-end=\"3473\"\u003eStorage\u003c\/h3\u003e\n\u003cp data-start=\"3477\" data-end=\"3511\"\u003eStore in the refrigerator at 2–6°C.\u003c\/p\u003e\n\u003cp data-start=\"3514\" data-end=\"3561\"\u003eShelf life: about 6 weeks (see packaging).\u003c\/p\u003e\n\u003cp data-start=\"3564\" data-end=\"3632\"\u003eKeep in the original container, well sealed, protected from light.\u003c\/p\u003e\n\u003ch3 data-start=\"3634\" data-end=\"3658\"\u003eImportant notes 🌱\u003c\/h3\u003e\n\u003cp data-start=\"3662\" data-end=\"3695\"\u003eOptimal use at 19–31°C.\u003c\/p\u003e\n\u003cp data-start=\"3698\" data-end=\"3747\"\u003eEffectiveness decreases below 5°C or above 35°C.\u003c\/p\u003e\n\u003cp data-start=\"3750\" data-end=\"3803\"\u003eSoil must be moist and remain moist for 2 weeks.\u003c\/p\u003e\n\u003cp data-start=\"3806\" data-end=\"3886\"\u003eDo not apply in strong sunlight. Best in the evening or on a cloudy day.\u003c\/p\u003e\n\u003ch3 data-start=\"3888\" data-end=\"3907\"\u003eComposition\u003c\/h3\u003e\n\u003cp data-start=\"3909\" data-end=\"3958\"\u003e\u003cem data-start=\"3909\" data-end=\"3940\"\u003eHeterorhabditis bacteriophora\u003c\/em\u003e, carrier material\u003c\/p\u003e\n\u003ch3 data-start=\"3960\" data-end=\"3976\"\u003eYield\u003c\/h3\u003e\n\u003cp data-start=\"3978\" data-end=\"4034\"\u003e2 packs = 100 million nematodes = sufficient for 200 square meters\u003c\/p\u003e\n\u003cp data-start=\"4036\" data-end=\"4190\"\u003e⚠️ \u003cstrong data-start=\"4039\" data-end=\"4188\"\u003ePlease note! A return of this product is not possible due to the short shelf life (Art. 38 Consumer Protection Act, para. 1, no. 4).\u003c\/strong\u003e\u003c\/p\u003e","brand":"Gardeno24.de","offers":[{"title":"Default Title","offer_id":51489336492373,"sku":null,"price":145.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0052\/6933\/files\/Larva-50mlnx2.png?v=1758304880","url":"https:\/\/gardeno24.de\/en\/products\/grubs-and-russel-beetle-spraying-with-beneficial-nematodes-for-200m","provider":"Gardeno24.de","version":"1.0","type":"link"}