{"product_id":"growershouse-aphidius-matricariae-control-aphid","title":"GrowersHouse Aphidius Matricariae Aphid Control","description":"\u003cdiv\u003e\n\u003cp\u003eAphidius matricariae provides biological control of aphids, using a parasitic wasp that targets more than 40 species. It attacks pests such as green peach aphid (Myzus persicae), tobacco peach aphid (Myzus persicae var. nicotianae), Aphis gossypii, Aphis fabae, and Myzus persicae nicotianae.\u003c\/p\u003e\n\u003cp\u003eRelease rate depends on infestation level: Preventative 10-20 per square foot, moderate 20-40, heavy 40-80. Release at the first sign of aphids for best results. The wasp is not active below 50°F (10°C) and has reduced fitness above 82.4°F (28°C). Monitor for parasitized aphids, or “mummies,” which look bronzed and papery. It can be used preventatively, curatively, or for established infestations, and provides faster and more extensive parasitization of aphids than other Aphidius species and is better adapted to low temperatures and less susceptible to hyperparasites.\u003c\/p\u003e\n\u003ch3\u003e📋 Product summary:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAttacks more than 40 aphid species, including green peach aphid and Aphis gossypii.\u003c\/li\u003e \u003cli\u003eTargets Aphis fabae and Myzus persicae nicotianae.\u003c\/li\u003e \u003cli\u003eNot active below 50°F (10°C); fitness declines above 82.4°F (28°C).\u003c\/li\u003e \u003cli\u003ePreventative: 10-20 per square foot; moderate: 20-40; heavy: 40-80.\u003c\/li\u003e \u003cli\u003eRelease at first sign of aphids for best results.\u003c\/li\u003e \u003cli\u003eItem numbers BW-AMAT5 (4 oz) and BW-AMAT5K (4 oz, 5K).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Growers House Auto","offers":[{"title":"30ml vial - 500 mummies\/adults - sawdust","offer_id":46434639380676,"sku":"AMAT5","price":44.67,"currency_code":"USD","in_stock":true},{"title":"250ml bottle - 5K mummies\/adults - sawdust","offer_id":46434639413444,"sku":"AMAT5K","price":401.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/5971\/6548\/files\/Growers-House-Auto-4_c40b0df7-1232-4002-85b4-9ef99d3ed6ca.png?v=1784743221","url":"https:\/\/shop.soil911.com\/products\/growershouse-aphidius-matricariae-control-aphid","provider":"Tampa Home \u0026 Garden Store","version":"1.0","type":"link"}