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The Environmental Factor Inc. (EFI) is a Canadian based biotech company. We continue to pioneer the development of organic high-performance neonic-free bio-pesticide products customized for specific applications.
This commitment has allowed the company to maintain its position as the industry leader and remain the one stop shop for nematodes and other environmentally friendly products.
|Loss of vigor, and lower leaves turn yellow and drop|
|Spotty yellow discolourations|
|Distorted, curled, or deformed|
|Sticky plant foliage|
|Snake-like trails or big blotches of no chlorophyll|
|Flocculence (cottony or waxy materials)|
|Large excrement (frass) particles|
|Large webs, or tents, in the crotches of tree branches|
|Rolled up, or the leaves fastened with silk|
|Defoliation, and strip the entire leaves|
|Yellowing, wilting, deforming of foliage|
|Skeletonized or left with only a tough network of veins|
|Irregular-shaped notches of leaf margins|
|Holes in leaves|
|Withered or lied on the soil|
|Chewed or tattered|
|Small and tunted|
|Raccoons and skunks digging up the yard|
|Odd-shaped yellow patches in late summer or early fall|
|Irregular yellow patches in June and spread over the summer|
|Patchy areas of dead turf|
|Shiny trails or slime|
|Raised mound of aerated dirt|
Use EFI’s Pest ID to learn how to identify and treat some of the most common insect pests!
This project is funded in part by the Government
of Canada through the Federal Economic Development
Agency for Southern Ontario.
Ce projet est financé en partie par le gouvernement du Canada par l’entremise du ministère fédéral du Développement économique Agence pour le sud de l’Ontario.