Thei RSP. Effectiveness of Botanical Pesticides from Wastes of Virginia Tobacco Stems in Reducing Populations of Leaf-Sucking Pest and Occurrence of Virus Disease Symptoms on Potato Plants. ijhaf [Internet]. 2023 May 22 [cited 2024 Jul. 22];7(2). Available from: https://journal-repository.com/index.php/ijhaf/article/view/6322