Abstract: The pesticide and method of manufacturing includes one component extracted from an evergreen Bush “Larrea tridentate” the common name of which is Gobernadora, in which the main active ingredient is nordihydroguaiaretic acid(NDGA) 1,4-Bis(3,4-dihydroxyphenyl)-2,3-dimethylbutane, 4,4?-(2,3-Dimethyltetramethylene) dipyrocatechol. The composition of which is enriched with plant oils, emulsifiers and humidifiers, thus obtaining a product which can be easily used in crops with the help of sprinklers. Consequently, the action field of this procedure is within chemical compositions used to cultivate crops and fruit products.

Abstract: The method for a pesticide having an insecticide, acaricide and nematicide action is obtained from plant extracts that have important synergic interactions in pesticide activity. The characteristics of the pesticide are efficient control of insects, mites and nematodes, low toxicity for mammals and low persistence in the environment. This pesticide is a composition based on plant extracts containing isoquinoline alkaloids and their derivatives (0.1-20%) and flavonoids and their glycosylated derivatives (0.001-10%). Therefore, the field of the invention is generally organic pesticides and in particular to obtaining an organic pesticide which contains, as an active ingredient, a mixture of isoquinoline alkaloids and flavonoids to be used to control agricultural pests.

Abstract: The present invention relates to a pesticide having an insecticide, acaricide and nematicide action obtained from plant extracts that have important synergic interactions in their pesticide activity, the characteristics of which are efficient control of insects, mites and nematodes; low toxicity for mammals and low persistence in the environment. This pesticide is a composition based on plant extracts which is characterized because it is constituted by: Isoquinoline alkaloids and their derivatives (0.1-20%) and Flavonoids and their glycosylated derivatives (0.001-10%). Therefore, the scope of the invention is aligned in general with organic pesticides and in particular to obtaining an organic pesticide which contains as active ingredient a mixture of isoquinoline alkaloids and flavonoids to be used to control agricultural pest.