ROARK, R.C. (1947) Some promising insecticidal plants. From Wordnik.com. [Chapter 5] Reference
The cis form is more insecticidal and toxic to mammals. From Wordnik.com. [4. Planning] Reference
Ninety percent has an herbicide or insecticidal variety. From Wordnik.com. [Ellen Kanner: Meatless Monday: Sustainable Is The New Normal] Reference
Neem is a botanical product with insecticidal properties. From Wordnik.com. [Chapter 13] Reference
I will hose them off and then spray with insecticidal soap. From Wordnik.com. [Hot Tub Of Death « Fairegarden] Reference
Large quantities of neem are not needed for insecticidal use. From Wordnik.com. [8: Plant protection and pest control] Reference
That's right, I bring out the Neem Oil and insecticidal soap. From Wordnik.com. [Operation Garden Storm] Reference
Two insecticidal principles from marigold (Tagetes spp.) roots. From Wordnik.com. [Chapter 7] Reference
The leaves are used to treat ulcers and have insecticidal properties. From Wordnik.com. [Chapter 37] Reference
Anopheles larvae and the whole plant has shown insecticidal properties. From Wordnik.com. [Chapter 7] Reference
The avermectins have nematicidal, acaricidal and insecticidal activity. From Wordnik.com. [Chapter 8] Reference
Variations in the chemical composition and insecticidal properties of the yam bean. From Wordnik.com. [Chapter 38] Reference
All the varieties produce crystals which differ in shape and insecticidal potency. From Wordnik.com. [Chapter 8] Reference
Preliminary study on the insecticidal activity of makabuhay, Tinospora rumphii Boer. From Wordnik.com. [Chapter 7] Reference
Mode of action and insecticidal value of a diatomaceous earth as a grain protectant. From Wordnik.com. [Chapter 24] Reference
They contain not only insecticidal and fungicidal ingredients, but also up to 48% oil. From Wordnik.com. [2. Survey of neem-processing methods] Reference
Washing can remove about half the permethrin and more than half the insecticidal activity. From Wordnik.com. [4. Planning] Reference
The yam bean plant has some insecticidal properties which probably makes it pest-resistant. From Wordnik.com. [Chapter 9] Reference
Apparently the flowers do not have the insecticidal compounds that are found in the leaves. From Wordnik.com. [8: Plant protection and pest control] Reference
ELS, H.E. and NUSSBERGER, G.A. (1954b) The insecticidal principles of Haplophyton cimicidum. From Wordnik.com. [Chapter 5] Reference
ELS, H.E. and NUSSBERGER, G.A. (1954a) The insecticidal principles of Haplophyton cimicidum. From Wordnik.com. [Chapter 5] Reference
It also comprises nematicidal and insecticidal compounds (Ermel 1999, personal communication). From Wordnik.com. [4. Case studies of small-scale semi-industrial neem processing in Kenya, Thailand, the Dominican Republic and Nicaragua] Reference
Othmar Zeidler had prepared DDT in 1874, but its insecticidal qualities had not been suspected. From Wordnik.com. [d. Agricultural Production and Food Technology] Reference
The activity, isolation, purification and identification of the insecticidal principles from Tagetes. From Wordnik.com. [Chapter 7] Reference
The insecticidal activity of fancy buttons (Lantana camara L.) flower extracts to several insect species. From Wordnik.com. [Chapter 7] Reference
These efforts are generally centred around the use of insecticidal dusts which are mixed with the produce. From Wordnik.com. [4. Farm and village level storage] Reference
The tree originated in India or Burma, where it is used widely for its insecticidal and medicinal properties. From Wordnik.com. [4: Multipurpose trees] Reference
It is used widely in India for its insecticidal and medicinal properties, but primarily for firewood in Africa. From Wordnik.com. [8: Plant protection and pest control] Reference
RUPPEL, E.G. and BARNES, D.K. (1972) Tephrosia vogelii: a source of rotenoids for insecticidal and piscicidal use. From Wordnik.com. [Chapter 5] Reference
Pests can probably develop resistance to a single neem ingredient about as readily as to other insecticidal compounds. From Wordnik.com. [10 Next Steps] Reference
Isolation and bioassay of insecticidal principles from black pepper (Piper nigrum L.) against three stored grain insects. From Wordnik.com. [Chapter 7] Reference
However, the ingredients in these insecticidal chrysanthemums are lethal to insects in a different way from those in neem. From Wordnik.com. [10 Next Steps] Reference
The water residue from step 8 is evaporated and used as a wood preservative and an insecticidal ingredient for plaster walls. From Wordnik.com. [Chapter 6] Reference
ACREE, F. (Jr), JACOBSON, M. and HALLER, H.L. (1945b) The structure of affinin the insecticidal amide from Erigeron affinis DC. From Wordnik.com. [Chapter 5] Reference
The compound leaves contain the highest concentration of rotenoids, which are responsible for its insecticidal effectiveness. From Wordnik.com. [8: Plant protection and pest control] Reference
Almost 2,000 years ago the Chinese knew that chrysanthemum plants had insecticidal value; some 2,400 years ago the Persians used them. From Wordnik.com. [10 Next Steps] Reference
Given all of neem's insecticidal properties, it is perhaps not unexpected that it is a common folk remedy against maggots and head lice. From Wordnik.com. [7 Medicinals] Reference
ACREE, F. (Jr), JACOBSON, M. and HAILER, H.L. (1945a) An amide possessing insecticidal properties from the roots of Erigeron affinis DC. From Wordnik.com. [Chapter 5] Reference
More than 190 million long-lasting insecticidal mosquito nets have been delivered since. From Wordnik.com. [AllAfrica News: Latest] Reference
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