Pyrethrum

62 books
Pyrethrum flowersCharles B. Gnadinger
⏱ 6h 20m

Pyrethrum flowers

Charles B. Gnadinger

1933380 pp.
The use of sulphur in the control of truck crop and cane fruit insects and diseasesAlfred Fenton
⏱ 1h 26m

The use of sulphur in the control of truck crop and cane fruit insects and diseases

Alfred Fenton

193686 pp.
Supplement to the second edition of Pyrethrum flowersCharles B. Gnadinger
⏱ 18m

Supplement to the second edition of Pyrethrum flowers

Charles B. Gnadinger

193618 pp.
Silicated pyrethrum soap from coconut oilE. R. Van Leeuwen

Silicated pyrethrum soap from coconut oil

E. R. Van Leeuwen

1934No page data
El cultivo del pelitre ..Guatemala. Dirección general de agricultura.

El cultivo del pelitre ..

Guatemala. Dirección general de agricultura.

1940No page data
El piretro en el EcuadorLuis Werner Levy
⏱ 1h 24m

El piretro en el Ecuador

Luis Werner Levy

195484 pp.
"Keniya"-san jochūgikuNihon Yushutsu Nōsanbutsu Kabushiki Kaisha
⏱ 1h 17m

"Keniya"-san jochūgiku

Nihon Yushutsu Nōsanbutsu Kabushiki Kaisha

193977 pp.
Pyrethrum flowers. Supplement ... 1936-1945 ..Charles B. Gnadinger
⏱ 11h 30m

Pyrethrum flowers. Supplement ... 1936-1945 ..

Charles B. Gnadinger

1945690 pp.
Pyrethrum flowersJohn E. Casida
⏱ 6h 5m

Pyrethrum flowers

John E. Casida

1995365 pp.
Pyrethrum in the Southern HighlandsC. Branner Jespersen
⏱ 1h 18m

Pyrethrum in the Southern Highlands

C. Branner Jespersen

197478 pp.
The adulteration of insect powder with powdered daisy flowers (Chrysanthemum leucanthemum L.)R. C. Roark
⏱ 11m

The adulteration of insect powder with powdered daisy flowers (Chrysanthemum leucanthemum L.)

R. C. Roark

191911 pp.
Pyrethrum, the natural insecticideInternational Symposium on Recent Advances with Pyrethrum the Natural Insecticide University of Minnesota 1972.
⏱ 5h 29m

Pyrethrum, the natural insecticide

International Symposium on Recent Advances with Pyrethrum the Natural Insecticide University of Minnesota 1972.

1973329 pp.
A study of the effect of storage, heat, and moisture on pyrethrumW. S. Abbott

A study of the effect of storage, heat, and moisture on pyrethrum

W. S. Abbott

1919No page data
Revamping the pyrethrum sub-sector in Kenya through value additionDavid K. Kariuki
⏱ 39m

Revamping the pyrethrum sub-sector in Kenya through value addition

David K. Kariuki

200639 pp.
A study of pyrethrosin, an insecticidally inert constituent of pyrethrum flowersWilliam Alexander Stanton
⏱ 1h 44m

A study of pyrethrosin, an insecticidally inert constituent of pyrethrum flowers

William Alexander Stanton

1941104 pp.
The cultivation of pyrethrum in KenyaP. W. U. Kroll
⏱ 29m

The cultivation of pyrethrum in Kenya

P. W. U. Kroll

195829 pp.
Policy and institutional interventions to revitalize Kenya's pyrethrum industryJohn Omiti
⏱ 45m

Policy and institutional interventions to revitalize Kenya's pyrethrum industry

John Omiti

200745 pp.
Postwar market situation for pyrethrumUnited States. Office of Foreign Agricultural Relations. Technical Collaboration Branch

Postwar market situation for pyrethrum

United States. Office of Foreign Agricultural Relations. Technical Collaboration Branch

1945No page data
Mogućnost gajenja buhača (Pyrethrum cinerariaefolium Trev.) kao insekticidne biljke u klimatskim uslovima SR SrbijeRada Ivanić
⏱ 1h 36m

Mogućnost gajenja buhača (Pyrethrum cinerariaefolium Trev.) kao insekticidne biljke u klimatskim uslovima SR Srbije

Rada Ivanić

197096 pp.
Relative insecticidal value of commercial grades of pyrethrumUnknown Author
⏱ 10m

Relative insecticidal value of commercial grades of pyrethrum

Unknown Author

193010 pp.
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