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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 291 to 300 of 2446 (0.167 seconds)

Spelling suggestions: "subject:"tests"" "subject:"pests""

291

ISOLATION AND CHARACTERIZATION OF EGGPLANT MILD MOTTLE VIRUS

Khalil, Jabr Abdalla January 1978 (has links)
No description available.
Eggplant -- Diseases and pests.
Plant viruses.
292

EFFECTS OF SOME PESTICIDE COMBINATIONS ON COTTON GROWTH AND DISEASE

Elson, Joseph Earl, 1937- January 1972 (has links)
No description available.
Cotton -- Diseases and pests.
Pesticides -- Research.
293

Effects of temperature on the egg-larval parasitoid, Chelonus insularis (Hymenoptera: Braconidae)

Glogoza, Phillip Andrew January 1981 (has links)
No description available.
Insect pests -- Biological control.
Wasps.
294

Protecting cotton seeds against soil-borne plant pathogens

Hulst, David Clark January 1981 (has links)
No description available.
Cotton -- Diseases and pests.
Seeds -- Disinfection.
295

Environmentally induced alterations of cotton (Gossypium spp.) varietal tolerance to Verticillium albo-atrum Reinke & Berth

Takacs, Donald James, 1941- January 1969 (has links)
No description available.
Cotton -- Diseases and pests.
Cotton -- Varieties.
296

POPULATION GROWTH OF THE PINK BOLLWORM, PECTINOPHORA GOSSYPIELLA (SAUNDERS) (LEPIDOPTERA: GELECHIIDAE)

Slosser, Jeffrey Eric, 1943- January 1971 (has links)
No description available.
Pink bollworm.
Cotton -- Diseases and pests.
297

EVALUATION OF VARIOUS POPULATION DENSITIES OF THE BOLLWORM, HELIOTHIS ZEA(BODDIE), ON THE GROWTH CHARACTERISTICS OF DELTAPINE -16 COTTON

McIntyre, Robert Charles, 1943- January 1972 (has links)
No description available.
Heliothis zea.
Cotton -- Diseases and pests.
298

RELATIONSHIP BETWEEN TUBERCULINA PERSICINA (DITM.) (SACC.) AND PUCCINIA CACABATA (ARTH. & HOLW.)

Shannon, Emory Laud, 1931- January 1973 (has links)
No description available.
Cotton -- Diseases and pests.
Plant diseases.
299

THE NATURAL HISTORY AND ECOLOGY OF AN AGAVE WEEVIL, SCYPHOPHORUS ACUPUNCTATUS GYLLENHAL, AND OTHER ANIMALS ASSOCIATED WITH WILD AND CULTIVATED AGAVES IN SOUTHERN ARIZONA

Waring, Gwendolyn Lee, 1952- January 1987 (has links)
No description available.
Agaves -- Diseases and pests.
Beetles -- Arizona.
300

Nondormant Alfalfa Varieties for Arizona 2013

Ottman, Michael J. 09 1900 (has links)
2 pp.
alfalfa
non-dormant
varieties
hay
pests

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