The toxicity of several organic phosphorus compounds to cotton insects and spider mites.

Comparative toxicity studies of sulphur acaricides on two species of spider mites attacking cotton.
by: Hallmark, Kenzy Donovan
Published: (1954)

Comparisons of several systemic insecticides for control of aphids and spider mites on cotton.
by: Leon, Jose Alfonso
Published: (1957)

Ecology and control of thrips and spider mites injurious to cotton.
by: Hightower, Billie Gene
Published: (1955)

The effects of several acaricides and non-toxic polymers on organophosphate resistant spider mites Tetranychus cinnabarinus (Boisduval).
by: Nowlin, Thomas Malcomb
Published: (1972)

Mortality, longevity, and fecundity of some spider mites attacking cotton as affected by selected chemicals.
by: Abid, Moulood Kamil
Published: (1967)

The toxicity of different emulsions of toxaphene to cotton insects.
by: Selby, James Winford
Published: (1952)

The toxicity of several insecticides to the cotton leafworm.
by: Dean, Herbert Arthur
Published: (1949)

The Effects of Insecticidal Treatments on Beneficial Insect and Spider Population Cotton Fields.
by: Morrison, Eston Odell
Published: (1960)

Bioassays of weathered residues of several organic phosphorus insecticides.
by: Hightower, Billie Gene
Published: (1959)

Insecticidal studies on several predaceous insects associated with cotton.
by: Burke, Horace Reagan
Published: (1959)

The effects of insecticide applications on predaceous insect and spider populations in cotton fields, and a comparison of sampling methods.
by: Almand, Lyndon Keith
Published: (1970)

Biology, control and synonomy of the red spider mites, Tetranychus opuntiae Banks and Tetranychus bimaculatus Harvey.
by: Iglinsky, William, 1919-
Published: (1951)

A study of the relationship of insecticidal applications to mite populations on cotton.
by: Barnes, Robert Dorsey
Published: (1963)

The comparative toxicity of several organic insecticides to the cotton boll weevil in the lower Rio Grande Valley of Texas.
by: Griffith, Richard Deane
Published: (1955)

Spider populations in cotton.
by: Pamanes-Guerrero, Alfonso
Published: (1975)

Methods of estimating cotton insect populations.
by: Henry, Patrick Malcolm
Published: (1969)

The toxicity of several organic insecticides to the German cockroach, Blatella germanica (L.).
by: Rawson, James Willis
Published: (1958)

The toxicity of organic insecticides to grasshoppers.
by: Cevallos G., Miguel A.
Published: (1949)

The toxicity of certain new chlorinated hydrocarbons to cotton pests.
by: Merkl, Marvin Eugene
Published: (1953)

The effectiveness of some commercial acaricides for control of certain mites of the Tetranychus telarius complex attacking cotton.
by: Fernandez, Alberto Thomas
Published: (1959)

Toxicity of certain organic insecticides to honeybees.
by: Weaver, James Nevin
Published: (1953)

Evolutionary strategies of parasitic insects and mites /
Published: (1975)

The effectiveness of dilute and concentrated dust formulations in cotton insect control.
by: Enkerlin-Schallenmueller, Dieter
Published: (1957)

The toxicity of several insecticides to two species of lepidopterous larvae.
by: Moore, Leon H.
Published: (1950)

The effect of climatic factors on the toxicity of certain organic insecticides.
by: Mistric, Walter Joseph
Published: (1954)

The effect of benzene hexachloride-DDT spray on the insect population and the cotton plant.
by: Lloyd, Edwin Phillips
Published: (1952)

Comparison of certain organic phosphorus and chlorinated hydrocarbon insecticides for control of resistant boll weevils.
by: Hamman, Philip J.
Published: (1958)

The contact toxicity of certain organic insecticides to different strains of houseflies.
by: Robertson, Richard Swearingen, Jr
Published: (1950)

The toxicity of certain organic insecticides to horse biting lice and to dogs.
by: Batte, Edward Guy
Published: (1949)

Selected factors influencing the abundance of spider mites (Acari: Tetranychidae) in grain sorghum on the Texas High Plains /
by: Kattes, David Hugh, 1952-
Published: (1976)

A study of a lime-free calcium arsenate and lime-free calcium arsenate mixed with organic insecticides for cotton insect control.
by: Roussel, John Severin
Published: (1950)

Feather mites (Acarina: Analgesoidea) of some Texan and Mexican falconiform and strigiform birds.
by: Elbihari, Sabir
Published: (1968)

Survival and efficiency of three spider mite predators (Acarina: phytoseiidae) at low levels of prey availability /
by: Friese, Daniel David
Published: (1980)

The toxicity of calcium arsenate to the honeybee.
by: Graham, Owen Hugh, 1917-
Published: (1940)

Control of the pecan nut casebearer with insecticides and the biotic effects of insecticides on populations of aphids and mites.
by: Warren, Frederick W.
Published: (1958)

Clinical mite infestations of domestic cats seropositive for feline immunodeficiency and/or feline leukemia viruses /
by: Simmons, Christian Eric, 1974-
Published: (2000)