Laboratory manual for plant biology,

Lithoprinted from type-written copy, with printed t.-p.

Evaluation of hose-end sprayers used for applying liquid pesticides /

Mode of access: Internet.

Status and functions of isolated wetlands in Illinois /

"IP733038"--Page 2 of cover.

Year book /

Latest issue consulted: 2007/2008.

Fundamentals of biology, animal and plant,

Later edition published under title: General biology; 1952 edition published under title: The science of biology.

Genetics and eugenics; a text-book for students of biology and a reference book for animal and plant breeders,

"Appendix: Translation of Mendel's paper, Experiments in plant-hybridization": p. 313-353.

Radioisotopes in agriculture : animal husbandry, fertilizer uptake, plant physiology, photosynthesis, and entomology : a selected list of references /

This bibliography contains 151 selected references on the uses of radioactive and stable isotopes in animal husbandry and in studies of fertilizer uptake by plants, plant physiology, photosynthesis, and entomology. These references were selected from scientific journals published during the period 1957-1958. An author index is included.

Radioisotopes in agriculture : animal husbandry, fertilizer uptake, plant physiology, photosynthesis, and entomology : a selected bibliography /

This annotated bibliography contains 148 selected references on the uses of radioactive and stable isotopes in animal husbandry and in studies of fertilizer uptake by plants, plant physiology, photosynthesis, and entomology. These references were selected from scientific journals published during the period 1957-1958. Subject and author indexes and a list of the periodicals from which the references were selected are included.

Radioisotopes in agriculture : analytical procedures, animal husbandry, entomology, fertilizer uptake, general studies, photosynthesis, plant genetics, and plant physiology : a selected bibliography /

"TID-3078(Suppl. 1). Biology and Medicine, TID-4500 (31st edition)."

A conference on the use of isotopes in plant and animal research,

Includes bibliographical references.

Identifying plant food cells in gastric contents for use in forensic investigations : a laboratory manual /

"Supported by grant number 83-IJ-CX-0064, awarded to the Department of Environmental, Population and Organismic Biology, University of Colorado, by the National Institute of Justice, Department of Justice, under the Omnibus Crime Control and Safe Streets Act of 1968, as amended."--T.p. verso.

The leafhopper vectors of phytopathogenic viruses (Homoptera, Cicadellidae); taxonomy, biology, and virus transmission,

Bibliography: p. 318-368.

Impact of Perillus bioculatus on the Colorado potato beetle and plant damage /

"Issued September 1978"--T.p. verso.