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121	Effects of chemical seedhead suppression on the carbohydrate status, quality, rooting, and heat stress tolerance of annual bluegrass (Poa annua L.) / Cooper, Richard James January 1985 (has links) No description available. Agriculture Grasses Bluegrasses
122	A study of pythium species associated with turfgrasses in Ohio : their prevalence and pathogenicity / Saladini, John Louis January 1976 (has links) No description available. Agriculture Grasses Pythium
123	A study of the nutritive value of pasture herbage with particular reference to the effects of stage of maturity at time of harvest. Proverbs, Ivor Hugh. January 1950 (has links) No description available. Pastures -- Research. Grasses -- Harvesting.
124	Seed Treatment of Thirty Species of Pasture Grasses and Legumes with Certain Du Pont Disinfectants Clark, Caleb Perrin 08 1900 (has links) This review has dealt primarily with the efforts of scientists to control certain smut diseases of grains. The principal reason for treating plant seeds is to obtain good stands of vigorous, healthy plants that will produce increased yields of superior seed. grasses legumes Seeds -- Disinfection.
125	Seasonal Changes in the Chemical Composition of Some Arizona Range Grasses Stanley, E. B., Hodgson, C. W. 15 June 1938 (has links) This item was digitized as part of the Million Books Project led by Carnegie Mellon University and supported by grants from the National Science Foundation (NSF). Cornell University coordinated the participation of land-grant and agricultural libraries in providing historical agricultural information for the digitization project; the University of Arizona Libraries, the College of Agriculture and Life Sciences, and the Office of Arid Lands Studies collaborated in the selection and provision of material for the digitization project. Agriculture -- Arizona Grasses -- Arizona -- Composition
126	EFFECT OF MICROPHYTIC CRUST ON EMERGENCE OF RANGE GRASSES Sylla, Diaguely, 1951- January 1987 (has links) Field and greenhouse studies were conducted in 1986 and 1987 to determine the impact of disturbance of microphytic soil crust on emergence of two warm season grass species. In the greenhouse, emergence of seedlings sown on the top of undisturbed crust, under the crust, on disturbed crust, and on bare soil was studied. The mean number of seedlings of "Cochise" lovegrass (Eragrostis lehmanniana x Eragrostis tricophora) and Kleingrass (Panicum coloratum) was higher on disturbed field plots than undisturbed plots. Disturbance reduced the microphytic crust cover, and the crust did not recover throughout the growing season. Presence of seedlings in samples of litter washed off the plots and observation on ants showed that all the seeds sown did not remain on the plots during the growing season. In greenhouse flats the emergence of seedlings of both species was greater on disturbed microphytic crust and bare soil than when seeded on top of or under an intact crust. Undisturbed crust restricted penetration of roots and shoots when seeds were placed on or under the crust. Plants -- Effect of soil compaction on. Grasses -- Seedlings -- Propagation.
127	Molecular cytogenetic analysis of genomes between Festuca mairei and Lolium perenne Cao, Mingshu, January 2001 (has links) Thesis (Ph. D.)--University of Missouri-Columbia, 2001. / Typescript. Vita. Includes bibliographical references. Also available on the Internet.
128	Molecular cytogenetic analysis of genomes between Festuca mairei and Lolium perenne / Cao, Mingshu, January 2001 (has links) Thesis (Ph. D.)--University of Missouri-Columbia, 2001. / Typescript. Vita. Includes bibliographical references. Also available on the Internet.
129	Interspecific differences among five southern desert grasses as affected by varying moisture and fertilizer levels Burkholder, Dennis Alan, 1939- January 1967 (has links) No description available. Grasses -- Southwest, New. Grasses -- Fertilizers. Plants -- Effect of soil moisture on.
130	Fungal endophytes, grasses and competition : an experimental and field approach / Rakocevic, Tomo. January 2005 (has links) Thesis (M.Sc.)--York University, 2005. Graduate Programme in Biology. / Typescript. Includes bibliographical references (leaves 79-101). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url%5Fver=Z39.88-2004&res%5Fdat=xri:pqdiss &rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:MR11880

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