Global ETD Search

41	Evaluation of pure lines, purified bulks, and the original wheat strain in performance trials Siddig, Mohamed Ahmed. January 1959 (has links) Call number: LD2668 .T4 1959 S56 Wheat--Varieties. Crop yields. Masters theses
42	Relative yield efficiency and some production practices on pearl millet (Pennisetum typhoides (Burm.) Stapf and Hubb.) Ouendeba, Botorou January 2011 (has links) Typescript. / Digitized by Kansas Correctional Industries Pearl milletKansas--Field experiments Crop yields
43	Investigating the relationship between yield risk and agri-environmental indicators Clark, Nathan J., January 2002 (has links) (PDF) Thesis (M.S.)--University of Kentucky, 2002. / Title from document title page. Document formatted into pages; contains viii, 51 p. : ill, maps. Includes abstract. Includes bibliographical references (p. 49-50).
44	Effect of plant population on agronomic characteristics and yield of cotton and grain sorghum Pitombeira, João Bosco January 1972 (has links) No description available. Plant spacing. Crop yields. Cotton. Sorghum.
45	Physiological and biochemical responses to elevated temperatures influencing grain weight in wheat / Bhullar, Sukhdev Singh. January 1984 (has links) (PDF) Thesis (Ph. D.)--University of Adelaide, Dept. of Plant Physiology, 1985. / Includes bibliographical references (leaves 216-237).
46	Mass selection of Fababean (Vicia Faba L.) / Sahabuddin, Achmad. January 1984 (has links) (PDF) Thesis (M. Ag. Sc.)--Dept. of Agronomy, Waite Agricultural Research Institute, University of Adelaide, 1985. / Includes bibliographical references (leaves 68-77). Fava bean Fava bean Crop yields
47	Efficient utilization of water and nitrogen resources for grain sorghum under rainfed conditions Abunyewa, Akwasi A. January 2008 (has links) Thesis (Ph.D.)--University of Nebraska-Lincoln, 2008. / Title from title screen (site viewed Mar. 10, 2009). PDF text: xix, 194 p. : ill. (some col.) ; 14 Mb. UMI publication number: AAT 3336804. Includes bibliographical references. Also available in microfilm and microfiche formats.
48	Analysis of effects of soil properties, topographical variables and management practices on spatial-temporal variability of crop yields Huang, Xuewen. January 2008 (has links) Thesis (Ph.D.)--Michigan State University. Dept. of Crop and Soil Sciences, 2008. / Title from PDF t.p. (viewed on Mar. 30, 2009) Includes bibliographical references. Also issued in print.
49	Wheat yield prediction modeling for localized optimization of fertilizer and herbicide application Wagner, Nicole Catherine. January 2004 (has links) (PDF) Thesis (Ph. D.)--Montana State University--Bozeman, 2004. / Typescript. Chairperson, Graduate Committee: Bruce D. Maxwell. Includes bibliographical references.
50	The effect of plant growth regulators and nitrogen on the agronomic performance of small grain crops Leary, William P. January 1983 (has links) Thesis (M.S.)--University of Wisconsin--Madison, 1983. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 68-76).

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