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241	The Inheritance of Certain Morphological Characters of the Barley Spike Rasmussen, Donald C. 01 May 1956 (has links) Plant breeding, in its simplest form, began thousands of years ago. Since then it has grown into a science of immense practical importance with vast strides made possible by continued research. Agronomy and Crop Sciences
242	A Study of the Root Rot-Nematode Complex and the Comparative Yield of 17 Varieties of Alfalfa in Washington County, Utah Theurer, J. Clair 01 May 1957 (has links) Alfalfa is the major forage crop in the state of Utah. It is especially important in Washington County where mild temperatures allow the production of 4 to 5 cuttings each year, and where the dairy industry is increasing. Agronomy and Crop Sciences
243	The Yield and Thiamine, Riboflavin, and Niacin Content of Alfalfa Hay as Related to Fertilizer Treatment of Soil Pathak, Rasik L. 01 May 1951 (has links) Alfalfa has long been recognised as an outstanding hay plant in terms of both yield and feeding value. It is high in digestible proteins minerals, and vitamins. Because of its long life. it can be economlcally produced. It is of exceptlonal value in maintalning soil fertility by helping to control erosion, by improving the physical condition of the soil, and by accumulating large amounts of nitrogen. agronomy Agronomy and Crop Sciences
244	The Relative Saponin Content of Alfalfa Varieties in Utah as Measured by Chick Growth Depression Wilding, Morris Dean 01 May 1957 (has links) Bloat among ruminants is not new to farmers or scientists. One learns from a Roman author's description of this ailment written in 60 A. D. that the symptoms have changed little since that time. Literature also records that the treatments used today for the prevention and relief of bloat are similar to those prescribed by the early Romans. Agronomy and Crop Sciences
245	Yield Aggregation Impacts on Area-Based Insurance and Commodity Program Wang, Yang 11 August 2012 (has links) This study utilizes farm yield data to generate the relationship between farm and county yields, and farm and crop reporting district (CRD) yields by using seemingly unrelated regression (SUR). The relationships are used to examine whether CRD level insurance is a viable alternative for county level Group Risk Plan (GRP) or Group Risk Insurance Protection (GRIP) by generating the certainty equivalent for each producer under different insurance scenarios, which includes no insurance, county level insurance and CRD level insurance under different scales and risk aversion coefficient levels. The analysis is conducted for Iowa CRD 10, Ohio CRD 10, Georgia CRD 70, Mississippi CRD 40, and Kansas CRD 30. This study also analyzes how well deep loss and shallow loss programs perform in different production regions by looking at the marginal certainty equivalent effects. crop insurance revenue protection
246	Yield response of spring barley, Hordeum vulgare L., to plant density and nitrogen fertilization. Rentería-Delmar, Guillermo. January 1981 (has links) No description available. Crop yields Barley
247	A genetic analysis of harvest index in barley (Hordeum vulgare L. emend. Lam.) / El-Zayadi, Fawzi January 1985 (has links) No description available. Barley -- Genetics. Crop yields.
248	Yield-limiting processes in cowpea (Vigna unguiculata (L.) Walp.) cultivar Vita-5 Argall, John F. January 1983 (has links) No description available. Cowpea. Crop yields.
249	A study of the influences of several rotations on yield and cost of producing farm crops. Clark, John A. January 1926 (has links) No description available. Crop rotation. Agronomy.
250	The effect of inter- and intra-row spacings on the leaf area index, light interception and various agronomic characters of Zea Mays L. Msambo, Romano Bundala. January 1966 (has links) No description available. Agronomy. Crop yields Grain

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