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Showing 1 to 20 of 167 for “"Agronomy and Crop Sciences"”.

  1. Mechanisms Controlling Tolerance of Lettuce Seed to High Temperatures at Germination and Emergence

    Mnichowicz, Margaret A.

    eiu Repository record

  2. How Potassium Affects Emergence of Five Supersweet Corn (Zea mays L. var. rugosa) Cultivars with Low Temperatures

    Tsengwa, Nombasa

    eiu Repository record

  3. Potential Mechanisms Related to Salt Tolerance in Bean Plants

    Baumgartner, Sandra

    eiu Repository record

  4. Leakage of Solutes from Imbibing Seeds of Supersweet Corn Cultivars That Differ in Tolerance to Low Germination Temperatures

    Kull, Linda

    eiu Repository record

  5. Anatomical and SEM Studies of the Pericarp and Aleurone Layer of Two Supersweet Corn Cultivars

    Ahmed, Tufail

    eiu Repository record

  6. Comparison of Sweet Corn Vigor with Ions and Sugars in Seed Leachate of Five Isolene Pairs with Two Endosperm Types

    Faver, Marla K.

    eiu Repository record

  7. Effects of Ozone During Soybean Seed Development on Seed Vigor

    Gerlach, Karen A.

    eiu Repository record

  8. MEASURING AND MODELING SPECIES SPECIFIC

    Bowden, Joseph

    clemson Repository record

  9. Soil Fertility Management in Organic Vegetable Production

    Rauton, Susannah

    clemson Repository record

  10. Impacts of Spring-interseeded Cover Crops on Late-emerging Weed Suppression and Ground Cover in Corn (Zea mays L.) Production Systems

    Bich, Alex D.2017

    <p>Any alternative crop management strategy will only be adopted by growers if yield is not negatively impacted, fits within a current management practice, is easily implementable with minimal cost, or provides other beneficial features such as weed control or suppression. Corn production that …

    sdstate Repository record

  11. Use of an Optical Sorter to Select for Winter Wheat (Triticum aestivum L.) Kernel Color

    Carsrud, Bradley K.2017

    … cultivars are needed for new end-use markets, and selection tools are necessary to help wheat breeders differentiate and efficiently separate white and red colored kernels within segregating populations to develop new white-kernel colored wheat cultivars. This study evaluated the effectiveness …

    sdstate Repository record

  12. Combining and mapping QTL for fusarium head blight (FHB) resistance in wheat

    Sun, Jin

    … one of the most damaging wheat diseases in humid and semi-humid regions around the world. Single gene resistance to FHB in wheat provides only partial resistance and also the disease severity is highly influenced by environment. Consequently multiple genes are required for effective resistance. …

    purdue-thes Repository record

  13. The Yield and Thiamine, Riboflavin, and Niacin Content of Alfalfa Hay as Related to Fertilizer Treatment of Soil

    Pathak, Rasik L.

    utahstate Repository record

  14. Effects of Soybean Cultivars and Planting Dates on Biomass Production

    Tawhid, Aslam

    … (L.) Merr.] is a valuable source of edible food and organic nitrogen. Soybean cultivar development and cultural practices have been directed toward seed production rather than forage or green manure production. Recent environmental concerns have resulted in renewed interest in the use of organic …

    wku-diss Repository record

  15. Oats as a Companion Crop for Alfalfa: Establishment Methods

    Hurley, Shannon

    Companion crops are commomly seeded with alfalfa in the spring as an establishment method. The objectives of this research were to evaluate the performance of seedling Alfalfa (Medicago sativa L.) in terms of yield when grown with spring oats (Avena sativa) as a companion crop and to evaluate the …

    wku-diss Repository record

  16. Efficacy, Phytotoxicity, and Cover Crop Response of Herbicide Combinations in Dark Fire Cured Tobacco

    Kelley, Tracy

    … the summer of 1999 at the Agricultural Research and Education Complex of Western Kentucky University to evaluate efficacy, phytotoxicity, and cover crop response of herbicide combinations in dark fire cured tobacco. A randomized complete block design was used with nine treatments replicated three …

    wku-diss Repository record

  17. Comparison of Nutrient Concentration in Four Fertility Treatments After Poultry Litter Application to Orchardgrass and Sorghum-Sundangrass Hayfield Soils

    Canty, Amanda

    … established in 2001 at the Agricultural Research and Education Complex in Bowling Green, Kentucky to evaluate soil fertility values before and after poultry litter application to orchardgrass and sorghum-sudangrass hayfields. A randomized complete block design was utilized with each treatment …

    wku-diss Repository record

  18. Evaluation of the Persistence of Grazing Alfalfa Varieties

    Stiles, Maria

    … Alfalfa is the most widely planted legume, and is one of the most nutritional forage crops available. It is proposed that alfalfa was cultivated 4000 to 5000 years ago and produces the most protein per acre of any forage crop. Live weight gains for beef cattle grazing alfalfa average 230 to …

    wku-diss Repository record

  19. Efficacy of Sucker Control Method and Effect of Topping Height on Axillary Bud Growth in Dark Fire-Cured Tobacco

    Thompson, Leslie

    The removal of terminal buds (topping) and sucker control are two practices that have an impact on yield and quality of dark tobacco (Nicotiana tabacum L.). Topping breaks apical dominance and encourages the growth of axillary buds (suckers). Following topping, growth regulator chemicals known as …

    wku-diss Repository record

  20. A Comparative Study of Composted Organic Wastes and IBDU Fertilizer in Nitrogen Utilization by Bentgrass Cultivars

    Mathews, David

    … mixture at a 50/50 ratio by volume and an organic fertilizer IBDU. These materials were applied to one cultivars of (Agrostis capillaries) and three cultivars of (A. palustris) at the rate of .S^/IOOO**2 in the months of April, June, and September. The plots were sampled one month …

    wku-diss Repository record

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