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Showing 1 to 14 of 14 for “"snap beans"”.
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Interaction Between Weeds and Insect Pests With Snap Beans (Phaseolus Vulgaris L.)
… L.) and bean leaf beetle or potato leafhopper in snap beans (Phaseolus vulgaris L.) cv ""Matador"". The main treatment was emergence time of either redroot pigweed or large crabgrass relative to snap beans' planting time. Subplot treatments were pigweed or crabgrass density of 0.5, 1, 2, or …
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Isolation and Partial Characterization of Lipoxygenase From Split Peas, Snap Beans and Peas
Made available in DSpace on 2015-05-12T22:32:58Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 7511743.PDF: 4374758 bytes, checksum: 825383486aa7d70bb2b1c47a615321f8 (MD5) Previous issue date: 1974
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Water usage at different growth stages of snap beans grown under two fertilizer regimes
… of water used at different stages of growth by snap beans under growth chamber conditions, and under the infiuence of two fertility levels.
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Combining Common Bean Rust Resistance And Heat Tolerance In Snap Beans (Phaseolus Vulgaris L.) For Eastern Africa
… (Per.:Pers) Unger, and heat stress limit snap bean production in many tropical and temperate regions. Snap beans that combined broad-spectrum rust resistance with heat tolerance in the same genetic backgrounds were developed and selected for tropical agroecosystems. Eight breeding …
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Host-Parasite Interactions of the Soybean Cyst Nematode and Snap Beans Compared to Soybeans (Phaseolus Vulgaris, Heterodera Glycines, Max, Resistance, Temperature)
… (Glycine max), was recently reported as damaging snap bean (Phaseolus vulgaris) in an Illinois commercial snap bean field. Because little information concerning the host-parasite relations of snap bean and SCN exists, studies were conducted to: (1) discover sources of resistance in snap bean to …
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Bean Leaf Beetle: Impact of Leaf Feeding Injury on Snap Beans, Host Plant Choice and Role as a Vector of Bean Pod Mottle Virus in Virginia
… impact of BLB. In the manual-defoliation study, snap bean plants had significant yield loss when > 25% of leaf area was removed. In the field cage experiments, I was unable to establish beetle densities per plant to impact yield. Host plant selection by BLB was done in laboratory and field …
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Cultivar, row spacing, and soil moisture effects on snap bean yield and morphological response to TIBA applications at early bloom
… (TIBA) at 1, 2, 4, 5 and 12 g/ha to field-grown snap beans (Phaseolus vulgaris L.) at early bloom caused a reduction in plant height and width but not dry weight. Yield differences occurred with the cultural variables of cultivar ('Sprite' and 'Dark-Seeded Provider') and row spacing (single and …
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Development and Evaluation of Integrated Approaches for Managing of Mexican Bean Beetle, Epilachna varivestis Mulsant
… Epilachna varivestis Mulsant, is a major pest of snap beans, Phaseolus vulgaris L. in the Central Appalachian region of the United States. To develop pertinent research objectives, background information on this pest was gathered from literature sources and personal communications with growers, …
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Vegetable price improvement through choice of markets
… were made to the Southern area. Six crops, snap beans, cabbage, sweet corn, cucumbers, peppers, and tomatoes, were studied during 1954, 1955, and 1956. Eighteen consecutive weeks beginning near the first of June were studied during each year. Price and quantity data were collected from the …
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Effect of Cropping Systems on Production and Economic Returns of Ten Vegetable Crops
… Gold Star) were used with the intercrop system. Snap beans (Phaseolus vulgaris L. cv. Provider and Bush Blue Lake), sweet corn (Zea mays Saccharata group, L. cv. Sundance), cauliflower (Brassica oleracea Italica group, L. cv. Snow Crown), summer squash (Cucurbita pepo cv. Zucchini Elite), and …
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Using Arbuscular Mycorrhizae to Influence Yield, Available Soil Nutrients and Soil Quality in Conventional VS. Organic Vegetable Production
… were chosen, Tomatoes (‘Big Beef’) and Bush Beans (‘Tenderette’). A randomized split block 2 x 3 factorial treatment arrangement was used with two crops and three different inputs: Mo- 0 mycorrhizae, M1- recommended rate, and M2- 2x recommended rate of mycorrhizae. Each mycorrhizal input was …
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Intercropping for food, fiber, and fuel on pine plantations in Virginia and North Carolina
… Grains, 2. High Value Crops: Tobacco, Peanuts, Snap Beans, Tomatoes, Cucurbits, 3. Forage Crops: Grasses and Legumes, 4. Biomass Crops: sycamore, Sweet Gum, European Black Alder, Cottonwood. The ecological and management characteristics of these crops were examined to determine their …
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Monitoring and management of thrips populations in vegetables, row crops, and greenhouse crops in Virginia
… experiments were carried out in: tomatoes, snap beans, collards, soybeans, cotton and peanuts grown in several locations in southeastern Virginia in 2009 and 2010. Both spinetoram and spinosad reduced thrips numbers the most effectively compared with the untreated control. Peanut and cotton …