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Corn (Zea mays L.) yields as influenced by nitrogen, row spacing and intercropped ryegrass (Lolium multiflorum)

Creator:: Wivutvongvana, Paibool
Abstract:: Two field corn experiments were conducted on a Woodburn silt loam soil near Corvallis, Oregon, in 1972-1973 to investigate the effects of certain soil management practices on the yield and performance of corn (Zea mays L.). Experiment I involved variables that included three corn row spacings (76, 114, and 152...
Resource Type:: Masters Thesis
Full Text:: . Experiment II Row Spacing and Nitrogen Fertilization Corn Dry Matter Yield The corn yields as influenced by

Country life and the country school: a study of the agencies of rural progress and of the social relationship of the school to the country community

Creator:: Carney, Mabel, 1885-
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: ILLINOIS STATE NORMAL SCHOOL, MACOMB CHICAGO NEW YORK ROW, PETERSON AND COMPANY CoPYRIGHT, 1912 ROW

Effect of nitrogen rates, row spacings and population densities on yield and ear characteristics of sweet corn

Creator:: Yassen, Abdulameir Ali
Abstract:: The response of sweet corn Zea mays L. var. rugosa (cultivar 'Jubilee') to row spacing, nitrogen and population density at two planting dates was studied in a field experiment at the OSU Vegetable Research Farm in 1984. Variables included two row spacings, 75 cm and 90 cm, three nitrogen rates,...
Resource Type:: Masters Thesis
Full Text:: Nitrogen 2 Row spacing and plant arrangement 4 Effect of plant population density on yield 5 Ear weight

Effects of modifying the environment on flowering, fruiting, and biochemical composition of the snap bean (Phaseolus vulgaris L.)

Creator:: Singh, Jyotendra Narain
Abstract:: The effects of modifying air temperature, soil temperature, and soil moisture levels on flowering, fruiting, and chemical composition of Tendercrop snap beans were studied in experiments in the field and in the greenhouse during 1961, 1962, and 1963. High maximum temperatures of 95-105° F. during bloom reduced the percent set...
Resource Type:: Dissertation
Full Text:: environment and sugar spray on yield of snap bean. Experiment 1. "37 2 The effect of plastic cages on

Effects of nitrogen, phosphorus and potassium fertilization on the yield and chemical composition of pole beans

Creator:: Mack, H. J. (Harry John), 1926-
Resource Type:: Dissertation
Full Text:: . . . .. 107 4 The Percentage Nitrogen Content and Yield of Pole Bean Plants of Selected Treatments

Oregon vegetable digest ; Vol. 26 No. 3

Creator:: Oregon State University. Agricultural Experiment Station and Mack, H. J.
Abstract:: Published October 1966. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: \UV 211971 Row spacing, nitrogen affect bean yields Oregon 1604 bush snap beans were planted on May

Effects of inoculation with rhizobium and nitrogen fertilizer on snap beans, soybeans and lima beans

Creator:: Ma, Mei-hwa Wang
Abstract:: The responses of 'Oregon 1604' snap beans (Phaseolus vulgaris L.), 'Early Thorogreen' lima beans (Phaseolus lunatus L.), and 'Takii's Extra Early' soybeans (Glycine max L.) to two methods of inoculation with rhizobium (seedcoating and furrow treatments) and rates of nitrogen fertilizer were studied in field experiments. Nitrogen rates ranged from...
Resource Type:: Masters Thesis
Full Text:: rhizobia inoculation. The grain yield was increased as nitrogen rates increased. Yields were

Effect of variety, planting date and plant population on yield and quality of Snap Bean (Phaseolus vulgaris L.) seed

Creator:: Filgueiras, Tarciso de Sousa
Abstract:: The objectives of these experiments were to determine the feasibility of saving seed from snap bean fields in the Willamette Valley that have been bypassed for canning and freezing, and to study the effects of different seed production methods on yield and quality of snap bean (Phaseolus vulgaris L.). Field...
Resource Type:: Masters Thesis
Full Text:: yield and quality of Snap Bean (Phaseolus vulgaris L.) seed AN ABSTRACT OF THE THESIS OF MASTER OF

Crested wheat production : impacts on fertility, row spacing, and stand age

Creator:: Sneva, Forrest and Rittenhouse, Larry R.
Abstract:: Published November 1976. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: yield differences (p > .05) due to row spacing in the last two years. The 10-year mean yields from

The effect of row spacing, rate and date of planting on yield and yield components of four winter wheat cultivars (Triticum aestivum L. em Thell)

Creator:: Nadjib, Benacef
Abstract:: Four winter wheat cultivars, Bezostaya, Maris-Hobbit, Roussalka and Stephens, selected on the basis of the diversity of their pedigree and phenotype, were planted at Hyslop Experiment Station near Corvallis in Western Oregon to study their performance at three different row spacings (10, 16 and 24 cm), three seeding rates (100,...
Resource Type:: Masters Thesis
Full Text:: presented on June 1, 1982 Title: The Effect of Row Spacing , Rate and Date of Planting on Yield and Yield

Effect of certain field and processing factors on the texture of Blue Lake green beans

Creator:: Sistrunk, William A.
Resource Type:: Dissertation
Full Text:: Between Pectin Fractions aM ?hysi§al Measurements ...... 105 Histology of the Bean Pods 107

Influence of irrigation and plant population on yield parameters, flower and pod abscission, and photosynthate distribution in snap beans, Phaseolus vulgaris L.

Creator:: Mauk, Craighton Stiles
Abstract:: During 2 seasons effects of high and low irrigation (water applied at -0.6 and -2.5 bars soil water potential, respectively) and density were evaluated on yield parameters and flower/pod development at mainstem nodes 2 and 6 (terminal) of 'Oregon 1604', a determinate snap bean. High and low plant densities were...
Resource Type:: Dissertation
Full Text:: compared to those at the more common 4-5 cm within-row spacing. Goulden (.601 reported that yield per

Effects of plant population on plant characteristics and yield of bush snap beans

Creator:: Hatch, Duane Leroy
Abstract:: 'Tendercrop' and 'OSU 949' green snap beans were grown at populations varying from 77,000 to 392,000 plants per acre with two row spacings and six square arrangements ranging from 4 x 4 to 9 x 9 inches. Maximum yield of 10.1 tons per acre (32 percent sieve size 4 and...
Resource Type:: Masters Thesis
Full Text:: data showed that yield increases of bush beans averaged 44 percent when row spacing was decreased

The effect of date of planting, row spacing and seeding rate on seed yield and seed yield components of red clover (Trifolium pratense L.) in the Willamette Valley

Creator:: Echeverria, Eduardo M.
Resource Type:: Masters Thesis
Full Text:: increase yield up to 798 kg ha-1. Although no interaction between row spacing and seeding rate was

Influence of planting density on spike size and grain yield in five winter wheat cultivars

Creator:: Wang, Shi Ping, 1956-
Resource Type:: Masters Thesis
Full Text:: yield in five winter wheat cultivars AN ABSTRACT OF THE THESIS OF Shiping Wang for the degree of

Effect of row spacings, seeding rates and nitrogen fertilizer rates on the agronomic performance of Yamhill and Hysolop wheat (Triticum aestivum L.)

Creator:: Chemli, Mohamed
Abstract:: The response of two newly released cultivars of winter wheat when grown under different row spacings, seeding rates and nitrogen levels were investigated. Measurements made included grain yield, tiller number per unit area, plant height, 300 kernel weight, bushel weight and protein content of the grain. Hyslop and Yamhill cultivars...
Resource Type:: Masters Thesis
Full Text:: /ha seeding rate. Also at the 15. 24 cm row spacing, 112 kg/ha of nitrogen gave the greatest yield

Effect of Soil Acidity and Nitrogen on Yield and Elemental Concentration of Bush Bean, Carrot, and Lettuce

Creator:: Hemphill, Delbert D. Jr and Jackson, T. L. (Thomas Lloyd), 1922-
Abstract:: Bush beans (Phaseolus vulgaris L.), carrots (Daucus carota L.), and lettuce (Lactuca sativa L.) were grown for 3 years on soils amended with S or lime and N fertilizer. Yields of all crops increased with lime application but response to N varied among crops and years. Lettuce head weight tended...
Resource Type:: Article
Full Text:: , high Mn levels could reduce yields without producing visible toxicity symptoms. Bean yield increases

Activated carbon for improving diuron selectivity in beans

Creator:: Romero M., Carlos Eduardo
Abstract:: Activated carbon is effective in protecting beans from herbicide injury. In a field study, diuron [3-(3, 4- dichlorophenyl)- 1- 1- dimethyl urea], linuron [3- ( 3, 4- dichloropheny1)- 1- methoxy- 1- naethylurea], fluometuron [1, 1-dimethyl- 3-(α , α, α -trifluoro- m-toly1) urea], and metobromuron [3, (2- bromophenyI)- 1- 1- rnethoxy-...
Resource Type:: Masters Thesis
Full Text:: for Oregon bean growers. In addition to decreasing yields substantially, weeds can affect the quality

Effects of irrigation scheduling, using remotely sensed canopy-air temperature differentials, on water relations, yield, and quality of snap beans (Phaseolus vulgaris L.)

Creator:: Bonanno, A. Richard
Abstract:: Field experiments were conducted in 1981 and 1982 to develop a method for using remotely measured leaf canopy-air temperature differences (stress-degree-days (SDD)) to schedule irrigations and to evaluate the effects of differential irrigation on snap bean cultivars, 'Oregon 1604' and 'Galamor'. Effects on soil water potential (SWP), leaf water potential...
Resource Type:: Dissertation
Full Text:: . yield of two snap bean cultivars, 'Oregon 1604' and 'Galamor', as influenced by differential

Ignition of Fuel Beds by Firebrands

Creator:: Bean, Derek R.
Abstract:: The severity of wildfires around the globe is increasing. At the same time, urban development is expanding outward into areas where severe fires occur. There is an increased risk of home loss to fires in areas where severe fires and urban expansion meet. Ignition of homes or nearby fuel is...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Derek Bean for

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