Index Catalog // ScholarsArchive@OSU

Effect of temperature and competition on shoot and root growth of cheatgrass (Bromus tectorum L.) and 5 collections of Idaho fescue (Festua idahoensis. Elmer)

Creator:: Nasri, Mohamed
Abstract:: This research was conducted to determine the effects of temperature and competition on seedling root and shoot growth of cheatgrass (Bromus tectorum L.) and 5 collections of Idaho fescue (Festuca idahoensis. Elmer). For the temperature study, seedlings were grown in environmental chambers with 16 hours day/8 hours night, at temperatures...
Resource Type:: Masters Thesis
Full Text:: ) AN ABSTRACT OF THE THESIS OF Mohamed Nasri Rangeland Resources for the degree of Master of Science

Evaluation of germination responses and early seedling development of selected medicago and hedysarum species

Creator:: Jabbes, Mohamed
Abstract:: Germination strategies and early seedling development of selected Medicago and Hedysarum species were evaluated to identify plants with high potential for range rehabilitation in central Tunisia. Temperature (5°C to 25°C) and water stress (0 MPa to -0.8 MPa) affected the germination percentage of all Medicago and Hedysarum species. Water stress...
Resource Type:: Masters Thesis
Full Text:: development of selected medicago and hedysarum species AN ABSTRACT OF THE THESIS OF Mohamed Jabbes for the

Diagnostic approaches to evaluate nutrient status, partitioning, mineral dynamics, and relationships with yield and fruit quality of 'Valencia' orange trees

Creator:: Tami, Mohamed
Abstract:: Five nutritional aspects of 'Valencia' orange production in Agadir, Morocco during 1989-1991 were evaluated: 1) the effect of N and K on yield and fruit quality, 2) leaf sampling time and diagnostic approaches to optimize mineral nutrition, 3) mass and mineral partitioning within individual trees, 4) K-Rb relationships, and 5)...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Mohamed Tami for the degree of

Urinary estrogens and progestins in pregnant pony mares

Creator:: Riad, Mohamed Tarek
Abstract:: Urinary steroids have been studied during early and late pregnancy in domestic horses or sporadic samples at various stages of pregnancy in wild equidae. In our studies, urinary estrone sulfate (E1S) and pregnanediol glucuronide (PdG) were monitored throughout pregnancy in six pony mares by enzyme immunoassay (EIA). Both hormones were...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Mohamed Tarek Riad for the degree of Master of Science in Animal

OSU theses and dissertations : 1983-1992

Creator:: Glenn, Judith A.
Abstract:: Departmental and author index of Masters' theses and doctoral dissertations accepted by the Graduate School.
Resource Type:: Book
Full Text:: utility maximization problems. 86 Mansour, Mohamed (Mohamed Salah). An economic analysis of the world

Biosynthetic studies on the chromophore of pseudobactin from Pseudomonas fluorescens B10

Creator:: Nowak-Thompson, Brian
Resource Type:: Masters Thesis
Full Text:: ), the (3-proton (4.12 ppm, pentet), and the y-methyl protons (1.22 ppm, doublet). The AB system of the

Integration of microbial and chemical controls against codling moth, Cydia pomonella (L.) : laboratory and field evaluation

Creator:: Bajwa, Waheed Ibrahim
Abstract:: The feasibility of managing codling moth, Cydia pomonella (L.), with mixtures of Bacillus thuringiensis-based microbial and selected chemical insecticides was studied under laboratory and field conditions. Joint actions (synergism, additivity and antagonism) of these mixtures were determined for both egg and larval stages. Higher rates of microbial control agents (MCAs),...
Resource Type:: Dissertation
Full Text:: , but synergism or antagonism can occur (Mohamed et al., 1983a, b). Potentiation has been documented

Indirect parameter identification algorithm in radial coordinates for a porous medium

Creator:: Roley, Kenneth L.
Abstract:: The decision to bury high level nuclear wastes in deep geological formations led to the study of the Hanford Nuclear Reservation as one of three possible sites for the first nuclear waste repository in the United States. To adequately evaluate the environmental impact of siting nuclear waste repositories in basalt...
Resource Type:: Masters Thesis
Full Text:: in Figure 2.1). The porosity is given by 4(r,(2,z) = 40exP[Ab(P(r,g,z) -Po)] 15 (2.2) where 00

Gluten protein polymeric composition and allelic variation as related to bread-making quality in durum wheat (Triticum turgidum L. var. durum)

Creator:: Ammar, Karim
Abstract:: Attempts to develop dual-purpose durum wheat cultivars for both pasta and bread-making have been unsuccessful. To better understand this limitation, thirty durum genotypes, selected based on their diverse geographical origin, and five bread wheat cultivars were compared as to their flour mixing properties, dough physical characteristics and baking performance. The...
Resource Type:: Dissertation

Rubus leaf regeneration and micropropagation of virus infected raspberry

Creator:: Tsao, Chih-wei V.
Resource Type:: Masters Thesis
Full Text:: raspberry cultivars, Autumn Bliss (AB), Heritage (HE), Latham (LA), Ruby (RU). 2-3 The number of

ScholarsArchive@OSU

Effect of temperature and competition on shoot and root growth of cheatgrass (Bromus tectorum L.) and 5 collections of Idaho fescue (Festua idahoensis. Elmer)

Evaluation of germination responses and early seedling development of selected medicago and hedysarum species

Diagnostic approaches to evaluate nutrient status, partitioning, mineral dynamics, and relationships with yield and fruit quality of 'Valencia' orange trees

Urinary estrogens and progestins in pregnant pony mares

OSU theses and dissertations : 1983-1992

Biosynthetic studies on the chromophore of pseudobactin from Pseudomonas fluorescens B10

Integration of microbial and chemical controls against codling moth, Cydia pomonella (L.) : laboratory and field evaluation

Indirect parameter identification algorithm in radial coordinates for a porous medium

Gluten protein polymeric composition and allelic variation as related to bread-making quality in durum wheat (Triticum turgidum L. var. durum)

Rubus leaf regeneration and micropropagation of virus infected raspberry

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