+publisher:"Virginia Tech" +contributor:("Grayson, Randolph Larry")

Virginia Tech

1. Jieknyal Jr, Bijiek Gatwech. An Exploration of Food Security and Agriculture Challenges for Female Farmers in Rubkona County, South Sudan.

Degree: PhD, Agricultural and Extension Education, 2016, Virginia Tech

URL: http://hdl.handle.net/10919/64912

► The purpose of this study was to explore food security and agricultural challenges to examine the feasibility of using extension services as food security challenges… (more)

Subjects/Keywords: Agriculture; Extension education

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APA (6^th Edition):

Jieknyal Jr, B. G. (2016). An Exploration of Food Security and Agriculture Challenges for Female Farmers in Rubkona County, South Sudan. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/64912

Chicago Manual of Style (16^th Edition):

Jieknyal Jr, Bijiek Gatwech. “An Exploration of Food Security and Agriculture Challenges for Female Farmers in Rubkona County, South Sudan.” 2016. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/64912.

MLA Handbook (7^th Edition):

Jieknyal Jr, Bijiek Gatwech. “An Exploration of Food Security and Agriculture Challenges for Female Farmers in Rubkona County, South Sudan.” 2016. Web. 11 Apr 2021.

Vancouver:

Jieknyal Jr BG. An Exploration of Food Security and Agriculture Challenges for Female Farmers in Rubkona County, South Sudan. [Internet] [Doctoral dissertation]. Virginia Tech; 2016. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/64912.

Council of Science Editors:

Jieknyal Jr BG. An Exploration of Food Security and Agriculture Challenges for Female Farmers in Rubkona County, South Sudan. [Doctoral Dissertation]. Virginia Tech; 2016. Available from: http://hdl.handle.net/10919/64912

Virginia Tech

2. Hsu, Kanghuan M. Effects of collagen content, fiber alignment, storage and heating on cooking characteristics, dimensional changes and microstructure of restructured beef.

Degree: MS, Food Science and Technology, 1992, Virginia Tech

URL: http://hdl.handle.net/10919/45139

► Studies were conducted to determine the effects of collagen level, fiber alignment, frozen storage and oven temperature on cooking characteristics and the dimensional and structural… (more)

▼ Studies were conducted to determine the effects of collagen level, fiber alignment, frozen storage and oven temperature on cooking characteristics and the dimensional and structural changes of restructured beef steaks. Three replicates of high (HC) and low collagen (LC) raw materials similar in proximate composition, salt content, pH and physical measurements but different in total collagen were manufactured and stored for either 40, 85 or 130 days before cooking by broiling or roasting. HC steaks tended to require less time for heat to penetrate than LC steaks. Collagen levels did not significantly (P>O. 1) affect cooking losses and physical measurements except the width (WI) at he narrow end. Effects of storage were not different for all cooking losses except evaporation losses nor for physical measurements except WI and the longest axis (Ll). Cooking treatments affected all cooking losses and physical measurements except the midpoint thickness of the steak. Random fiber steaks tended to need less time to reach each end-point temperature than aligned steaks. Orientation of fibers had no effect (P>O.l) on cooking losses and physical measurements except Ll and the straight region (L2) on the perimeter of the steak. Broiling yielded higher evaporation and total cooking losses than roasting. Drip losses were not different between heating methods. For both collagen levels and fiber alignments, site 1 (apex of the dome) had higher residual moisture and fat contents than site 3 (no visible change occurred). The possible mechanism for dome formation considers that: 1) complete layers of parallel muscle fibers form heavy barriers; 2) sufficient binding exists between meat pieces to form a dome; 3) excessive protein films (coat) cover meat particles; 4)a dense protein matrix traps moisture and fat components; 5)additional denatured collagen provides strength to support the dome; and 6) "microvoids" exist within the dome with larger voids in the vicinity of the dome. A possible mechanism for channel development is based upon the following observations: 1) sufficient layers of parallel muscle fibers are lacking; 2) insufficient binding exists between meat pieces; 3) insufficient protein films (coat) cover this area; 4) poor protein matrix allows more moisture and fat components to escape into the atmosphere and meat drippings; 5)prominent channels are located between muscle strands connecting the interior and exterior portions of the steak; and 6)voids are located on the steak surface among parallel muscle fibers. Advisors/Committee Members: Graham, Paul P. (committeechair), Grayson, Randolph Larry (committee member), Claus, James R. (committee member).

Subjects/Keywords: Collagen; LD5655.V855 1992.H78

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APA (6^th Edition):

Hsu, K. M. (1992). Effects of collagen content, fiber alignment, storage and heating on cooking characteristics, dimensional changes and microstructure of restructured beef. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/45139

Chicago Manual of Style (16^th Edition):

Hsu, Kanghuan M. “Effects of collagen content, fiber alignment, storage and heating on cooking characteristics, dimensional changes and microstructure of restructured beef.” 1992. Masters Thesis, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/45139.

MLA Handbook (7^th Edition):

Hsu, Kanghuan M. “Effects of collagen content, fiber alignment, storage and heating on cooking characteristics, dimensional changes and microstructure of restructured beef.” 1992. Web. 11 Apr 2021.

Vancouver:

Hsu KM. Effects of collagen content, fiber alignment, storage and heating on cooking characteristics, dimensional changes and microstructure of restructured beef. [Internet] [Masters thesis]. Virginia Tech; 1992. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/45139.

Council of Science Editors:

Hsu KM. Effects of collagen content, fiber alignment, storage and heating on cooking characteristics, dimensional changes and microstructure of restructured beef. [Masters Thesis]. Virginia Tech; 1992. Available from: http://hdl.handle.net/10919/45139

Virginia Tech

3. Orvos, Andrea Reiser. Examination of flower initiation and development of Streptocarpus x hybridus.

Degree: MS, Horticulture, 1988, Virginia Tech

URL: http://hdl.handle.net/10919/40971

► Effects of exogenously applied GA₄₊₇ on floral and vegetative development of Streptocarpus x hybridus were investigated. S. x hybridus 'Hybrid Delta' petiolode tissue from… (more)

Subjects/Keywords: Plants - Flowering; LD5655.V855 1988.O786

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APA (6^th Edition):

Orvos, A. R. (1988). Examination of flower initiation and development of Streptocarpus x hybridus. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/40971

Chicago Manual of Style (16^th Edition):

Orvos, Andrea Reiser. “Examination of flower initiation and development of Streptocarpus x hybridus.” 1988. Masters Thesis, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/40971.

MLA Handbook (7^th Edition):

Orvos, Andrea Reiser. “Examination of flower initiation and development of Streptocarpus x hybridus.” 1988. Web. 11 Apr 2021.

Vancouver:

Orvos AR. Examination of flower initiation and development of Streptocarpus x hybridus. [Internet] [Masters thesis]. Virginia Tech; 1988. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/40971.

Council of Science Editors:

Orvos AR. Examination of flower initiation and development of Streptocarpus x hybridus. [Masters Thesis]. Virginia Tech; 1988. Available from: http://hdl.handle.net/10919/40971

Virginia Tech

4. Yang, Binglin. My Trash, Your Treasure: What Prevents Risk-Based Governance from Diffusing in American Coal Mining Safety Regulation?.

Degree: PhD, Public Administration and Public Affairs, 2010, Virginia Tech

URL: http://hdl.handle.net/10919/37211

► Recently, there has been a growth of risk-based governance in coal mining safety regulation in many European and commonwealth countries. However, it is puzzling that… (more)

Subjects/Keywords: Coal Mining Safety Regulation; Diffusion; Modeling; Risk-based Governance; Regulatory Capitalism

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APA (6^th Edition):

Yang, B. (2010). My Trash, Your Treasure: What Prevents Risk-Based Governance from Diffusing in American Coal Mining Safety Regulation?. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/37211

Chicago Manual of Style (16^th Edition):

Yang, Binglin. “My Trash, Your Treasure: What Prevents Risk-Based Governance from Diffusing in American Coal Mining Safety Regulation?.” 2010. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/37211.

MLA Handbook (7^th Edition):

Yang, Binglin. “My Trash, Your Treasure: What Prevents Risk-Based Governance from Diffusing in American Coal Mining Safety Regulation?.” 2010. Web. 11 Apr 2021.

Vancouver:

Yang B. My Trash, Your Treasure: What Prevents Risk-Based Governance from Diffusing in American Coal Mining Safety Regulation?. [Internet] [Doctoral dissertation]. Virginia Tech; 2010. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/37211.

Council of Science Editors:

Yang B. My Trash, Your Treasure: What Prevents Risk-Based Governance from Diffusing in American Coal Mining Safety Regulation?. [Doctoral Dissertation]. Virginia Tech; 2010. Available from: http://hdl.handle.net/10919/37211

Virginia Tech

5. Gaspar-Rolle, Maria Nelma Pinto. Attachment of bacteria to teflon and buna-n-rubber gasket materials.

Degree: PhD, Food Science and Technology, 1991, Virginia Tech

URL: http://hdl.handle.net/10919/39818

► Surface analysis of buna-N-rubber and teflon was performed. Scanning electron microscopy was used to analyze the topography of both materials and x-ray microanalysis identified the… (more)

▼ Surface analysis of buna-N-rubber and teflon was performed. Scanning electron microscopy was used to analyze the topography of both materials and x-ray microanalysis identified the elemental chemical composition of the polymers. Teflon was primarily a smooth surface with random irregular spots, while buna-N-rubber had a very rough topography with "caverns" and crevices spread over the surface. The x-ray microanalysis showed that there are no impurities on the surface of teflon; however, calcium, silicone and sulfur were present on the surface of buna-N-rubber. Water contact angle measurements indicated that buna-N-rubber was a more hydrophobic surface than teflon. Qualitative analysis of the attachment of Pseudomonas fragi A TCC 4973, Listeria monocytogenes Scott A and Bacillus cereus ATCC 11778 to buna-N-rubber and teflon was assessed by scanning electron microscopy. These bacteria readily attached to both surfaces. Pseudomonas fragi attached after 2 hours in the presence of this microoorganism and Bacillus cereus and Listeria monocytogenes attached at 12 and 24 hours, respectively. Quantitative analysis of the attachment of Pseudomonas fragi to both surfaces as affected by various milk fat concentrations and temperature, and the availability of nutrients (different dilutions of skim milk, casein, casein and lactose, and whey and lactose) was conducted. Attachment was assessed by impedance microbiology. Milk fat content did not play a significant role in the process of attachment of this organism to either type of surfaces; however, significantly greater numbers attached to buna-N-rubber than to teflon. Overall bacteria attached in higher numbers to both surfaces when grown at 21Â°C, compared to bacteria grown at 4Â°C. For buna-N-rubber, bacteria attached in significantly higher numbers when the concentration of nutrients was minimal, while for teflon, the results were, in most cases, opposite to these. Advisors/Committee Members: Pierson, Mark D. (committeechair), Bishop, J. Russell (committee member), Grayson, Randolph Larry (committee member), Eigel, William N. III (committee member), Palmer, James K. (committee member).

Subjects/Keywords: food contamination research; LD5655.V856 1991.G387

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APA (6^th Edition):

Gaspar-Rolle, M. N. P. (1991). Attachment of bacteria to teflon and buna-n-rubber gasket materials. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/39818

Chicago Manual of Style (16^th Edition):

Gaspar-Rolle, Maria Nelma Pinto. “Attachment of bacteria to teflon and buna-n-rubber gasket materials.” 1991. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/39818.

MLA Handbook (7^th Edition):

Gaspar-Rolle, Maria Nelma Pinto. “Attachment of bacteria to teflon and buna-n-rubber gasket materials.” 1991. Web. 11 Apr 2021.

Vancouver:

Gaspar-Rolle MNP. Attachment of bacteria to teflon and buna-n-rubber gasket materials. [Internet] [Doctoral dissertation]. Virginia Tech; 1991. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/39818.

Council of Science Editors:

Gaspar-Rolle MNP. Attachment of bacteria to teflon and buna-n-rubber gasket materials. [Doctoral Dissertation]. Virginia Tech; 1991. Available from: http://hdl.handle.net/10919/39818

Virginia Tech

6. Harkess, Richard Lee. Floral initiation in Rudbeckia hirta: limited inductive photoperiod, polyamines and cytokinins.

Degree: PhD, Horticulture, 1993, Virginia Tech

URL: http://hdl.handle.net/10919/38387

► This study examined floral initiation in Rudbeckia hirta at the biochemical, cellular, and whole plant levels. Histological and histochemical examination of floral initiation revealed that… (more)

▼ This study examined floral initiation in Rudbeckia hirta at the biochemical, cellular, and whole plant levels. Histological and histochemical examination of floral initiation revealed that the pattern of initiation followed closely that described in other species. The primary difference was in the length of time over which initiation and differentiation occurred. When subjected to limited inductive photoperiods, R. hirta responded with a delay in flowering if the plants were returned to short days (SD) before bract initiation. Increased exposure to long days (LD) increased stem height and enhanced floral development. A limited induction period of at least 8 LD allowed enough of the floral stimulus to be translocated to the meristem to cause no interruption in development even upon return to non-inductive conditions. An inhibition of development occurred only when plants were returned to SD before periclinal divisions in the pith rib meristem commenced after approximately 8 LD. Axillary bud development and final plant height were dependent on the number of inductive LD received. Polyamines have been linked to floral initiation and, in this study, were strongly correlated to the stage of floral initiation. As initiation progressed, the observed increases in putrescine and spermidine were followed by a decrease after 16 LD, the observed onset of floral development. This was contrary to that previously observed in SD plants but followed a pattern similar to that reported for cytokinin behavior. Exogenous cytokinins have been used to stimulate floral initiation in several species but Rudbeckia hirta did not respond to benzyladenine (BA) applied at the onset of LD. Floral initiation has been found to begin after six to eight LD and, in most species, BA was most effective when applied during initiation. In an attempt to increase uptake, BA was dissolved in dimethyl sulfoxide (DMSO). This did not enhance the effects of BA and, in fact, DMSO was found to be toxic at concentrations of 25% or more. Advisors/Committee Members: Lyons, Robert E. (committeechair), Feret, Peter P. (committee member), Grayson, Randolph Larry (committee member), Grueber, Kevin L. (committee member), Kushad, Mosbah M. (committee member).

Subjects/Keywords: Plants; LD5655.V856 1993.H375

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APA (6^th Edition):

Harkess, R. L. (1993). Floral initiation in Rudbeckia hirta: limited inductive photoperiod, polyamines and cytokinins. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/38387

Chicago Manual of Style (16^th Edition):

Harkess, Richard Lee. “Floral initiation in Rudbeckia hirta: limited inductive photoperiod, polyamines and cytokinins.” 1993. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/38387.

MLA Handbook (7^th Edition):

Harkess, Richard Lee. “Floral initiation in Rudbeckia hirta: limited inductive photoperiod, polyamines and cytokinins.” 1993. Web. 11 Apr 2021.

Vancouver:

Harkess RL. Floral initiation in Rudbeckia hirta: limited inductive photoperiod, polyamines and cytokinins. [Internet] [Doctoral dissertation]. Virginia Tech; 1993. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/38387.

Council of Science Editors:

Harkess RL. Floral initiation in Rudbeckia hirta: limited inductive photoperiod, polyamines and cytokinins. [Doctoral Dissertation]. Virginia Tech; 1993. Available from: http://hdl.handle.net/10919/38387

Virginia Tech

7. Sun, Jinxia. Characterization of Organosilicone Surfactants and Their Effects on Sulfonylurea Herbicide Activity.

Degree: PhD, Plant Pathology, Physiology, and Weed Science, 1996, Virginia Tech

URL: http://hdl.handle.net/10919/30343

► This research focused on the characterization of organosilicone surfactants and their effects on sulfonylurea herbicide activity. The project included efficacy tests, rainfastness studies in the… (more)

▼ This research focused on the characterization of organosilicone surfactants and their effects on sulfonylurea herbicide activity. The project included efficacy tests, rainfastness studies in the greenhouse, radiotracer studies on herbicide uptake, fluorescent dye studies on surface deposition, and various measurements of physico-chemical properties. In measuring physico-chemical properties, a logistic dose response relationship was found between adjuvant concentration and contact angle on parafilm. An AsymSigR relationship existed between adjuvant concentration and surface tension for all the adjuvants. The organosilicones, Silwet L-77, Silwet 408, and Sylgard 309, and Kinetic (a blend of an organosilicone with a nonionic surfactant) gave equilibrium surface tension values around 20 dyne/cm and showed great spreading ability on the foliage of velvetleaf. With the conventional adjuvants, Agri-Dex, methylated soybean oil, Rigo oil concentration, and X-77, and Dyne-Amic (a blend of an organosilicone with a crop oil concentrate), surface tension was rarely below 28 dyne/cm and spreading ability was limited on velvetleaf. In addition, the organosilicone surfactant and Kinetic also lowered dynamic surface tension, which may improve droplet retention on leaf surfaces. The differences in physico-chemical properties between Kinetic and Dyne-Amic confirmed that carefully electing a co-adjuvant for an organosilicone blend is critical to avoid antagonism with trisiloxane molecules and retain the unique physico-chemical properties of organosilicone in the blends. Studies involving structurally-related organosilicones showed that the end structure in the trisiloxane hydrophilic group has little or no effect on surface tension, contact angle, spread pattern, herbicide uptake and translocation, and efficacy of primisulfuron on velvetleaf. It may be suggested that there is not a strict requirement to purify the end structure during the synthesis process, which is time consuming and expensive. When 14C-primisulfuron was combined with organosilicones or the blends, the uptake of 14C at 1 or 2 h after herbicide application was significantly higher than when combined with conventional adjuvants in velvetleaf. In the greenhouse, organosilicone surfactants greatly increased the rainfastness of primisulfuron in velvetleaf. The effect was immediate and dramatic, even when simulated rainfall was applied 0.25 h after treatment. In addition, herbicide efficacy on marginally susceptible weed species, velvetleaf and barnyardgrass, was significantly increased. A very complicated relationship exists between herbicides and adjuvants. The enhancement effects of adjuvants are often herbicide specific, weed species specific, and even environment specific. No one type of adjuvant functions well in all circumstances. Therefore, there is a need to understand the properties and functions of each class of adjuvants and locate the 'right' niche for each individual adjuvant. Advisors/Committee Members: Foy, Chester L. (committeechair), Grayson, Randolph Larry (committee member), Hess, John L. (committee member), Hatzios, Kriton K. (committee member), Orcutt, David M. (committee member).

Subjects/Keywords: uptake; primisulfuron; efficacy; organosilicone; adjuvant; static surface tension; dynamic surface tension; contact angle; rainfastness

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APA (6^th Edition):

Sun, J. (1996). Characterization of Organosilicone Surfactants and Their Effects on Sulfonylurea Herbicide Activity. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/30343

Chicago Manual of Style (16^th Edition):

Sun, Jinxia. “Characterization of Organosilicone Surfactants and Their Effects on Sulfonylurea Herbicide Activity.” 1996. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/30343.

MLA Handbook (7^th Edition):

Sun, Jinxia. “Characterization of Organosilicone Surfactants and Their Effects on Sulfonylurea Herbicide Activity.” 1996. Web. 11 Apr 2021.

Vancouver:

Sun J. Characterization of Organosilicone Surfactants and Their Effects on Sulfonylurea Herbicide Activity. [Internet] [Doctoral dissertation]. Virginia Tech; 1996. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/30343.

Council of Science Editors:

Sun J. Characterization of Organosilicone Surfactants and Their Effects on Sulfonylurea Herbicide Activity. [Doctoral Dissertation]. Virginia Tech; 1996. Available from: http://hdl.handle.net/10919/30343

Virginia Tech

8. Dalton, Joseph C. Factors Important to the Efficiency of Artificial Insemination in Single-Ovulating and Superovulated Cattle.

Degree: PhD, Dairy Science, 1999, Virginia Tech

URL: http://hdl.handle.net/10919/27139

► To identify factors important to the efficiency of artificial insemination in cattle, four studies were conducted. In the first study, the addition of cream to… (more)

▼ To identify factors important to the efficiency of artificial insemination in cattle, four studies were conducted. In the first study, the addition of cream to the inseminate was used in an attempt to increase accessory sperm number. On d 6 after insemination, 60 embryos were evaluated. The addition of cream to the inseminate had no effect on accessory sperm number. In the second study, cryopreserved semen of a marked bull (spermatozoa exhibiting a semi-flattened anterior head) was matched with semen from an unmarked bull (conventional sperm head shape) to determine competitively the effect of a deep uterine insemination on accessory sperm number. Forty embryos were recovered 6 d after insemination and the ratio of accessory sperm observed was different: 62:38 for unmarked semen in the uterine body and marked semen in the uterine horn, and 72:28 for unmarked semen in the uterine horn and marked semen in the uterine body (P < .05). In the third study, superovulated cows were utilized to determine the effect of artificial insemination time on fertilization status and accessory sperm number. Cows were inseminated once at 0 h (n=10), 12 h (n=10), or 24 h (n=10) after the first standing event. On d 6 after insemination, 529 embryos(ova) were recovered. Fertilization rates were 29% (0 h); 60% (12 h); and 81% (24 h)(P < .01). Percentages of embryos with accessory sperm were: 5 (0 h); 8 (12 h); and 41(24 h) (P < .01). In the fourth study, three experiments utilizing superovulated cows were conducted to provide a basis for distinguishing unfertilized ova from very early embryonic death. In Exp. 1, recovered d 6 unfertilized ova were classified morphologically as either: 1) typical, 2) satellite, or 3) fragmented. In Exp. 2, recovered d 6 unfertilized ova from the third study were classified morphologically, and typical ova were fixed. In Exp. 3, ultrastructural features of preovulatory, tubal-stage, and typical d 6 unfertilized ova were investigated. Preovulatory ova revealed normal ultrastructure; tubal-stage ova exhibited evidence of degeneration; typical d 6 ova were degenerated and contained no discernable organelles. The first three studies support the use of accessory sperm evaluation as an alternative measure of fertility. The final study provides a basis from which future embryologists may distinguish fertilization failure from very early embryonic death. Advisors/Committee Members: Saacke, Richard G. (committeechair), Nebel, Raymond L. (committee member), Bailey, Thomas L. (committee member), Lewis, Gregory S. (committee member), Grayson, Randolph Larry (committee member).

Subjects/Keywords: accessory sperm; artificial insemination; cattle; superovulation

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APA (6^th Edition):

Dalton, J. C. (1999). Factors Important to the Efficiency of Artificial Insemination in Single-Ovulating and Superovulated Cattle. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/27139

Chicago Manual of Style (16^th Edition):

Dalton, Joseph C. “Factors Important to the Efficiency of Artificial Insemination in Single-Ovulating and Superovulated Cattle.” 1999. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/27139.

MLA Handbook (7^th Edition):

Dalton, Joseph C. “Factors Important to the Efficiency of Artificial Insemination in Single-Ovulating and Superovulated Cattle.” 1999. Web. 11 Apr 2021.

Vancouver:

Dalton JC. Factors Important to the Efficiency of Artificial Insemination in Single-Ovulating and Superovulated Cattle. [Internet] [Doctoral dissertation]. Virginia Tech; 1999. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/27139.

Council of Science Editors:

Dalton JC. Factors Important to the Efficiency of Artificial Insemination in Single-Ovulating and Superovulated Cattle. [Doctoral Dissertation]. Virginia Tech; 1999. Available from: http://hdl.handle.net/10919/27139

Virginia Tech

9. Dorrance, Anne E. Diallel analysis of diplopodia ear rot resistance in maize and an assessment of the genetic variability of Stenocarpella maydis through isozyme analysis.

Degree: PhD, Plant Pathology, Physiology, and Weed Science, 1995, Virginia Tech

URL: http://hdl.handle.net/10919/40233

Subjects/Keywords: diplodia ear rot; stenocarpella maydis; isozyme; maize; LD5655.V856 1995.D677

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APA (6^th Edition):

Dorrance, A. E. (1995). Diallel analysis of diplopodia ear rot resistance in maize and an assessment of the genetic variability of Stenocarpella maydis through isozyme analysis. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/40233

Chicago Manual of Style (16^th Edition):

Dorrance, Anne E. “Diallel analysis of diplopodia ear rot resistance in maize and an assessment of the genetic variability of Stenocarpella maydis through isozyme analysis.” 1995. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/40233.

MLA Handbook (7^th Edition):

Dorrance, Anne E. “Diallel analysis of diplopodia ear rot resistance in maize and an assessment of the genetic variability of Stenocarpella maydis through isozyme analysis.” 1995. Web. 11 Apr 2021.

Vancouver:

Dorrance AE. Diallel analysis of diplopodia ear rot resistance in maize and an assessment of the genetic variability of Stenocarpella maydis through isozyme analysis. [Internet] [Doctoral dissertation]. Virginia Tech; 1995. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/40233.

Council of Science Editors:

Dorrance AE. Diallel analysis of diplopodia ear rot resistance in maize and an assessment of the genetic variability of Stenocarpella maydis through isozyme analysis. [Doctoral Dissertation]. Virginia Tech; 1995. Available from: http://hdl.handle.net/10919/40233

Virginia Tech

10. Compton, Michael E. De novo morphogenesis on tomato thin cell layers and variation for genetic recombination among plantlets regenerated from tissue culture.

Degree: PhD, Horticulture, 1990, Virginia Tech

URL: http://hdl.handle.net/10919/39348

Subjects/Keywords: tissue culture; LD5655.V856 1990.C655

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APA (6^th Edition):

Compton, M. E. (1990). De novo morphogenesis on tomato thin cell layers and variation for genetic recombination among plantlets regenerated from tissue culture. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/39348

Chicago Manual of Style (16^th Edition):

Compton, Michael E. “De novo morphogenesis on tomato thin cell layers and variation for genetic recombination among plantlets regenerated from tissue culture.” 1990. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/39348.

MLA Handbook (7^th Edition):

Compton, Michael E. “De novo morphogenesis on tomato thin cell layers and variation for genetic recombination among plantlets regenerated from tissue culture.” 1990. Web. 11 Apr 2021.

Vancouver:

Compton ME. De novo morphogenesis on tomato thin cell layers and variation for genetic recombination among plantlets regenerated from tissue culture. [Internet] [Doctoral dissertation]. Virginia Tech; 1990. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/39348.

Council of Science Editors:

Compton ME. De novo morphogenesis on tomato thin cell layers and variation for genetic recombination among plantlets regenerated from tissue culture. [Doctoral Dissertation]. Virginia Tech; 1990. Available from: http://hdl.handle.net/10919/39348

Virginia Tech

11. Deng, Yuping. Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus.

Degree: PhD, Biochemistry and Nutrition, 1991, Virginia Tech

URL: http://hdl.handle.net/10919/38911

Subjects/Keywords: Cell organelles; LD5655.V856 1991.D465

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APA (6^th Edition):

Deng, Y. (1991). Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/38911

Chicago Manual of Style (16^th Edition):

Deng, Yuping. “Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus.” 1991. Doctoral Dissertation, Virginia Tech. Accessed April 11, 2021. http://hdl.handle.net/10919/38911.

MLA Handbook (7^th Edition):

Deng, Yuping. “Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus.” 1991. Web. 11 Apr 2021.

Vancouver:

Deng Y. Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus. [Internet] [Doctoral dissertation]. Virginia Tech; 1991. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10919/38911.

Council of Science Editors:

Deng Y. Studies of intraorganelle dynamics: the lysosome, the pre-lysosomal compartment, and the golgi apparatus. [Doctoral Dissertation]. Virginia Tech; 1991. Available from: http://hdl.handle.net/10919/38911

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