Efficacy of live yeast in lactating dairy cattle11Research was supported by state and federal funds appropriated to the Ohio Agricultural Research and Development Center, The Ohio State University.

2014 ◽  
Vol 30 (4) ◽  
pp. 413-417 ◽  
Author(s):  
R.A. Meller ◽  
J.L. Firkins ◽  
A.M. Gehman
Keyword(s):  
Research And Development ◽  
Agricultural Research ◽  
Ohio State University ◽  
State University ◽  
Federal Funds ◽  
Agricultural Research And Development ◽  
The Ohio State University ◽  
Development Center ◽  
Live Yeast

scholarly journals Reviewer Acknowledgements for Vol. 5, No. 2, June 2017

2017 ◽  
Vol 5 (2) ◽  
pp. 204
Author(s):  
Richard Williams
Keyword(s):  
Agricultural Research ◽  
Ohio State University ◽  
Research Centre ◽  
State University ◽  
Clemson University ◽  
Agricultural Research Council ◽  
University Of Wisconsin ◽  
National University ◽  
The Ohio State University

Journal of Agricultural Studies would like to acknowledge the following reviewers for their assistance with peer review of manuscripts for this issue. Many authors, regardless of whether JAS publishes their work, appreciate the helpful feedback provided by the reviewers. Their comments and suggestions were of great help to the authors in improving the quality of their papers. Each of the reviewers listed below returned at least one review for this issueReviewers for Volume 5, Number 2 Abhishek A. Cukkemane, Bijasu Agri Research Laboratory LLP, IndiaAshit Kumar Paul, Patuakhali Science and Technology University, BangladeshChenlin Hu, The Ohio State University, USA,Eliana Mariela Werbin, National University of Cordoba, ArgentinianErnest Baafi, CSIR-Crops Research Institute, GhanaGerardo Ojeda , Universidad Nacional de Colombia, ColombiaGulzar Ahmad Nayik, SLIET Punjab, IndiaJiban Shrestha, Nepal Agricultural Research Council, NepalMing-Chi Wei, Department and Graduate Institute of Pharmacology, TaiwanReham Ibrahim Abo-Shnaf, Agricultural Research Center, EgyptSahar Bahmani, University of Wisconsin at Parkside, USASait Engindeniz, Ege University Faculty of Agriculture, TurkeySelmi Houc, University of Jandouba, TunisiaSoto Caro Ariel Reinaldo, Universidad de Concepción, ChileZakaria Fouad Abdallah, National Research Centre, EgyptZhao Chen, Clemson University, US Richard Williams,EditorJournal of Agricultural Studies-------------------------------------------Macrothink Institute5348 Vegas Dr.#825Las Vegas, Nevada 89108United StatesPhone: 1-702-953-1852 ext.521Fax: 1-702-420-2900Email: [email protected]: http://jas.macrothink.org

scholarly journals Variable Reaction of Tomato Lines to Bacterial Wilt Evaluated at Several Locations in Southeast Asia

HortScience ◽  
1996 ◽  
Vol 31 (1) ◽  
pp. 143-146 ◽  
Author(s):  
Peter M. Hanson ◽  
Jaw-Fen Wang ◽  
Olivia Licardo ◽  
Shook Ying Mah ◽  
Glen L. Hartman ◽  
...  
Keyword(s):  
Research And Development ◽  
Bacterial Wilt ◽  
Agricultural Research ◽  
Field Trials ◽  
Kuala Lumpur ◽  
Inoculation Method ◽  
Agricultural Research And Development ◽  
The Tropics ◽  
Disease Pressure ◽  
Development Center

Bacterial wilt (BW), caused by Pseudomonas solanacearum E.F. Smith, is one of the most destructive disease of tomato (Lycopersicon esculentum Mill.) in the tropics. Twenty tomato lines/accessions previously identified as BW-resistant were evaluated for BW reaction in fields providing high disease pressure at Subang, Indonesia; Los Baños, Philippines; Malaysian Agricultural Research and Development Institute (MARDI), Kuala Lumpur; Asian Vegetable Research and Development Center (AVRDC), Taiwan; and Taiwan Seed Improvement and Propagation Service (TSIPS). Entries also were tested in the greenhouse at the AVRDC with a P. solanacearum strain from Taiwan (Pss4) using a drench inoculation method. Objectives of the study were to identify stable sources of BW resistance for southeast Asian tomato breeding programs, and to determine the correlation between field and greenhouse reactions. Mean entry survival was 21.6% at Subang, 31.9% at Los Baños, 76.7% at the AVRDC, 93.6% at Malaysia, and 93.3% at TSIPS, indicating that most entries were resistant at MARDI and the Taiwan locations but susceptible at Subang and Los Baños. L285 (mean survival = 83.8%) and CRA 84-58-1 (mean survival = 79.4%) were the most resistant entries in the field trials. Mean survival (70.1%) of CRA 66-derived entries was significantly better than the mean of entries with resistance derived from UPCA 1169 or UPCA 1169 plus `Venus' or `Saturn'. Mean survival of AVRDC entries bred in the 1980s (59.4%) was significantly greater than mean survival of AVRDC lines bred in the 1970s (45.7%). The correlation between entry BW percent survival averaged over the five field trials and entry means from drench inoculation in the greenhouse was highly significant (r = 0.70), suggesting that the drench inoculation method is effective in selection for BW resistance.

Selected Materials for Teaching About Africa South of the Sahara

1968 ◽  
Vol 11 (01) ◽  
pp. 28-32
Author(s):  
Barry K. Beyer
Keyword(s):  
Social Studies ◽  
Curriculum Development ◽  
Teaching Style ◽  
Secondary Level ◽  
Ohio State University ◽  
Instructional Materials ◽  
State University ◽  
Instructional Use ◽  
The Ohio State University ◽  
Development Center

Teaching about Africa south of the Sahara in American secondary schools is often severely limited or ignored altogether because most teachers believe there is an inadequate number of instructional materials available for use in the classroom. Fortunately, this belief is erroneous. Project Africa, a U.S.O.E. -funded social studies curriculum development center at The Ohio State University, has recently completed an examination of commercially prepared materials currently available for instructional use at the secondary level. In so doing, the Project has located and identified a number of up-to-date, well-structured and generally accurate materials which have the potential for easy adaptation to virtually any type of study about this region as well as to any teaching style.

scholarly journals Nutrient Uptake and Solute Movement in Drip Irrigated Summer Peppers

1969 ◽  
Vol 69 (1) ◽  
pp. 63-68
Author(s):  
C. L. Santiago ◽  
M. R. Goyal
Keyword(s):  
Puerto Rico ◽  
Research And Development ◽  
Nutrient Uptake ◽  
Agricultural Research ◽  
Growing Season ◽  
Soil Samples ◽  
Southern Coast ◽  
Agricultural Research And Development ◽  
Solute Movement ◽  
Development Center

A study on nutrient uptake (N, P, K, Ca and Mg) by peppers (var. Cubanelle) and fertilizer solute movement in relation to dripper location was conducted in the semiarid southern coast of Puerto Rico at the Fortuna Agricultural Research and Development Center. Soil samples were taken 9, 64, and 118 days after transplanting from each location, with three 15-cm depth increments and three 15-cm horizontal increments away from the dripper. These samples were analyzed for pH, EC, P, K, Ca, and Mg. All fertilizer was applied via drip irrigation. Factorial analysis indicated that solute movements at different positions were not statistically different. The relationships between nutrient uptake versus days after transplanting were of Mitscherlich's curve type. Greatest amount of nutrient uptake occurred during the last third part of the growing season, and followed an order of K > N > Ca > P > Mg.

scholarly journals Control of Northern Masked Chafer Larvae on Turfgrass, 1996

1997 ◽  
Vol 22 (1) ◽  
pp. 368-368
Author(s):  
K. T. Power ◽  
D. J. Shetlar ◽  
H. D. Niemczyk ◽  
M. G. Belcher
Keyword(s):  
Research And Development ◽  
Environmental Conditions ◽  
Agricultural Research ◽  
Kentucky Bluegrass ◽  
Weed Species ◽  
Supplemental Irrigation ◽  
Annual Bluegrass ◽  
Plot Analysis ◽  
Agricultural Research And Development ◽  
Development Center

Abstract The study was conducted on a research lawn at the Ohio Agricultural Research and Development Center, Wooster, Ohio. Insecticides were applied 21 Aug to plots 10 X 10 ft arranged in a RCB replicated four times. Liquid treatments were applied with a CO2 sprayer and Teejet™ 8010VS nozzles at 35 psi pressure that delivered a volume of 3 gal/1000 ft2. The granular treatments were applied with a shaker jar. After all treatments were applied, the area was irrigated with approximately ‘A inch of water bul received no further supplemental irrigation. Environmental conditions at the time of treatment were as follows: NMC—approximately 17/ft2, 100% second instars; turf—level, dry, 2½ inches ht, 60% Kentucky bluegrass and 30% annual bluegrass, 10% weed species, no thatch; soil—moist, 79°F at 1 inch and 77°F at 3 inches deep; weather—mostly sunny, 80°F, 0-5 mph wind. Evaluation on 1 Oct involved counting the number of live NMC and JB larvae in each of six 7X7 inch areas per plot. Analysis of variance was done on plot totals and means were separated by LSD test at P = 0.05.

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