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1دورية أكاديمية
المؤلفون: Morera, Maria C., Monaghan, Paul F., Galindo-Gonzalez, Sebastian, Tovar-Aguilar, J. Antonio, Roka, Fritz M., Asuaje, Cesar
المصدر: Journal of Agricultural Education. 2014 55(3):72-88.
Peer Reviewed: Y
Page Count: 17
Descriptors: Rural Extension, Extension Education, Adult Education, Agricultural Education, Agricultural Occupations, Agricultural Laborers, Supervisors, Supervisory Training, Program Evaluation, Safety, Mixed Methods Research, Bilingual Education Programs, English, Spanish, Educational Quality, Pretests Posttests, Scores, Trainees, Program Implementation, Multicultural Education, Curriculum Evaluation, Program Effectiveness, Participant Observation, Multiple Regression Analysis, Compliance (Legal), Labor Legislation, Questionnaires, Statistical Analysis
مصطلحات جغرافية: Florida
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2دورية أكاديمية
المؤلفون: Stansly, Philip A., Arevalo, H. Alejandro, Qureshi, Jawwad A., Jones, Moneen M., Hendricks, Katherine, Roberts, Pamela D., Roka, Fritz M.
المصدر: Journal of Citrus Pathology. 1(1)
وصف الملف: application/pdf
URL الوصول: https://escholarship.org/uc/item/4d07w5j2
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3دورية أكاديمية
المؤلفون: Roka, Fritz M., Thissen, Carlene A., Monaghan, Paul F., Morera, Maria C., Galindo-Gonzalez, Sebastian, Tovar-Aguilar, Jose Antonio
المصدر: Journal of Extension. Aug 2017 55(4).
Peer Reviewed: Y
Page Count: 11
Descriptors: Models, Program Development, Training, Supervisors, Agricultural Laborers, Laws, Compliance (Legal), Safety, Agriculture, Migrant Workers, Extension Education, Partnerships in Education, Needs Assessment, Curriculum Development, Program Evaluation
مصطلحات جغرافية: Florida
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4دورية أكاديمية
المؤلفون: Roka, Fritz M.
المصدر: Weed Science, 2006 Jan 01. 54(1), 100-105.
URL الوصول: https://www.jstor.org/stable/4539364
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5دورية أكاديمية
المؤلفون: Main, Martin B., Roka, Fritz M., Noss, Reed F.
المصدر: Conservation Biology, 1999 Dec 01. 13(6), 1262-1272.
URL الوصول: https://www.jstor.org/stable/2641950
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6دورية أكاديمية
المؤلفون: Roka, Fritz M., Palmquist, Raymond B.
المصدر: American Journal of Agricultural Economics, 1997 Dec 01. 79(5), 1651-1656.
URL الوصول: https://www.jstor.org/stable/1244397
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7دورية أكاديمية
المؤلفون: Palmquist, Raymond B., Roka, Fritz M., Vukina, Tomislav
المصدر: Land Economics, 1997 Feb 01. 73(1), 114-124.
URL الوصول: https://www.jstor.org/stable/3147081
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8كتاب إلكتروني
المؤلفون: Roka, Fritz M.Aff3, Main, Martin B.Aff3
المساهمون: Dinar, Ariel, editorAff1, Zilberman, David, editorAff2, Casey, Frank, editor, Schmitz, Andrew, editor, Swinton, Scott, editor
المصدر: Flexible Incentives for the Adoption of Environmental Technologies in Agriculture. 17:179-192
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9دورية أكاديمية
المؤلفون: Wester, Mark W., Thornsbury, Suzanne D., Roka, Fritz M.
المصدر: Journal of ASFMRA, 2002 Jan 01, 32-42.
URL الوصول: https://www.jstor.org/stable/43758559
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10