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共检索到72条 ,权限内显示50条;
Farm system characterization of two municipalities in the Nicaragua-Honduras Sentinel Landscape
- 负责人：
- Carre?o-Rocabado, Geovana;;World Agroforetry Centre (ICRAF);;Tropical Agricultural Research And Higher Education Center
- 关键词：
- DOI：
- doi:10.34725/dvn/vkrshe
- 摘要：
- ted to agricultural activity. b) Household composition: household members, age, sex, education, outside farm economic activities. c) Food security: food origin, difficulty
Phillipines Smallholder Livestock Production, 2000 - 2001
- 负责人：
- IFPRI Data;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/rz2udt
- 摘要：
- e randomly identified from a stratified sample frame, of which 150 households were hog producers (including 50 small-scale contract farms) and 141 households
Philippines, Smallholder livestock production dataset, 2000-2001
- 负责人：
- IFPRI-DATA;;International Food Policy Research Institute (IFPRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/cxgyj7
- 摘要：
- e randomly identified from a stratified sample frame, of which 150 households were hog producers (including 50 small-scale contract farms) and 141 households
Farming in the Coachella Valley(Stan Dunn), 1953
- 负责人：
- 关键词：
- DOI：
- doi:10.25549/examiner-m12641
- 摘要：
- . D.D. Dunlap(ranch owner); Mexican workers; feeding cattle; Mrs. Dianna Bixby(in lemon grove); cotton farm near Indio; William C. Tesche(head of L.A. C. of C. Ag
Housing farm workers: assessing the significance of the bracero labor camps in Ventura County
- 负责人：
- 关键词：
- Historic Preservation Bracero Program braceros farm workers Ventura County Fillmore Piru Oxnard El Campito Triple S Camp
- DOI：
- doi:10.25549/usctheses-m2703
- 摘要：
- Unrestricted Five farm worker housing camps established in the period of the Bracero Program were assessed for historic significance. The Bracer
Evaluation of the Agriculture Crime Technology Information and Operation Network (ACTION) in Nine Counties in California, 2004-2005;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr04686
- 摘要：
- cond in fall 2005 -- were sent to samples of farmers in the nine ACTION counties in California. The researchers identified farms using lists provided
Evaluation of the Agriculture Crime Technology Information and Operation Network (ACTION) in Nine Counties in California, 2004-2005;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr04686.v1
- 摘要：
- cond in fall 2005 -- were sent to samples of farmers in the nine ACTION counties in California. The researchers identified farms using lists provided
Landwirte in der Eifel (2016);;Farmers in the Eifel Region (2016)
- 负责人：
- University Of Trier
- 关键词：
- KAT36 Branches of Economy, Services and Transport KAT37 Work and Industry KAT38 Occupation, Profession KAT53 Family Arbeitsbedingungen Berufst?tigkeit Familie und Ehe Agrarwirtschaft Working conditions Employment
- DOI：
- doi:10.4232/1.13354
- 摘要：
- est representation, others). 2. Operation: location of farm (postcode); location of farm in town or outside town; year of establishment; main or secondary occupation
Diary of Arthur Oram;;Hely's small scribbling diary with almanack 1918
- 负责人：
- DOI：
- doi:10.7925/drs1.ucdlib_256188
- 摘要：
- The 33rd of 33 diaries of John Oram\u2019s son, Arthur Oram, farmer and land agent, County Mayo. Covers the period January\u2013December 1918. Ar
Farm Survey and Small-Scale Irrigation Project in Gwembe Valley, Zambia
- 负责人：
- W. Kunze, Abteilung Land- Und Agrarsoziologie
- DOI：
- doi:10.4232/1.5005
- 摘要：
- and type of employment of workers and type of payment; farming activities together with spouse and type of work; paid work by family members on another farm
