-
1
-
-
82755195641
-
Network analysis of barley seed flows in Tigray, Ethiopia: supporting the design of strategies that contribute to on-farm management of plant genetic resources
-
Abay F., De Boef W.S., Bjørnstad Å. Network analysis of barley seed flows in Tigray, Ethiopia: supporting the design of strategies that contribute to on-farm management of plant genetic resources. Plant Gene. Resour. 2011, 9(4):495.
-
(2011)
Plant Gene. Resour.
, vol.9
, Issue.4
, pp. 495
-
-
Abay, F.1
De Boef, W.S.2
Bjørnstad, Å.3
-
2
-
-
0035700917
-
Collaboration of farmers and breeders: participatory crop improvement in perspective
-
Almekinders C.J.M., Elings A. Collaboration of farmers and breeders: participatory crop improvement in perspective. Euphytica 2001, 122(3):425-438.
-
(2001)
Euphytica
, vol.122
, Issue.3
, pp. 425-438
-
-
Almekinders, C.J.M.1
Elings, A.2
-
4
-
-
34249321287
-
Activity spaces, biographies, social networks and their welfare gains and externalities: some hypotheses and empirical results
-
Axhausen K.W. Activity spaces, biographies, social networks and their welfare gains and externalities: some hypotheses and empirical results. Mobilities 2007, 2(1):15-36.
-
(2007)
Mobilities
, vol.2
, Issue.1
, pp. 15-36
-
-
Axhausen, K.W.1
-
5
-
-
33746694902
-
Examining the role of collective action in an informal seed system: a case study from the central valleys of Oaxaca, Mexico
-
Badstue L.B., Bellon M.R., Berthaud J., Juárez X., Rosas I.M., Solano A.M., Ramírez A. Examining the role of collective action in an informal seed system: a case study from the central valleys of Oaxaca, Mexico. Hum. Ecol. 2006, 34(2):249-273.
-
(2006)
Hum. Ecol.
, vol.34
, Issue.2
, pp. 249-273
-
-
Badstue, L.B.1
Bellon, M.R.2
Berthaud, J.3
Juárez, X.4
Rosas, I.M.5
Solano, A.M.6
Ramírez, A.7
-
6
-
-
80051996188
-
Assessing the vulnerability of traditional maize seed systems in Mexico to climate change
-
Bellon M.R., Hodson D., Hellin J. Assessing the vulnerability of traditional maize seed systems in Mexico to climate change. Proc. Natl. Acad. Sci. 2011, 108(33):13432-13437.
-
(2011)
Proc. Natl. Acad. Sci.
, vol.108
, Issue.33
, pp. 13432-13437
-
-
Bellon, M.R.1
Hodson, D.2
Hellin, J.3
-
7
-
-
33846056949
-
Social networks in natural resource management: what is there to learn from a structural perspective
-
Bodin Ö., Crona B., Ernstson H. Social networks in natural resource management: what is there to learn from a structural perspective. Ecol. Soc. 2006, 11(2).
-
(2006)
Ecol. Soc.
, vol.11
, Issue.2
-
-
Bodin, Ö.1
Crona, B.2
Ernstson, H.3
-
8
-
-
0003863956
-
-
Analytic Technologies, Harvard, MA
-
Borgatti S.P., Everett M.G., Freeman L.C. UCINET 6 for Windows: Software for Social Analysis 2002, Analytic Technologies, Harvard, MA.
-
(2002)
UCINET 6 for Windows: Software for Social Analysis
-
-
Borgatti, S.P.1
Everett, M.G.2
Freeman, L.C.3
-
9
-
-
32544439820
-
On the robustness of centrality measures under conditions of imperfect data
-
Borgatti S.P., Carley K.M., Krackhardt D. On the robustness of centrality measures under conditions of imperfect data. Soc. Networks 2006, 28(2):124-136.
-
(2006)
Soc. Networks
, vol.28
, Issue.2
, pp. 124-136
-
-
Borgatti, S.P.1
Carley, K.M.2
Krackhardt, D.3
-
10
-
-
84887959120
-
-
Sage, Thousand Oaks, CA
-
Borgatti S.P., Everett G.M., Johnson C.J. Analyzing Social Networks 2013, Sage, Thousand Oaks, CA.
-
(2013)
Analyzing Social Networks
-
-
Borgatti, S.P.1
Everett, G.M.2
Johnson, C.J.3
-
11
-
-
14644418478
-
Proximity and innovation: a critical assessment
-
Boschma R. Proximity and innovation: a critical assessment. Reg. Stud. 2005, 39(1):61-74.
-
(2005)
Reg. Stud.
, vol.39
, Issue.1
, pp. 61-74
-
-
Boschma, R.1
-
12
-
-
0000191728
-
A farmer-based approach to conserving crop germplasm
-
Brush S.B. A farmer-based approach to conserving crop germplasm. Ecol. Bot. 1991, 45(2):153-165.
-
(1991)
Ecol. Bot.
, vol.45
, Issue.2
, pp. 153-165
-
-
Brush, S.B.1
-
13
-
-
34247363677
-
Decentralized-participatory plant breeding: an example of demand driven research
-
Ceccarelli S., Grando S. Decentralized-participatory plant breeding: an example of demand driven research. Euphytica 2007, 155(3):349-360.
-
(2007)
Euphytica
, vol.155
, Issue.3
, pp. 349-360
-
-
Ceccarelli, S.1
Grando, S.2
-
14
-
-
77954078738
-
Geographic influences on maize seed exchange in the Bajío, Mexico
-
Chambers K.J., Brush S.B. Geographic influences on maize seed exchange in the Bajío, Mexico. Prof. Geogr. 2010, 62(3):305-322.
-
(2010)
Prof. Geogr.
, vol.62
, Issue.3
, pp. 305-322
-
-
Chambers, K.J.1
Brush, S.B.2
-
15
-
-
33847646235
-
From the kitchen and the field: gender and maize diversity in the Bajío region of Mexico
-
Chambers K.J., Momsen J.H. From the kitchen and the field: gender and maize diversity in the Bajío region of Mexico. Singap. J. Trop. Geogr. 2007, 28(1):39-56.
-
(2007)
Singap. J. Trop. Geogr.
, vol.28
, Issue.1
, pp. 39-56
-
-
Chambers, K.J.1
Momsen, J.H.2
-
16
-
-
0242551065
-
The stability of centrality measures when networks are sampled
-
Costenbader E., Valente T.W. The stability of centrality measures when networks are sampled. Soc. Networks 2003, 25(4):283-307.
-
(2003)
Soc. Networks
, vol.25
, Issue.4
, pp. 283-307
-
-
Costenbader, E.1
Valente, T.W.2
-
17
-
-
0005589343
-
On-farm conservation of crop diversity: policy and institutional lessons from Zimbabwe
-
IPGRI, Rome, Italy, (Ottawa, Canada: IDRC; Boca Raton, FL: Lewis Publishers. Frankel), S.B. Brush (Ed.)
-
Cromwell E., van Oosterhout S. On-farm conservation of crop diversity: policy and institutional lessons from Zimbabwe. Genes in the Field: On-farm Conservation of Crop Diversity 2000, 217-238. IPGRI, Rome, Italy, (Ottawa, Canada: IDRC; Boca Raton, FL: Lewis Publishers. Frankel). S.B. Brush (Ed.).
-
(2000)
Genes in the Field: On-farm Conservation of Crop Diversity
, pp. 217-238
-
-
Cromwell, E.1
van Oosterhout, S.2
-
18
-
-
84917445201
-
Community biodiversity management
-
Routledge, Abingdon
-
De Boef W.S., Subedi A., Peroni N., Thijssen M.H., O'Keeffe E. Community biodiversity management. Promoting Resilience and the Conservation of Plant Genetic Resources 2013, Routledge, Abingdon.
-
(2013)
Promoting Resilience and the Conservation of Plant Genetic Resources
-
-
De Boef, W.S.1
Subedi, A.2
Peroni, N.3
Thijssen, M.H.4
O'Keeffe, E.5
-
19
-
-
81055141404
-
Marriage exchanges, seed exchanges, and the dynamics of manioc diversity
-
Delêtre M., McKey D.B., Hodkinson T.R. Marriage exchanges, seed exchanges, and the dynamics of manioc diversity. Proc. Natl. Acad. Sci. 2011, 108(45):18249-18254.
-
(2011)
Proc. Natl. Acad. Sci.
, vol.108
, Issue.45
, pp. 18249-18254
-
-
Delêtre, M.1
McKey, D.B.2
Hodkinson, T.R.3
-
20
-
-
84937878316
-
The role of participatory crop improvement for upland rice in Ghana
-
IRRI, Los Banos, Laguna, Philippines, J. Witcombe, L. Parr, G. Atlin (Eds.) Breeding Rain Fed Rice for Drought-prone Environments: Integrating Conventional and Participatory Plant Breeding in South and Southeast Asia
-
Dogbe W., Bam R., Craufurd P., Marfo K., Dorward P., Opoku-Apau A., Bimpong I., Djagbety D., Gyasi K., Asiedu E. The role of participatory crop improvement for upland rice in Ghana. IRRI Conference 12-15 March 2002, IRRI, Los Banos, Laguna, Philippines. J. Witcombe, L. Parr, G. Atlin (Eds.).
-
(2002)
IRRI Conference 12-15 March
-
-
Dogbe, W.1
Bam, R.2
Craufurd, P.3
Marfo, K.4
Dorward, P.5
Opoku-Apau, A.6
Bimpong, I.7
Djagbety, D.8
Gyasi, K.9
Asiedu, E.10
-
21
-
-
34247376937
-
Improving participatory varietal selection processes: participatory varietal selection and the role of informal seed diffusion mechanisms for upland rice in Ghana
-
Dorward P., Craufurd P., Marfo K., Dogbe W., Bam R. Improving participatory varietal selection processes: participatory varietal selection and the role of informal seed diffusion mechanisms for upland rice in Ghana. Euphytica 2007, 155(3):315-327.
-
(2007)
Euphytica
, vol.155
, Issue.3
, pp. 315-327
-
-
Dorward, P.1
Craufurd, P.2
Marfo, K.3
Dogbe, W.4
Bam, R.5
-
22
-
-
20444437413
-
The state of food insecurity in the world
-
United Nations, Rome, Italy
-
FAO The state of food insecurity in the world. Food and Agricultural Organization of the United Nations 2012, United Nations, Rome, Italy.
-
(2012)
Food and Agricultural Organization of the United Nations
-
-
-
23
-
-
0026257928
-
Graph drawing by force-directed placement
-
Fruchterman T.M., Reingold E.M. Graph drawing by force-directed placement. Software 1991, 21(11):1129-1164.
-
(1991)
Software
, vol.21
, Issue.11
, pp. 1129-1164
-
-
Fruchterman, T.M.1
Reingold, E.M.2
-
24
-
-
84937835389
-
Strengthening informal seed systems to enhance food security in Southeast Asia
-
Gill T.B., Bates R., Bicksler A., Burnette R., Ricciardi V., Yoder L. Strengthening informal seed systems to enhance food security in Southeast Asia. J. Agric. Food Syst. Commun. Dev. 2013, 3(3):139-153.
-
(2013)
J. Agric. Food Syst. Commun. Dev.
, vol.3
, Issue.3
, pp. 139-153
-
-
Gill, T.B.1
Bates, R.2
Bicksler, A.3
Burnette, R.4
Ricciardi, V.5
Yoder, L.6
-
26
-
-
84974315618
-
The adaptability of African communal land tenure to economic opportunity: the example of land acquisition for oil palm farming in Ghana
-
Gyasi E.A. The adaptability of African communal land tenure to economic opportunity: the example of land acquisition for oil palm farming in Ghana. Africa 1994, 64(03):391-405.
-
(1994)
Africa
, vol.64
, Issue.3
, pp. 391-405
-
-
Gyasi, E.A.1
-
27
-
-
4243180814
-
-
University of California, Riverside, Riverside, CA
-
Hanneman R.A., Riddle M. Introduction to Social Network Methods 2005, University of California, Riverside, Riverside, CA.
-
(2005)
Introduction to Social Network Methods
-
-
Hanneman, R.A.1
Riddle, M.2
-
28
-
-
73849094470
-
Seed systems and crop genetic diversity in agroecosystems
-
Columbia University Press, New York, D.I. Jarvis, C. Padoch, H.D. Cooper (Eds.)
-
Hodgkin T., Rana R., Tuxill J., Balma D., Subedi A., Mar I., Karamura D., Valdivia R., Collado L., Latournerie L., Sadiki M., Sawadogo M., Brown A.H.D., Jarvis D.I. Seed systems and crop genetic diversity in agroecosystems. Managing Biodiversity in Agricultural Systems 2007, 77-116. Columbia University Press, New York. D.I. Jarvis, C. Padoch, H.D. Cooper (Eds.).
-
(2007)
Managing Biodiversity in Agricultural Systems
, pp. 77-116
-
-
Hodgkin, T.1
Rana, R.2
Tuxill, J.3
Balma, D.4
Subedi, A.5
Mar, I.6
Karamura, D.7
Valdivia, R.8
Collado, L.9
Latournerie, L.10
Sadiki, M.11
Sawadogo, M.12
Brown, A.H.D.13
Jarvis, D.I.14
-
29
-
-
33747485518
-
Effects of missing data in social networks
-
Kossinets G. Effects of missing data in social networks. Soc. Networks 2006, 28(3):247-268.
-
(2006)
Soc. Networks
, vol.28
, Issue.3
, pp. 247-268
-
-
Kossinets, G.1
-
30
-
-
32844475337
-
Statistical properties of sampled networks
-
Lee S.H., Kim P.J., Jeong H. Statistical properties of sampled networks. Phys. Rev. E 2006, 73(1):016102.
-
(2006)
Phys. Rev. E
, vol.73
, Issue.1
, pp. 16102
-
-
Lee, S.H.1
Kim, P.J.2
Jeong, H.3
-
31
-
-
84858648206
-
Integrated seed sector development in Africa: a conceptual framework for creating coherence between practices, programs, and policies
-
Louwaars N.P., De Boef W.S. Integrated seed sector development in Africa: a conceptual framework for creating coherence between practices, programs, and policies. J. Crop Improv. 2012, 26:39-59.
-
(2012)
J. Crop Improv.
, vol.26
, pp. 39-59
-
-
Louwaars, N.P.1
De Boef, W.S.2
-
32
-
-
32044453247
-
Recent developments in network measurement
-
Cambridge University Press, New York, P. Carrington, J. Scott, S. Wasserman (Eds.)
-
Marsden P. Recent developments in network measurement. Models and Methods in Social Network Analysis 2004, 8-30. Cambridge University Press, New York. P. Carrington, J. Scott, S. Wasserman (Eds.).
-
(2004)
Models and Methods in Social Network Analysis
, pp. 8-30
-
-
Marsden, P.1
-
33
-
-
35148884210
-
Vulnerability in farmer seed systems: farmer practices for coping with seed insecurity for sorghum in Eastern Ethiopia
-
McGuire S.J. Vulnerability in farmer seed systems: farmer practices for coping with seed insecurity for sorghum in Eastern Ethiopia. Econ. Bot. 2007, 61(3):221-222.
-
(2007)
Econ. Bot.
, vol.61
, Issue.3
, pp. 221-222
-
-
McGuire, S.J.1
-
34
-
-
84877086832
-
Making seed systems more resilient to stress
-
McGuire S., Sperling L. Making seed systems more resilient to stress. Glob. Environ. Chang. 2013, 23(3):644-653.
-
(2013)
Glob. Environ. Chang.
, vol.23
, Issue.3
, pp. 644-653
-
-
McGuire, S.1
Sperling, L.2
-
37
-
-
77956183272
-
Seed fairs and the case of Marambo village, Nachingwea district. Tanzania: implications of local informal seed supply and variety development for research and extension
-
Nathaniels N.Q.R., Mwijage A. Seed fairs and the case of Marambo village, Nachingwea district. Tanzania: implications of local informal seed supply and variety development for research and extension. Agric. Res. Ext. Netw. 2000, 101.
-
(2000)
Agric. Res. Ext. Netw.
, vol.101
-
-
Nathaniels, N.Q.R.1
Mwijage, A.2
-
38
-
-
33846376086
-
Homophily and agency: creating effective sustainable development networks
-
Newman L., Dale A. Homophily and agency: creating effective sustainable development networks. Environ. Dev. Sustain. 2007, 9(1):79-90.
-
(2007)
Environ. Dev. Sustain.
, vol.9
, Issue.1
, pp. 79-90
-
-
Newman, L.1
Dale, A.2
-
39
-
-
80054107145
-
Role of informal seed system in promoting landrace diversity and their on-farm conservation: a case study of rice in Indian Himalayas
-
Pandey A., Bisht I.S., Bhat K.V., Mehta P.S. Role of informal seed system in promoting landrace diversity and their on-farm conservation: a case study of rice in Indian Himalayas. Genet. Resour. Crop. Evol. 2011, 58(8):1213-1224.
-
(2011)
Genet. Resour. Crop. Evol.
, vol.58
, Issue.8
, pp. 1213-1224
-
-
Pandey, A.1
Bisht, I.S.2
Bhat, K.V.3
Mehta, P.S.4
-
40
-
-
84871960012
-
Seed exchange networks for agrobiodiversity conservation. A review
-
Pautasso M., Aistara G., Barnaud A., Caillon S., Clouvel P., Coomes O.T., Tramontini S. Seed exchange networks for agrobiodiversity conservation. A review. Agron. Sustain. Dev. 2012, 33(1):151-175.
-
(2012)
Agron. Sustain. Dev.
, vol.33
, Issue.1
, pp. 151-175
-
-
Pautasso, M.1
Aistara, G.2
Barnaud, A.3
Caillon, S.4
Clouvel, P.5
Coomes, O.T.6
Tramontini, S.7
-
41
-
-
3142736602
-
Inequality and social conflict over land in Africa
-
Peters P.E. Inequality and social conflict over land in Africa. J. Agrar. Chang. 2004, 4(3):269-314.
-
(2004)
J. Agrar. Chang.
, vol.4
, Issue.3
, pp. 269-314
-
-
Peters, P.E.1
-
42
-
-
0030433434
-
Rapid rural appraisal: its use and value for health planners and managers
-
Rifkin S.B. Rapid rural appraisal: its use and value for health planners and managers. Public Adm. 1996, 74:509-526.
-
(1996)
Public Adm.
, vol.74
, pp. 509-526
-
-
Rifkin, S.B.1
-
43
-
-
84880850846
-
Agronomic potentials of quality protein maize hybrids developed in Ghana
-
Sallah P., Twumasi-Afriyie S., Ahenkora K., Asiedu K., Obeng-Antwi K., Osie-Yeboah S., Frimpong-Manso P., Ankomah A., Dzah B. Agronomic potentials of quality protein maize hybrids developed in Ghana. Ghana J. Agric. Sci. 2007, 40:81-89.
-
(2007)
Ghana J. Agric. Sci.
, vol.40
, pp. 81-89
-
-
Sallah, P.1
Twumasi-Afriyie, S.2
Ahenkora, K.3
Asiedu, K.4
Obeng-Antwi, K.5
Osie-Yeboah, S.6
Frimpong-Manso, P.7
Ankomah, A.8
Dzah, B.9
-
45
-
-
77955277377
-
Seed systems and farmers' seed choices: the case of maize in the Peruvian Amazon
-
Stromberg P.M., Pascual U., Bellon M.R. Seed systems and farmers' seed choices: the case of maize in the Peruvian Amazon. Hum. Ecol. 2010, 38:539-553.
-
(2010)
Hum. Ecol.
, vol.38
, pp. 539-553
-
-
Stromberg, P.M.1
Pascual, U.2
Bellon, M.R.3
-
46
-
-
35848948367
-
Who maintains crop genetic diversity and how?: implications for on-farm conservation and utilization
-
Subedi A., Chaudhary P., Baniya B.K., Rana R.B., Tiwari R.K., Rijal D.K., Jarvis D.I. Who maintains crop genetic diversity and how?: implications for on-farm conservation and utilization. Cult. Agric. 2003, 25(2):41-50.
-
(2003)
Cult. Agric.
, vol.25
, Issue.2
, pp. 41-50
-
-
Subedi, A.1
Chaudhary, P.2
Baniya, B.K.3
Rana, R.B.4
Tiwari, R.K.5
Rijal, D.K.6
Jarvis, D.I.7
-
47
-
-
84937885854
-
The caring and sharing of agrobiodiversity
-
Routledge, New York, NY, E.C. Kamau, G. Winter (Eds.)
-
Tapia M., Tobin B. The caring and sharing of agrobiodiversity. Common Pools of Genetic Resources: Equity and Innovation in International Biodiversity Law 2013, Routledge, New York, NY. E.C. Kamau, G. Winter (Eds.).
-
(2013)
Common Pools of Genetic Resources: Equity and Innovation in International Biodiversity Law
-
-
Tapia, M.1
Tobin, B.2
-
48
-
-
0034959227
-
Can biotechnology reach the poor? The adequacy of information and seed delivery
-
Tripp R. Can biotechnology reach the poor? The adequacy of information and seed delivery. Food Policy 2001, 26(3):249-264.
-
(2001)
Food Policy
, vol.26
, Issue.3
, pp. 249-264
-
-
Tripp, R.1
-
50
-
-
80053219272
-
Conservation stakeholder network mapping, analysis, and weaving
-
Vance-Borland K., Holley J. Conservation stakeholder network mapping, analysis, and weaving. Conserv. Lett. 2011, 4:278-288.
-
(2011)
Conserv. Lett.
, vol.4
, pp. 278-288
-
-
Vance-Borland, K.1
Holley, J.2
-
51
-
-
0141682347
-
Farmers' seed systems and management practices determine pearl millet genetic diversity patterns in semiarid regions of India
-
Vom Brocke K., Christinck A., Weltzien R.E., Presterl T., Geiger H.H. Farmers' seed systems and management practices determine pearl millet genetic diversity patterns in semiarid regions of India. Crop Sci. 2003, 43(5):1680-1689.
-
(2003)
Crop Sci.
, vol.43
, Issue.5
, pp. 1680-1689
-
-
Vom Brocke, K.1
Christinck, A.2
Weltzien, R.E.3
Presterl, T.4
Geiger, H.H.5
-
52
-
-
30944440753
-
Persistent poverty in northeast Ghana
-
Whitehead A. Persistent poverty in northeast Ghana. J. Dev. Stud. 2006, 42(2):278-300.
-
(2006)
J. Dev. Stud.
, vol.42
, Issue.2
, pp. 278-300
-
-
Whitehead, A.1
|