4Frankel O.H. Genetic perspectives of germplasm conservation[A]. In: Arber W.K., et al . ed. Genetic manipulation: Impact on man and society[C]. Cambridge, UK: Cambridge Univ. Press, 1984:161-170.
5BrownA.H.D.The case for core collections[A]. In:A.H.D. Brown, et al. The Use of Plant Genetic Resources[A]. Cambridge Univ. Press. Cambridge, 1989,136-156.
7Malosetti, M., and T. Abadie. Sampling strategy to develop a core collection of Uruguayan maize landraces based on morphological traits[J]. Genetic Resources and Crop Evolution, 2001,48(4):381-390.
8周明德.核心收集品的研究及其发展.作物品种资源,1994,:3-6.
9Brown A.H.D.. The core collection at the crossroads[A]. In: Hodgkin T., Brown A.H.D., Hintum Van T.H.L. and Morales E.A.V.(eds.), Core Collection of Plant Genetic Resources[C]. International Plant Genetic Resources Institute (IPGRI), Wiley-Science, 1995: 3-19.
