This study investigates the relationship between demographic characteristics （company type, company ownership, company operating years, and sector） and supply logistics characteristics （source of supplies, average ...This study investigates the relationship between demographic characteristics （company type, company ownership, company operating years, and sector） and supply logistics characteristics （source of supplies, average number of suppliers for their products, replenishment frequency for their orders, and relationship with their suppliers） of companies that are operating in Mersin Free Zone along with their supplier selection criteria based on the 36 companies selected through convenience sampling. The finding implies that the relationships of company type---replenishment frequency, company type---relationship among suppliers, and company ownership---source of supplies are significant at the 95% confidence level. Besides, the most significant three supplier selection criteria are found to be quality, price, and delivery time respectively, while the least important three ones appear to be nationality （foreign/domestic） and the reputation of the supplier respectively.展开更多
Chinese bayberry （Myrica rubra Sieb. et Zucc.） is one of the important subtropical fruit crops native to the South of China and Asian countries. In this study, 107 novel simple sequence repeat （SSR） molecular mark...Chinese bayberry （Myrica rubra Sieb. et Zucc.） is one of the important subtropical fruit crops native to the South of China and Asian countries. In this study, 107 novel simple sequence repeat （SSR） molecular markers, a powerful tool for genetic diversity studies, cultivar identification, and linkage map construction, were developed and characterized from whole genome shotgun sequences. M13 tailing for forward primers was applied as a simple method in different situations. In total, 828 alleles across 45 accessions were detected, with an average of 8 alleles per locus. The number of effective alleles ranged from 1.22 to 10.41 with an average of 4.08. The polymorphic information content （PIC） varied from 0.13 to 0.89, with an average of 0.63. Moreover, these markers could also be amplified in their related species Myrica cerifera （syn. More/la cerifera） and Myrica adenophora. Seventy-eight SSR markers can be used to produce a genetic map of a cross between ＇Biqi＇ and ＇Dongkui＇. A neighbor-joining （N J） tree was con- structed to assess the genetic relationships among accessions, and the elite accessions ＇Y2010-70＇, ＇Y2012-140＇, and ＇Y2012-145＇, were characterized as potential new genotypes for cultivation.展开更多
文摘This study investigates the relationship between demographic characteristics （company type, company ownership, company operating years, and sector） and supply logistics characteristics （source of supplies, average number of suppliers for their products, replenishment frequency for their orders, and relationship with their suppliers） of companies that are operating in Mersin Free Zone along with their supplier selection criteria based on the 36 companies selected through convenience sampling. The finding implies that the relationships of company type---replenishment frequency, company type---relationship among suppliers, and company ownership---source of supplies are significant at the 95% confidence level. Besides, the most significant three supplier selection criteria are found to be quality, price, and delivery time respectively, while the least important three ones appear to be nationality （foreign/domestic） and the reputation of the supplier respectively.
基金supported by the Ningbo Science and Technology Bureau(No.2012C10012)the Science and Technology Project of Zhejiang Province(No.2012C12904)the Yuyao Financial Bureau for Chinese Bayberry Breeding Program,China
文摘Chinese bayberry （Myrica rubra Sieb. et Zucc.） is one of the important subtropical fruit crops native to the South of China and Asian countries. In this study, 107 novel simple sequence repeat （SSR） molecular markers, a powerful tool for genetic diversity studies, cultivar identification, and linkage map construction, were developed and characterized from whole genome shotgun sequences. M13 tailing for forward primers was applied as a simple method in different situations. In total, 828 alleles across 45 accessions were detected, with an average of 8 alleles per locus. The number of effective alleles ranged from 1.22 to 10.41 with an average of 4.08. The polymorphic information content （PIC） varied from 0.13 to 0.89, with an average of 0.63. Moreover, these markers could also be amplified in their related species Myrica cerifera （syn. More/la cerifera） and Myrica adenophora. Seventy-eight SSR markers can be used to produce a genetic map of a cross between ＇Biqi＇ and ＇Dongkui＇. A neighbor-joining （N J） tree was con- structed to assess the genetic relationships among accessions, and the elite accessions ＇Y2010-70＇, ＇Y2012-140＇, and ＇Y2012-145＇, were characterized as potential new genotypes for cultivation.
