Now showing items 1-3 of 3
A key to legumes of the sub-family Papilionoideae in New Zealand
(Lincoln College. Tussock Grasslands and Mountain Lands Institute., 1981)
The family Leguminosae is one of the largest families of flowering plants with members widely distributed throughout the world. The characteristic feature of the family is the fruit which is a pod. The family is divided ...
Translocatable resistance to mercuric and phenylmercuric ions in soil bacteria
(American Society for Microbiology, 1981-09)
Of a sample of 42 gram-negative Hg-resistant bacteria, three (a Pseudomonas fluorescens, a Klebsiella sp. and a Citrobacter sp.) contained translocatable elements conferring resistance to Hg²⁺ (all three) and to Hg²⁺ and ...
A study of extrachromosomal elements and gene transfer in soil bacteria
(Lincoln College, University of Canterbury, 1981)
In an attempt to investigate the role of bacterial extrachromosomal genetic elements (bacteriophages and plasmids), and processes of gene transfer in the adaptation of soil bacteria to their environment, an investigation ...