P. R. Hirsch

A binary plant vector strategy based on separation of vir- and T-region of the Agrobacterium tumefaciens Ti-plasmid

André Hoekema, P. R. Hirsch, Paul J. J. Hooykaas et al. · Nature · 1983 · 1.8K citations

Life Sciences, Biotechnology, Plant Biology +7

Soil pH Determines Microbial Diversity and Composition in the Park Grass Experiment

Kateryna Zhalnina, Raquel Dias, Patrícia Dörr de Quadros et al. · Microbial Ecology · 2014 · 757 citations

Agriculture, Microbiology, Soil Sciences +14

Soil management in relation to sustainable agriculture and ecosystem services

D. S. Powlson, Peter Gregory, W. R. Whalley et al. · Food Policy · 2011 · 585 citations

Agriculture, Soil Sciences, Sustainable Agriculture +16

Failure of the<i>Mycobacterium bovis</i>BCG Vaccine: Some Species of Environmental Mycobacteria Block Multiplication of BCG and Induction of Protective Immunity to Tuberculosis

Lise Brandt, Joana Feino Cunha, Anja Weinreich Olsen et al. · Infection and Immunity · 2002 · 455 citations

Veterinary Medicine, Immunology, Microbiology +12

High frequency transfer of nodulating ability between strains and species of Rhizobium

Andrew Johnston, Jim Beynon, A. V. Buchanan-Wollaston et al. · Nature · 1978 · 344 citations

Life Sciences, Genetics, Microbiology +9