scholarly journals Genetic Mapping of the Rhodopseudomonas capsulata Chromosome Shows Non-clustering of Genes Involved in Nitrogen Fixation

Microbiology ◽  
1985 ◽  
Vol 131 (11) ◽  
pp. 3001-3015
Author(s):  
J. C. WILLISON ◽  
G. AHOMBO ◽  
J. CHABERT ◽  
J.-P. MAGNIN ◽  
P. M. VIGNAIS
Keyword(s):  
Nitrogen Fixation ◽  
Genetic Mapping ◽  
Rhodopseudomonas Capsulata

Isolation and organization of genes for nitrogen fixation in Rhodopseudomonas capsulata

1985 ◽  
Vol 201 (3) ◽  
pp. 363-369 ◽  
Author(s):  
Peter Avtges ◽  
Robert G. Kranz ◽  
Robert Haselkorn
Keyword(s):  
Nitrogen Fixation ◽  
Rhodopseudomonas Capsulata

Factors controlling nitrogen fixation in temperate seagrass beds

2015 ◽  
Vol 525 ◽  
pp. 41-51 ◽  
Author(s):  
PLM Cook ◽  
V Evrard ◽  
RJ Woodland
Keyword(s):  
Nitrogen Fixation ◽  
Seagrass Beds

NEW CLOVER CULTIVARS FOR WAIKATO DAIRY PASTURE: ESTABLISHMENT, PRODUCTION AND NITROGEN FIXATION DURING THE FIRST YEAR

1988 ◽  
pp. 207-211
Author(s):  
S.F. Ledgard ◽  
G.J. Brier ◽  
R.N. Watson
Keyword(s):  
Nitrogen Fixation ◽  
White Clover ◽  
Dairy Cow ◽  
Red Clover ◽  
First Year ◽  
Buried Seed

Clover cultivars grown with ryegrass were compared in an establishment year under dairy cow grazing. There was no difference in total annual productton but summer production was greater with Pawera red clover and with Kopu or Pitau white clovers. Clovers differed little in the proportion of nitrogen fixed, except during summer when values were highest for Pawera. Pawera was less prone to nematode attack than white clover cultivars but was more susceptible to clover rot. Resident clovers and high buried seed levels (e.g., 11-91 kg/ha) made introduction of new clover cultivars difficult. Sown clovers established best (50-70% of total clover plants) when drilled into soil treated with dicamba and glyphosate. Keywords: white clover, red clover, nematodes. nitrogen fixation, pasture renovation

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