Ngā hua rapu - "Nitrogen Fixation."
Ngā kaupapa kua whakahuatia i roto i tō rapu.
Ngā kaupapa kua whakahuatia i roto i tō rapu.
- Fixation 37
- Nitrogen 37
- Nitrogen-fixing microorganisms 11
- Legumes 8
- Rhizobium 6
- Agriculture 3
- Cropping systems 3
- Soil inoculation 3
- Symbiosis 3
- Forest ecology 2
- Handbooks, manuals, etc 2
- Nitrogen cycle 2
- Nitrogen fertilizers 2
- Nitrogen in agriculture 2
- Nitrogen-fixing Microorganisms 2
- Nitrogen-fixing plants 2
- Rice 2
- Soils 2
- Sustainable agriculture 2
- Tropics 2
- Acetylene reduction assay 1
- Biochemical cycles 1
- Breeding 1
- Conifers 1
- Forage plants 1
- Forest management 1
- Fuelwood 1
- Leucaena 1
- Measurement 1
- Microbial genetic engineering 1
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21
Biological nitrogen fixation in farming systems of the Tropics
I whakaputaina 1977Ngā marau:Pukapuka -
22
Biological nitrogen fixation ecology, technology, and physiology
I whakaputaina 1984Ngā marau:Pukapuka -
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24
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25
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26
Technical handbook on symbiotic nitrogen fixation : legume/rhizobium.
I whakaputaina 1993Ngā marau:Pukapuka -
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Nitrogen management in farming systems in humid and subhumid tropics/
I whakaputaina 1985Ngā marau:Pukapuka -
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Management of biological nitrogen fixation for the development of more productive and sustainable agricultural systems : extended versions of papers presented at the Symposium on B...
I whakaputaina 1995Ngā marau:Conference Proceeding Pukapuka -
31
Nitrogen fixation research progress : proceedings of the 6th International Symposium on Nitrogen Fixation, Corvallis, OR 97331, August 4-10, 1985 /
I whakaputaina 1985Ngā marau:Conference Proceeding Pukapuka -
32
Leucaena Research in the Asian-Pacific Region : proceedings of a workshop held in Singapore, 23-26 November 1982 /
I whakaputaina 1983Ngā marau:Pukapuka -
33
Exploiting the legume-Rhizobium symbiosis in tropical agriculture : proceedings of a workshop held at Kahului, Maui, Hawaii, August 23-28, 1976 /
I whakaputaina 1977Ngā marau:Pukapuka -
34
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35
Biological nitrogen fixation in paddy field studied by in situ acetylene-reduction assays /
I whakaputaina 1977Ngā marau: “…Nitrogen Fixation Measurement.…”
Pukapuka -
36
Technical handbook on symbiotic nitrogen fixation : legume/Rhizobium.
I whakaputaina 1983Ngā marau:Pukapuka -
37