Biological fixation of N
Molybdenum supply and biological fixation of nitrogen by two Brazilian common bean cultivars
... grains of the inoculated cultivars demonstrated the importance of Mo application to increasing and maintaining nitrogenase and nitrate reductase activities throughout the plant growth cycle (Vieira, ...
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Elevated CO(2) modifies N acquisition of Medicago truncatula by enhancing N fixation and reducing nitrate uptake from soil.
... for biological repeats, and each biological repeat contained three technical ...mg of RNA was used to generate the cDNAs. The mRNAs of the following nine target genes were quantified by ...
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SEEDS ENRICHED WITH PHOSPHORUS AND MOLYBDENUM IMPROVE THE CONTRIBUTION OF BIOLOGICAL NITROGEN FIXATION TO COMMON BEAN AS ESTIMATED BY
... and N accumulation, particularly at low soil P levels (Teixeira et ...development of nodulation in the common bean (Araújo & Teixeira, 2000), P-enriched seeds can provide P during initial stages ...
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Biological nitrogen fixation and nutrient release from litter of the guachapele leguminous tree under pure and mixed plantation with eucalyptus
... years of growth, 12 trees, 3 from each species in each stand were ...(DBH) of the trees from each stand (DBH of guachapele in pure and mixed system: ...and of eucalyptus in pure and mixed ...
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N<sub>2</sub> fixation in eddies of the eastern tropical South Pacific Ocean
... are of critical impor- tance for oceanic primary ...their biological activity are mostly based on model sim- ulations, and direct measurements of carbon and dinitrogen (N 2 ) fixation ...
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Abstract book of XVI symposium on biological nitrogen fixation, IV Latinamerican workshop of PGPR
... development of genotypes more efficient in the association with these ...stage of development, root, and shoot dry weight, and a serial of root morphological traits were ...portion of ...
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Comparison of the allocation of phytomass in soybean and bean and its potential role in biological nitrogen fixation
... allocation of photosynthates to these organs was not interrupted, even though photoassimilates were directed to fruit ...all of the other soybean organs ...source of energy (ATP) and reducers (NADH) ...
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Genetic structure and diversity of a soybean germplasm considering biological nitrogen fixation and protein content
... improve biological nitrogen fixation (BNF) efficiency, because ni- trogen (N) is the most limiting nutrient for crop growth and is directly related to protein content in grains (Hun- gria et ...on ...
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History on the biological nitrogen fixation research in graminaceous plants: special emphasis on the Brazilian experience
... use of silica gel plates, con- taining Winogradsky salts and calcium citrate as a carbon source, inoculated with rhizoplane or rhizo- sphere soil of Paspalum notatum, led to the isolation of a new ...
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Biological nitrogen fixation in soybean under water restriction and exposed to 1‑methylcyclopropene
... assessed for number and mass of root nodules. Leaf area was determined in a leaf area meter, model LI‑3100 (LI‑COR, Lincoln, NE, USA) and used to calculate the leaf area index (LAI) (Adami et al., 2008). Shoot and ...
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BIOLOGICAL NITROGEN FIXATION AND ITS EFFECTS ON THE PHYSIOLOGICAL POTENTIAL OF COMMON BEAN SEEDS
... source of nitrogen (N) applied to cultivated soils, followed closely by livestock manure (HOODA et ...sources of N to the soil, being biological N fixation (BNF) in legume ...
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Biological Nitrogen Fixation by Legumes and N Uptake by Coffee Plants
... matter of the legumes is due to the specific nature of the development cycle of each ...potential of each legume is the ability to take up nutrients (Ribaski et ...conditions of low ...
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Biological N2 fixation (BNF)
... regions of Europe and North ...variety of both intensive and extensive agricultural ...set of problems encountered in their northern hemisphere counterparts, namely loss of soil organic matter ...
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BIOLOGICAL NITROGEN FIXATION, SOURCES AND LEVELS OF N INCREASE THE MAIZE GRAIN YIELD IN CERRADO
... matter of maize was evidenced in Chapadão do ...effect of polymer coated urea on dry matter content of maize from Selvíria, can be explained by the lower loss of N through ...
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PLATE FIXATION OF FRESH DISPLACED MIDSHAFT CLAVICULAR FRACTURES
... case of metal work failure ...complained of occasional pain associated with ...complained of skin numbness along the incision ...complained of transient numbness of the ...treatment ...
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BIOLOGICAL CONTROL Predators Impairing the Natural Biological Control of Parasitoids
... success of the ...generation of parasitoids would be guar- anteed if (i) remaining parasitoids present rela- tively high reproductive rate, (ii) predators are not too abundant, or (iii) coffee leaf miner ...
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Biological activity of Serratia
... mass of the purified cytotoxin was estimated to be 47 to 50 kDa by gel filtration ...proteins of known molecular masses as markers ...mass of cytotoxin is apparently different from extracellular ...
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Productivity patterns and N-fixation associated with Pliocene-Holocene sapropels: paleoceanographic and paleoecological significance
... history of sapropel deposi- tion in the eastern Mediterranean Sea over the past 3 ...lighter N-isotopic composition in the sapropel layers is clear but not particularly strong during the deposition ...
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Productivity patterns and N-fixation associated with Pliocene-Holocene sapropels: paleoceanographic and paleoecological significance
... The evolution of sapropel deposition over the past 3 My is characterized by in- creased productivity together with enhanced preservation of organic matter during the late Pliocene, peaks[r] ...
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Development of a Biological Bread
... objective of this work was to develop a wheat biological bread with good textural and sensorial characteristics, using biological ingredients, such as usual and certified biological yeasts and ...
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