搜索结果: 1-15 共查到“农业生物化学 Nitrogen”相关记录20条 . 查询时间(0.127 秒)
山东农业大学生物化学英文课件Section M- Nitrogen metabolism
山东农业大学 生物化学 英文 课件 Section M Nitrogen metabolism
2009/12/14
山东农业大学生物化学英文课件Section M- Nitrogen metabolism。
EFFECTS OF CALCIUM FORMS ON ELECTROLYTE LEAKAGE, TOTAL NITROGEN, YIELD AND BIOMASS PRODUCTION BY STRAWBERRY PLANTS UNDER NACL SALINITY
biomass electrolyte leakage NaCl stress
2010/12/8
Strawberry (Fragaria ananassa Duch.) plants cv. Selva was grown in soilless culture under greenhouse conditions to present the effects of application of supplementary calcium combined with nutrient so...
Effects of Planting Density on Nitrogen Fixation and Seed Yield of Soybeans
Acetylene reduction method Nitrogen fixation activity Planting density Soybean Yield component
2009/8/6
Effects of planting density on nitrogen fixation activity (acetylene reduction activity, ARA), yield and yield components of soybeans (Glycine max (L.) Merr.) were evaluated in the field experiment c...
Measurement of Ammonium Nitrogen Volatilization Retes from Rice Leaves during the Ripening Period
Ammonium Nitrogen Volatilization Rice Ripening Period
2009/8/6
Measurement of Ammonium Nitrogen Volatilization Retes from Rice Leaves during the Ripening Period.
Nitrogen Accumulation and Grain Protein Fraction of a Low-protein Strain in Two-rowed Barley
Hordein Malting barley Low-protein Nitrogen accumulation Protein fraction
2009/7/30
Two-rowed low-protein barley Daikei HC-15, which is related to low-protein cultivar Karl, was studied to determine the changes in the percentage of nitrogen in the grain, leaf and stem during ripening...
Evaluation of Amount of Nitrogen Fixed in Crotalaria spp.and Nitrogen Turnover to the Succeeding Wheat
Crotalaria juncea Crotalaria pallida, Green manure Incorporation 15N-dilution technique Nitrogen fixation
2009/7/21
The amounts of nitrogen fixed in Crotalaria juncea and C.pallida were evaluated by the 15N-isotope dilution technique and the difference method using Zea mays in pot experiments.The effects of incorpo...
Effect of Nitrogen Application and Leaf Removal on the Metabolism of Carbohydrate in Leaves and Stems of Rice Plants at Ripening Stage
Carbohydrate metabolism Leaf clipping treatment Neck internade of panicle Nitrogen top dressing
2009/7/21
Nitrogen topdressing and leaf removal were carried out on the rice variety Hitomebore immediately after heading and on Akitakomachi before heading, respectively.In the nitrogen topdressing(+N)plot, c...
A Specific Feature of Nitrogen Utilization Efficiency in Leaf Photosynthesis in Oryza glaberrima Steud
CO2 exchange rate Leaf nitrogen content Mesophyll conductance Nitrogen utilization efficiency
2009/7/15
Specific characteristics in the photosynthetic response to nitrogen application were compare between Oryza glaberrima Stend. strains introduced from West Africa and O. sativa L. strains including japo...
Nitrogen Uptake and Yielding Ability of Non-nodulating Soybean Genotype (En1282) under Organic Nitrogen Application (Dried Cattle Feces)(Agronomy)
Cattle feces Guinea grass Nitrate Nitrogen uptake
2009/7/10
The nitrogen uptake and yielding ability of non-nodulating soybean genotype (En1282) were investigated under field conditions. Dried cattle feces were applied at levels ranged from 192 to 960 kg N/ha ...
Change in the Amount of Amino Nitrogen in Crown Root of Sugar Beet (Beta vulgaris L.) Infected with Rhizoctonia solani
Amino nitrogen Rhizoctonia root rot resistance Sucrose Sugar beet Sugar quality
2009/7/8
The α-amino nitrogen (A-N) contained in the roots and crowns of sugar beet is one of the harmful non-sugars that deteriorate the quality of sugar beet roots. This research was conducted to investigate...
Yearly and Field Variations of Paddy-Upland Rotational Fields in Nitrogen Mineralization and Nitrogen Absorption by Rice in Paddy-Upland Rotational Field—A Case Study in the Nara Basin for Four Years
Nitrogen Paddy rice Paddy-upland rotation Single crop Soil Nitrogen mineralization
2009/7/8
Soil nitrogen mineralization and nitrogen absorptions by rice in paddy-upland rotational fields (rice-wheat-soybean) were studied in the Nara basin for four years (2000-2003) in comparison with those ...
Serial Change of Nitrogen Uptake after Topdressing for Rice Plants
Bleeding sap Lowland rice Nitrogen uptake Topdressing
2009/7/8
The change of nitrogen (N) uptake after topdressing was estimated from the N concentration in bleeding sap and bleeding rate of the sap in a lowland rice variety, Koshihikari, grown in a pot and in th...
Effects of Ammonium and Nitrate Nitrogen on the Development of the Rice Root System
Ammonium nitrogen Nitrate nitrogen Nitrogen fertilizer Rice plant Root activity Root system
2009/7/8
The root-system development of two rice varieties, Koshihikari and Kichinkurogome, fertilized with ammonium nitrogen was compared with that of these varieties fertilized with nitrate nitrogen. In both...
PROTEIN FRACTIONAL COMPOSITION IN RIPENING GRAINS OF WINTER BARLEY CULTIVATED UNDER INTENSE FERTILIZATION WITH NITROGEN
winter barley nitrogen protein fractional composition nitrogen fertilization
2009/3/31
The object of the study was the grain of winter barley harvested at the beginning of its setting, milk maturity, dough maturity and full grain maturity stages at nitrogen fertilization doses of 0, 60,...
Yielding of FESTULOLIUM BRAUNII – TRIFOLIUM PRATENSE mixtures depending on the share of components and doses of nitrogen fertilization
festulolium red clover mixtures share of components nitrogen fertilization dry matter yield total protein yield
2009/3/31
The aim of the study was to compare the festulolium suitability in mixtures with meadow clover. The first factor was the share of red clover (40, 60 and 80%), the second factor was the level of nitrog...