Uptake and use efficiency
VARIABILITY OF SOYBEAN GERMPLASM IN RELATION TO PHOSPHORUS UPTAKE AND USE EFFICIENCY
... Plant efficiency for phosphorus uptake and utilization may contribute to improve crop yield potential in situations of low P ...evaluated and classified in relation to the response to ...
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Effect of phosphorus on arsenic uptake and metabolism in rice cultivars differing in phosphorus use efficiency and response
... (As) uptake and translocation within the seedlings of rice ...(0.0 and 0.09 mM) and As (0.0 and 100 µM) treatments; III 5 days under ...production and root system parameters ...
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Modelagem da aquisição de fósforo e da eficiência nutricional de eucaliptoModelling phosphorus uptake and nutrient use efficiency in eucalyptus
... Suply and Nutrient Demand) is suitable to predict the absorption of this nutrient by eucalyptus in tropical ...moisture and water influx into plant roots more ...isotherms and P content in soil ...
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ARTIGO_Yield, nutrient uptake and potassium use efficiency in rice fertilized with crushed rocks
... source and interaction dose × source for grain yield, shoot and root dry matter, K, Ni and Zn content and accumulation in rice shoot ...shoot and root dry matter as potassium doses ...
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Water use efficiency of marandu palisadegrass as affected by nitrogen and sulphur rates
... water uptake by plants contributes to cell dehydration and adaptive changes in plant growth and physio-biochemical processes, such as changes in plant structure, growth rate, tissue osmotic potential ...
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Nitrogen-use efficiency and economic efficiency of slow-release N fertilisers applied to irrigated turfs in a Mediterranean environment
... turfs and other public and private green areas have increased in the last few ...mechanisms, and also often their high cost, it is important to test this type of fertilisers in real field ...
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Early indirect selection for nitrogen use efficiency in maize
... Kamprath and Jackson (1982) defined nitrogen use efficiency (NUE) as grain or dry-shoot yield per unit of nutrient available to the ...nitrogen uptake efficiency (NUpE) and ...
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Genetic control of grain yield and nitrogen use efficiency in tropical maize
... (GY) and nitrogen (N) use efficiency (NUE, grain yield/N applied) and its primary components, N uptake efficiency (NUpE, N uptake/N applied) and N utilization ...
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NITROGEN FERTILIZER USE EFFICIENCY, RECOVERY AND LEACHING OF AN ALEXANDERGRASS PASTURE
... system and in specific species characterize the efficiency of the recommended N fertilization in agriculture and animal husbandry, and can contribute to cost reductions and reduced ...
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Genetic diversity, path analysis and association mapping for nitrogen use efficiency in popcorn
... with and a direct effect on NUE ...N and is a function of NUtE under low N, as well as described by Gallais & Coque ...time and in greater ...of uptake and utilization have to be ...
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Arundo donax water use efficiency and
... scarce and erratic rainfall, suggesting that deep water sources are ...crop and can survive prolonged dry periods (Lewandowski et ...water uptake and drought resistance of ...water ...
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Seasonal changes in photosynthesis and water-use efficiency of savanna species and eucalypts in Venezuela
... positive and slightly higher than in ...(Albrecht and Kandji 2003). San José and Montes (2001) calculated that in the Orinoco savannas, to which our study site belongs, carbon uptake by ...
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Growth, nutrition and efficiency in the transport, uptake and use of nutrients in african mahogany
... In general, the lowest levels of macronutrients were seen in Khaya ivorensis when compared to Khaya senegalensis, irrespective of the addition of nutrient solution (Table 4). Even the plants of Khaya ivorensis with no ...
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Nitrogen efficiency indexes for evaluating nitrogen uptake and use in ornamental bromeliad’s root system and tank
... water and nutrient uptake (Takahashi & Mercier, 2011), which provides a direct and continuous contact between plants and the ...nutrient uptake (Baligar et ...lower ...
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VISCERAL METABOLISM AND EFFICIENCY OF ENERGY USE BY RUMINANTS
... cattle and sheep fed up to about two times their energy maintenance requirement, demonstrated that the oxygen uptake by visceral tissues is linearly related to whole body oxygen uptake (about ...
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Nutrient use efficiency in interspecific hybrids of eucalypt
... field, and after felling the trees, the length of the trunk was determined down to a minimum diameter of 4 cm with bark; the trunk was then cut into metres, and measurements were taken of the diameter with ...
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Water use efficiency of different production techniques for zucchini
... (continuous and pulse drip irrigation, surface and subsurface dripping, with and without plastic mulch), with four ...treatments and five ...depth, and the soil mulch was made with ...
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Does chloroplast size influence photosynthetic nitrogen use efficiency?
... content and activity measurements The Rubisco content of newly expanded leaves was determined according to the method of Makino et ...N, and then stored at ...nol, and 12.5% glycerol (v/v), ...
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Selection of common bean lines for calcium use efficiency
... calcium use by all indexes used in this study: UEG, UES, EUP, CAE and UEGP (Table 3, Figure ...production and for grain yield (Table ...absorption and accumulation calcium in shoot and ...
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Parameterizing complex root water uptake models – the arrangement of root hydraulic properties within the root architecture affects dynamics and efficiency of root water uptake
... F., Gartner, B., Hacke, U., Hinckley, T., Holbrook, N. M., Jones, H. G., Kavanagh, K., Law, B., López-Portillo, J., Lovisolo, C., Martin, T., Martínez-Vilalta, J., Mayr, S., Meinzer, F. C., Melcher, P., Mencuccini, M., ...
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