Results 171 to 180 of about 488,051 (209)
Some of the next articles are maybe not open access.
Nutrient Uptake Traits Related to SugarbeetYield
Journal of Sugarbeet Research, 2004The identification of adaptive traits involved in the response of plants to nutritional stress is necessary for maintaining crop productivity at sustainable levels. The objective of this study was to evaluate the relationships among root elongation rate, root/shoot ratio, nitrate and sulfate uptake rate in sugarbeet (Beta vulgaris L. subsp.
STEVANATO, PIERGIORGIO +6 more
openaire +2 more sources
Two-Stage Nutrient Uptake Model
1997In the previous model we investigated the chemical reaction that may take place within a cell. In this chapter, we model in more detail the activities of an entire cell that receives nutrients from its envronment, uses these nutrients for growth and maintenance, and then excretes waste products back into its environment.
Matthias Ruth, Bruce Hannon
openaire +1 more source
Inorganic Nutrient Uptake and Deficiency in Algae
CRC Critical Reviews in Microbiology, 1973AbstractTreatments of inorganic nutrition tend to become listings of poorly related facts and observations. As more information becomes available, this should give way to a drawing together of observations in an attempt to find new insights into the metabolic roles of nutrients and the mechanisms of their assimilation. In the present review, an attempt
openaire +2 more sources
The Uptake of Nutrients. Digestion
1986The uptake of nutrients is certainly one of the principal activities that occurs at the host-parasite interface. All of the parasite’s nutrients are taken from the host. The modes of uptake basically do not differ from those used by free-living organisms.
openaire +1 more source