Results 1 to 10 of about 384,987 (307)

Nutrient Utilization, Requirements and Nutrigenomics in Sheep and Goats [PDF]

open access: yesAnimals
The most recent National Research Council Nutrient Requirements for Sheep and Goats was published in 2007, one of the most consequential nutrient requirement recommendations for sheep and goats in the world.
Christopher D. Lu
doaj   +2 more sources

Plant-root microbiota interactions in nutrient utilization [PDF]

open access: yesFrontiers of Agricultural Science and Engineering
Natural plant roots enrich a diverse array of soil microbes, collectively known as the root microbiota. This microbiota interacts synergistically with plants, modulating various physiological processes, including nutrient utilization, which influences ...
Haoran XU   +6 more
doaj   +2 more sources

Ubiquitination in plant nutrient utilization [PDF]

open access: yesFrontiers in Plant Science, 2013
Ubiquitin (Ub) is well-established as a major modifier of signaling in eukaryotes. However, the extent to which plants rely on Ub for regulating nutrient uptake is still in its infancy. The main characteristic of ubiquitination is the conjugation of Ub onto lysine residues of acceptor proteins.
Yates, G., Sadanandom, A.
openaire   +5 more sources

Nutrient utilization traits of phytoplankton [PDF]

open access: yesEcology, 2015
This paper presents a compilation of nutrient utilization traits of marine and freshwater phytoplankton. The literature was comprehensively searched for culture experiments using nitrate, ammonium, or phosphate as the limiting nutrient. The following traits were extracted: the response of growth to nutrient supply (maximum growth rate under unlimited ...
Kyle F. Edwards   +2 more
openaire   +1 more source

The regulatory and transcriptional landscape associated with carbon utilization in a filamentous fungus. [PDF]

open access: yes, 2020
Filamentous fungi, such as Neurospora crassa, are very efficient in deconstructing plant biomass by the secretion of an arsenal of plant cell wall-degrading enzymes, by remodeling metabolism to accommodate production of secreted enzymes, and by enabling ...
Benz, J Philipp   +15 more
core   +3 more sources

Strategies to reduce nutrient pollution from manure management in China [PDF]

open access: yes, 2020
As the demand for livestock products continues to increase in China, so too does the challenge of managing increasing quantities of manure. Urgent action is needed to control point source (housing, storage and processing) and diffuse (field application ...
Bai, Zhaohai   +7 more
core   +2 more sources

Effects of a microbial reagent on the growth and chlorophyll fluorescence characteristics of Pyrus betulifolia Bunge seedlings under saline-alkali stress [PDF]

open access: yesGuoshu xuebao
[Objective] This study analyzed the effects of a reagent of an alkali-tolerant and halophilic microbial on the growth and chlorophyll fluorescence characteristics of Pyrus betulifolia Bunge seedlings under saline-alkali stress conditions, aiming to ...
LI Xinyu   +6 more
doaj   +1 more source

Biofloc technology application in aquaculture to support sustainable development goals [PDF]

open access: yes, 2017
Biofloc technology (BFT) application offers benefits in improving aquaculture production that could contribute to the achievement of sustainable development goals.
Bossier, Peter, Ekasari, Julie
core   +2 more sources

Animal Fat Effects on Nutrient Utilization

open access: yesPoultry Science, 1986
Laying hens were employed to study the effects of carrier on the true metabolizable energy (TME) of tallow using corn, milo, soybean meal, wheat bran, and dehydrated alfalfa meal with tallow at 0, 2, 4, or 6%. In addition to bomb calorimetry measurements on feed and excreta samples, tallow TME values were calculated from absorbability data.
P M, Maiorino   +3 more
openaire   +2 more sources

Effect of long-term starvation on the survival, recovery, and carbon utilization profiles of a bovine Escherichia coli O157:H7 isolate from New Zealand [PDF]

open access: yes, 2014
The ability to maintain a dual lifestyle of colonizing the ruminant gut and surviving in nonhost environments once shed is key to the success of Escherichia coli O157:H7 as a zoonotic pathogen.
McDonald, Ian R.   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy