Results 191 to 200 of about 1,069,262 (320)

Increased Rice Susceptibility to Rice Blast Is Related to Post-Flowering Nitrogen Assimilation Efficiency. [PDF]

J Fungi (Basel), 2022
Frontini M, Morel JB, Gravot A, Lafarge T, Ballini E.   +4 more
europepmc   +1 more source

Biochar‐Induced Shifts in Resource Stoichiometry Shape Potential Nitrogen Limitation and Estimated Microbial Carbon Use Efficiency in Tropical Soils

Land Degradation &Development, EarlyView.
ABSTRACT Biochar is widely recognized as a promising amendment for enhancing soil carbon sequestration and microbial functioning, yet how biochar properties and application levels jointly influence potential microbial nutrient limitation and estimated microbial carbon use efficiency (CUE) remains unclear, especially in tropical farmland soils.
Mingwan Chen, Shoupeng Li, Pengyu Zhu, Xin Jin, Fulin Qin, Mengqi Li, Chen Li, Changjiang Li, Changzhen Li   +8 more
wiley   +1 more source

Biochar and nano-silicon partnership alleviates vanadium toxicity in rice through improving antioxidant defense, nitrogen assimilation and iron plaque formation. [PDF]

Front Plant Sci
Wang X, Chen C, Sun X, Wang C, Tang H.
europepmc   +1 more source

A mechanistic study of the influence of nitrogen and energy availability on the NH4+ sensitivity of nitrogen assimilation in Synechococcus. [PDF]

J Exp Bot, 2022
Giordano M, Goodman CA, Huang F, Raven JA, Ruan Z.   +4 more
europepmc   +1 more source

Intercomparison of carbon‐13 and carbon‐14 tracer approaches for estimating marine calcification and net primary production

Limnology and Oceanography: Methods, EarlyView.
Abstract Accurate measurements of phytoplankton net primary production (NPP) and calcification are essential for quantifying marine carbon cycling, yet in situ calcification rates remain poorly constrained. We compared 13C‐ and 14C‐based tracer methods for NPP in laboratory cultures of the diatom Chaetoceros tenuissimus and the coccolithophore ...
Chloe L. Smith, Austin Grubb, Kay D. Bidle, Kimberlee Thamatrakoln, Adam V. Subhas   +4 more
wiley   +1 more source

Amino acid biostimulant increases radiata pine photosynthetic efficiency and growth with shifts in mycobiome and nitrogen assimilation. [PDF]

Environ Microbiome
Chowdhury J, Milne N, Wade M, Sharwood R, Thuaux B, Green P, Last I, Senior J, Carnegie AJ, Anderson IC, Elms S, Plett KL, Plett JM.   +12 more
europepmc   +1 more source

Melatonin Mediates Axillary Bud Outgrowth by Improving Nitrogen Assimilation and Transport in Rice. [PDF]

Front Plant Sci, 2022
Yang G, Wei X, Fang Z.
europepmc   +1 more source

Functional integration of LCIB, a component of the algal carbon-concentrating mechanism, enhances carbon assimilation, nitrogen-use efficiency, and biomass in tobacco [PDF]

Mirna Barsoum, Matthias Buntru, Stefan Schillberg, Greta Nölke   +3 more
openalex   +1 more source

Coexisting ant species differ in ability to meet their intrinsic nutritional needs

Oikos, EarlyView.
Coexisting species are often assumed to reduce competition by foraging for foods that differ in nutrient composition, but few studies test whether field nutritional differences correspond to intrinsic differences in macronutrient selectivity. We compared field estimates of worker trophic position (tissue isotopes: δ15N) and worker tissue stoichiometry (
Hannah L. Riskas, Jonathan Z. Shik, Lily L. Leahy, Ian J. Wright, Heloise Gibb   +4 more
wiley   +1 more source

Moderate nitrogen supply alleviates low temperature stress by regulating nitrogen assimilation and hormone signaling in wheat tillering nodes. [PDF]

BMC Plant Biol
Sun X, Du H, Lv X, Zhang Q, Fei M, Li Z, Li X, Hao X, Sun Q, Jiang W, Song C.   +10 more
europepmc   +1 more source