Results 71 to 80 of about 142,331 (306)

Biotic and Abiotic Factors Influencing Diversification of Herbivorous Mammals. [PDF]

open access: yes, 2015
Though biotic and abiotic factors controlling diversification are believed to operate at distinct temporal and spatial scales, in reality the scales at which key processes of diversification operate often are ambiguous or unknown.
Tran, Lucy
core  

Extra Climate Benefits From Afforestation Due to Reduced Forest Fragmentation in China

open access: yesAdvanced Science, EarlyView.
Afforestation in China reduced forest fragmentation in 2015, transforming 51.8 M ha of edge forests into interior forests. This enhanced carbon sequestration (1.4±0.2 Pg CO2e, a cooling biogeochemical effect), while reduced albedo (−0.9 Pg CO2e, a warming biophysical effect) partially offset the gain, yielding a net extra climate benefit of ...
Nan Meng   +19 more
wiley   +1 more source

Ticks (Acari: Ixodidae) infesting cattle in three northeastern Algeria regions during the summer season

open access: yesBulgarian Journal of Veterinary Medicine
Hard ticks are ectoparasites and vectors of many pathogens. Studies on hard ticks in cattle have rarely been conducted in northeastern Algeria. This study aimed to estimate the infestation rate, distribution, and biological diversity of hard tick species
L. Derradj, K. Kohil , M. Gharbi
doaj   +1 more source

Effect of External Factors on Trace Element Profile and Biomass of Mustard (Brássica júncea L.) Microgreens: Neural Network Analysis

open access: yesТехника и технология пищевых производств
Growing organic microgreens indoors requires a unified technological procedure with various external elicitors. The quality of seedlings depends on their ability to accumulate essential microelements.
Yan V. Puhalsky   +7 more
doaj   +1 more source

Studies on genetic variability and screening for fibre yield components and biotic stress factors in tossa jute (Corchorus olitorius L.) germplasm under Terai region of West Bengal

open access: yesElectronic Journal of Plant Breeding, 2018
A study was carried out with 75 germplasm accessions along with two checks (JRO-524 and JRO-204) of tossa jute (Corchorus olitorius L.), over two years (2013 and 2014) at Instructional Farm of Uttar Banga Krishi Viswavidyalaya, Pundibari, Cooch Behar ...
S. K. Roy   +13 more
doaj   +1 more source

Histone Modification Complex JMJ704‐HDA709 Negatively Regulates Salinity Tolerance in Rice

open access: yesAdvanced Science, EarlyView.
This study reveals that the rice histone demethylase JMJ704 interacts with HDA709―a H3K9ac deacetylase characterized herein―to form a chromatin‐modifying complex. Under salt stress, OsWRKY72 recruits this complex through interaction with JMJ704 to target loci, repressing the expression of oxidative stress and salt‐responsive genes via removal of ...
Jing Wang   +9 more
wiley   +1 more source

Editorial: Identification and characterization of contrasting genotypes/cultivars to discover novel players in crop responses to abiotic/biotic stresses, volume II

open access: yesFrontiers in Plant Science, 2022
Raul A. Sperotto   +5 more
doaj   +1 more source

Zooplankton egg bank: characterization and effect of biotic factors on hatching

open access: yes, 2023
Many zooplankton organisms facing harsh environmental conditions producing resting eggs. Resting eggs accumulate in the sediment and create a resting egg bank.
Jorge Jiménez-Contreras   +1 more
core   +1 more source

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

open access: yesAdvanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren   +20 more
wiley   +1 more source

A Conserved DT2‐bZIP66‐NF‐YC4 Regulatory Module Confers Drought Tolerance in Rice and Arabidopsis

open access: yesAdvanced Science, EarlyView.
This study identifies a conserved tripartiteDT2–bZIP66–NF‐YC4 transcriptional module that enhances rice drought tolerance by activating stress‐responsive genes. This regulatory complex is functionally conserved across cereals and Arabidopsis, providing promising targets for engineering drought‐resilient crops. ABSTRACT Drought stress severely restricts
Jun Shen   +18 more
wiley   +1 more source

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