Results 51 to 60 of about 469,061 (231)

Center for Applied Plant Sciences and Arabidopsis Biological Resource Center Education, Outreach and Engagement [PDF]

open access: yes, 2014
IMPACT. 1: Through the CAPS TPS Graduate Program, SiGuE, Seminar Series, Science Sundays, Morning Gatherings, Practical Summer Workshop in Functional Genomics and Tripartite Collaborative; we support a strong international network of people who believe ...
Gardner, Joanna
core  

A critical analysis of the potential for EU Common Agricultural Policy measures to support wild pollinators on farmland [PDF]

open access: yes, 2020
1. Agricultural intensification and associated loss of high‐quality habitats are key drivers of insect pollinator declines. With the aim of decreasing the environmental impact of agriculture, the 2014 EU Common Agricultural Policy (CAP) defined a set of ...
Albrecht, Matthias,   +35 more
core   +15 more sources

Boundaries of photosynthesis: adaptations of carbon fixation in extreme environments

open access: yesFEBS Open Bio, EarlyView.
Photosynthesis faces challenges from environmental extremes of temperature, pH, and salinity, limiting gas diffusion, modifying membrane fluidity, and destabilizing photochemical and biochemical reactions. Photosynthetic organisms have evolved unique adaptations overcoming these stresses and maintaining their photosynthetic activity.
Pere Aguiló‐Nicolau   +3 more
wiley   +1 more source

Assessment of Genetic Variability, Cause and Effect Inter-relationship among Yield Component Characters in Maize (Zea mays L.)

open access: yesInternational Journal of Plant & Soil Science, 2023
The present investigation was carried out to assess genetic variability parameters, correlation coefficient analysis, path analysis in 21 maize genotypes for 15 quantitative traits viz Days to 50% tasseling, Days to 50% silking, Days to 50% tasseling ...
Paleru Brahmananda Reddy   +2 more
semanticscholar   +1 more source

Dietary Comparisons of Red-Winged Blackbirds, Brown-Headed Cowbirds, and European Starlings in North-Central Ohio [PDF]

open access: yes, 1981
Author Institution: Department of Biological Sciences, Bowling Green State University ; Environmental Studies Center, Bowling Green State UniversityStomach contents from 99 red-winged blackbirds, 97 brown-headed cowbirds, and 69 European starlings ...
Jackson, William B., Williams, Robert E.
core  

Construction of hyperthermostable d‐allulose 3‐epimerase from Arthrobacter globiformis M30 using the sequence information from Arthrobacter psychrolactophilus

open access: yesFEBS Open Bio, EarlyView.
d‐Allulose can be produced from d‐fructose by d‐allulose 3‐epimerase. Based on sequence homology information, we successfully engineered thermostable mutants with the protein engineering method. By integrating positive mutations, we constructed an enzyme that exhibits hyperthermostability without a loss in the activity.
Kensaku Shimada   +3 more
wiley   +1 more source

Substrate dependent growth optimization of Pleurotus florida mushroom on inexpensive substrates

open access: yesWorld Journal of Biology Pharmacy and Health Sciences, 2023
The oyster mushroom (Pleurotus florida) is one of the cultivated edible mushrooms and has certain medicinal properties as well as economic and ecological values.
Mukundraj Govindrao
semanticscholar   +1 more source

Fundamentals of Nutrient Management: Why Nutrient Replacement is Essential in Organic and all Agriculture [PDF]

open access: yes, 2008
There is a belief, going back to the foundation of organic agriculture, that nutrient replacement, i.e., the use of ‘fertilisers’, within organic agriculture is not required.
Merfield, Charles
core  

Assessing the role of dispersed floralresources for managed bees in providingsupporting ecosystem services for croppollination [PDF]

open access: yes, 2018
Most pollination ecosystem services studies have focussed on wild pollinators and their dependence on natural floral resources adjacent to crop fields. However, managed pollinators depend on a mixture of floral resources that are spatially separated from
Colville, Jonathan F.   +4 more
core   +2 more sources

Genetic diversity and population structure of the Taigan dog breed

open access: yesFEBS Open Bio, EarlyView.
The Taigan is a rare sighthound from the mountains of Kyrgyzstan. We used DNA markers to study its genetic diversity and compare it with other sighthound breeds. Our findings show that the Taigan shares close genetic ties with the Kazakh Tazy, suggesting a common ancestry shaped by nomadic traditions and regional adaptation.
Kira Bespalova   +10 more
wiley   +1 more source

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