Results 61 to 70 of about 2,714,515 (216)

Efectos del biol y súper biol en la producción agroecológica de la lechuga (lactuca sativa) variedad seda en el centro poblado de Chinchopampa –Chaglla – Pachitea – Huánuco

Journal of the Academy, 2020
El trabajo de investigación se realizó con el objetivo de conocer el efecto y rendimiento del biol y súper biol en la producción agroecológica de lechuga (lactuca sativa) variedad: “seda”. Se realizó en una parcela del C.P.
Guillermo Gomer Cotrina Cabello, Lorgio Noel Masgo Sanchez, Yosely Yomayra Tumbay Ambrocio, Italo Wile Alejos Patiño, Pedro Córdova Mendoza, Alberto Rivelino Patiño Rivera   +5 more
doaj   +1 more source

Climate-smart forest management caught between a rock and a hard place

Annals of Forest Science, 2023
Key message The UNFCCC COP 27 in Sharm El-Sheikh confirmed that climate policies too heavily rely on climate mitigation by forests rather than on de-fossilizing the energy system, to keep global warming within the safe 1.5 °C.
Bart Muys, Christian Messier
doaj   +1 more source

The effects of symmetry on the dynamics of antigenic variation

, 2012
In the studies of dynamics of pathogens and their interactions with a host immune system, an important role is played by the structure of antigenic variants associated with a pathogen.
A Fässler, A Marcello, B Adams, B Fiedler, C Jones, C Newbold, C Stockdale, CA Pinto, CMR Turner, CO Buckee, CO Buckee, DG Aronson, DJ Smith, DL Martin, H Farkas, I Stewart, IM Rouzine, JD Barry, JD Murray, JHP Dawes, JL Mitchell, JL Muñoz-Jordán, JR Gog, JW Swift, KA Lythgoe, KB Blyuss, Konstantin B. Blyuss, KW Deitsch, LJ Abu-Raddad, LM Pecora, M Dellnitz, M Golubitsky, M Golubitsky, M Golubitsky, M Golubitsky, M Recker, M Recker, M Recker, M Recker, M Recker, MGM Gomes, MJ Gardner, O Bagasra, P Ashwin, P Ashwin, P Borst, P De Leenheer, P Hagblom, P Minaev, PL Buono, R Antia, S Gupta, S Gupta, S Gupta, S Kyes, S Lutenschlager, SA Frank, SA Frank, SH Strogatz, V Calvez, Y Jiang, Z Agur   +61 more
core   +1 more source

Leaf heat tolerance in a native Californian shrub responds in expected and unexpected ways to differences in range, season, and sunlight exposure

PLANTS, PEOPLE, PLANET, EarlyView.
Earth's ecosystems are experiencing wide‐ranging impacts from global climate change, including increased average and extreme temperatures. These temperature shifts can drastically affect plant physiology, threatening the future of even common plant species. Here, we focus on photosynthetic function in a native Southern California shrub species.
Anna K. M. Bowen, Helen Holmlund, Anna L. Jacobsen, R. Brandon Pratt, Christine Scoffoni, Ishan Ashford, Olivia Plumb, Casey Wisely, Gretchen North   +8 more
wiley   +1 more source

Leersia denudata Launert, Senckenberg. Biol.

, 2021
Published as part of Prunera-Olivé, Joan, Vorontsova, Maria S., Williams, Emma V., Mollel, Neduvoto P. & Hemp, Andreas, 2021, Checklist of Kilimanjaro grasses shows that both plot and herbarium methods are necessary to record diversity, pp.
Prunera-Olivé, Joan, Vorontsova, Maria S., Williams, Emma V., Mollel, Neduvoto P., Hemp, Andreas   +4 more
openaire   +1 more source

Sequence correlations shape protein promiscuity

, 2011
We predict analytically that diagonal correlations of amino acid positions within protein sequences statistically enhance protein propensity for nonspecific binding. We use the term 'promiscuity' to describe such nonspecific binding.
Afek, Ariel, Lukatsky, David B., Shakhnovich, Eugene I.   +2 more
core   +1 more source

Electrification and Child Work: Direct and Spillover Effects in Ethiopia

Sustainable Development, EarlyView.
ABSTRACT While electrification is often promoted for improving adults' labor supply, its effect on child work remains underexplored. Using four waves of Ethiopian panel data, we examine how electrification affects children's work time. By differentiating between households with and without own electricity access within electrified communities, we ...
Theresa Pieper, Thanh‐Tung Nguyen
wiley   +1 more source

RESPONSE OF CORN TO THE APPLICATION OF MICROBIAL CONSORTIUM AND ITS COMBINATION WITH BIOL, UNDER DRY TROPIC CONDITIONS

Tropical and Subtropical Agroecosystems
Background: The utilization of organic fertilizers is put forward as an effective approach to address soil degradation and enhance crop yields. Objective: To assess the impact of applying microbial consortia, in combination with fermented liquid ...
Percy Diaz Chuquizuta, Henry Diaz Chuquizuta, Yuri Gandhi Arevalo Aranda   +2 more
doaj   +1 more source

Assessment of sampling variation applets during development

Teaching Statistics, EarlyView.
Abstract Concepts relating to sampling variation are known to be difficult for learners in introductory classes. There is some evidence that web‐based visualization tools, or “applets,” may aid the learning of these challenging ideas. Four freely available applets developed at the authors' institution were extensively tested through sessions involving ...
Bruce Dunham, Nancy Heckman, Melissa Lee, Mike Whitlock, Gaitri Yapa   +4 more
wiley   +1 more source

INFLUENCE OF ORGANIC FERTIZATION ON THE FRUIT MORPHOLOGY AND PRODUCTION OF MANGO (Mangifera indica L.) VAR. KENT

Tropical and Subtropical Agroecosystems
Background: In Peru, the Kent variety mango, is the most exported fruit and socioeconomic interest in the country, traditionally produced under conventional fertilization; however, its productivity is affected due to the increase in production costs ...
Henry Morocho-Romero, Ricardo Peña-Castillo, Roger Chanduvi-García, Sandy Vilchez-Navarro, Marcos Quiroz-Calderón, Mariano Calero-Merino, Miguel Galecio-Julca, Javier Javier-Alva, Camila Cruz-Grimaldo, Davies Arturo Morales Pizarro   +9 more
doaj   +1 more source