Results 21 to 30 of about 303,360 (170)

Adaptive evolution can mitigate the negative effects of temperature stress on plant–pollinator interactions

open access: yesNew Phytologist, Volume 249, Issue 1, Page 554-568, January 2026.
Summary Temperature stress negatively affects various aspects of plant fitness, including plant–pollinator interactions, but whether plants can overcome these adverse effects through adaptive evolution is largely unknown. Here, we conducted a six‐generation evolution experiment using fast‐cycling Brassica rapa plants at ambient and elevated ...
Juan Traine   +2 more
wiley   +1 more source

Spartan Daily, October 15, 1951 [PDF]

open access: yes, 1951
Volume 40, Issue 14https://scholarworks.sjsu.edu/spartandaily/11601/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +5 more sources

Disentangling complex relationships and disjunctions in western Camassia: Integrating multiple criteria to resolve taxonomic boundaries

open access: yesAmerican Journal of Botany, Volume 112, Issue 12, December 2025.
Abstract Premise Understanding genetic and morphological variability helps efforts to sustain landscapes and develop effective species concepts for resolving difficult groups. To unravel puzzling relationships and range disjunctions, we applied morphometrics, phenology, phylogenetics and population genetics in Camassia species with cultural, ecological,
Susan R. Kephart   +5 more
wiley   +1 more source

Revival of traditional agricultural systems – A multidisciplinary on‐farm survey of maize‐bean intercropping reveals unexpected competition effects on beans

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 6, Page 1755-1770, November 2025.
Cereal‐legume intercropping is a promising strategy for sustainable agroecosystems, leveraging the biological complementarities between plant species to reduce the need for inputs while enhancing field biodiversity. Here, we focused on maize‐bean intercropping, which is experiencing a revival in conventional agricultural settings.
Noa Vazeux‐Blumental   +18 more
wiley   +1 more source

Spartan Daily, March 16, 1949 [PDF]

open access: yes, 1949
Volume 37, Issue 102https://scholarworks.sjsu.edu/spartandaily/11216/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +2 more sources

Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 447-465, September 2025.
ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince   +16 more
wiley   +1 more source

Spartan Daily, February 5, 1952 [PDF]

open access: yes, 1952
Volume 40, Issue 82https://scholarworks.sjsu.edu/spartandaily/11674/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Nonadditive gene expression contributing to heterosis in partially heterozygous maize hybrids is predominantly regulated from heterozygous regions

open access: yesNew Phytologist, Volume 247, Issue 2, Page 669-683, July 2025.
Summary Hybrids often perform better than their homozygous parents, a phenomenon that is commonly referred to as heterosis. Heterosis is widely utilized in modern agriculture, although its molecular basis is not very well understood. In this study, we backcrossed an intermated recombinant inbred line population of maize (Zea mays L.) with its parental ...
Marion Pitz   +3 more
wiley   +1 more source

Spartan Daily, May 26, 1947 [PDF]

open access: yes, 1947
Volume 35, Issue 143https://scholarworks.sjsu.edu/spartandaily/9007/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

ENTOMOFAUNA ACUÁTICA ASOCIADA AL RÍO SANTA CLARA EN VERAGUAS, REPÚBLICA DE PANAMÁ.

open access: yesTecnociencia, 2001
Este estudio se realizó con la finalidad de determinar la entomofauna acuática asociada al Río Santa Clara, en la Provincia de Veraguas. Se recolectaron los insectos entre los meses de febrero a agosto del 2000 cada dos semanas, en cada una de las ...
Viterbo E. Rodríguez, Nereida Sánchez
doaj  

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