Results 201 to 210 of about 9,285,660 (324)

Hurdles to overcome to achieve biostimulant‐driven, low chemical input crop production

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 783-791, May 2026.
Crop production requires considerable chemical inputs that result in significant greenhouse gas emissions and other environmental costs. Biostimulants are natural agents, such as microorganisms or seaweed, applied to plants and soil to stimulate plant growth and reduce chemical inputs. Biostimulant use is rapidly increasing globally, but hurdles remain,
Wolfram Buss   +6 more
wiley   +1 more source

Wheat breeding approaches for designing wheat to thrive in a warmer world

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 754-763, May 2026.
Wheat is a vital food crop, accounting for approximately 20% of daily calories and protein consumed worldwide. However, modern‐day wheat is under pressure from global change. The improvement rate of wheat yields is not keeping up with the demand of our growing population. Furthermore, abiotic and biotic stressors are becoming more prevalent. This paper
Jake Hill, Surbhi Grewal, Stella Edwards
wiley   +1 more source

[Brief organizational history of epidemiological surveillance at the IMSS]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Arriaga-Nieto L   +4 more
europepmc   +1 more source

A framework linking silicon fertilisation, plant silicification and soil carbon cycling

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 861-870, May 2026.
Soil organic carbon (SOC) is vital for soil health, food security, and climate change mitigation. We reviewed how silicon (Si) fertilisers, commonly used to improve plant health, may also influence SOC dynamics. We developed a framework linking Si and SOC and discussed the possibility of Si‐mediated plant changes contributing to SOC sequestration.
Xuqing Li   +2 more
wiley   +1 more source

En recuerdo de Alfonso Ortí, destacando su monumental legado

open access: yesEncrucijadas: Revista Crítica de Ciencias Sociales
Este texto persigue compartir la triste noticia del fallecimiento de Alfonso Ortí el pasado noviembre de 2023, haciendo memoria de su comprometida integración e impulso en el campo de la sociología crítica y de la sociohistoria.
Araceli Serrano, Ignacio Duque
doaj  

[Fire management in hospitals: Structural limitations and operational solutions]. [PDF]

open access: yesAn Sist Sanit Navar
Camacho-Vega JC   +2 more
europepmc   +1 more source

Arbuscular mycorrhizal fungal inoculation increases the bioavailability of zinc and iron in wheat grain

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 924-936, May 2026.
Bread wheat is an important crop that supplies calories and nutrients to the global population. Enhancing the concentrations and bioavailability of essential micronutrients in wheat is crucial for human nutrition, and we investigated whether arbuscular mycorrhizal (AM) fungi can contribute to the biofortification of wheat.
Thi Diem Nguyen   +5 more
wiley   +1 more source

[Critical analysis of the conceptualization of work among older adults in the contemporary era]. [PDF]

open access: yesCad Saude Publica
González-Ulloa JR   +4 more
europepmc   +1 more source

Estructura social del Ecuador

open access: yes, 1973
The prevailing development pattern in Ecuador is a result of the different ways in which the country was articulated to the socio-economic system of world domination. This pattern, fundamentally outward-oriented, affected the economy of the two main regions of the country in different ways; it first energized the Sierra, which in the colonial period ...
openaire   +1 more source

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