Genetic diversity and linkage disequilibrium using SNP (KASP) and AFLP markers in a worldwide durum wheat (Triticum turgidum L. Var durum) collection [PDF]
, 2019 The aim of this work was to analyze the genetic diversity and linkage disequilibrium in a collection of 168 durum wheat accessions (Triticum turgidum L. var. durum) of different origins.
Beaufort, Valeria +4 more
core +1 more source
Influencia de la calidad del heno suplementario y la localización de la pastura sobre el rendimiento de bovinos de carne a pastoreo sobre avena [PDF]
, 2004 Heifers grazing oat pasture (OP) at two locations in Argentina, Argerich (ARG) and Pasman (PAS), were subjected to one of three different dietary supplement treatments: (1) control (CON, no supplement), (2) sorghum hay (SH), or (3) alfalfa-grass hay (AGH)
Arelovich, Hugo Mario +3 more
core +1 more source
¿Por qué destruyen los recursos naturales renovables?
, 2022 The low income of farmers leads them to intensively exploit the soil, subjecting it to the greatest excesses and exposing it to serious risks, some temporary soil conservation practices can only play a very modest role within the management of a farm or company. Something similar happens when property is poorly distributed.
Díaz Arbeláez, Bernardo +1 more
openaire +1 more source
Increased apomixis expression concurrent with genetic and epigenetic variation in a newly synthesized Eragrostis curvula polyploid [PDF]
, 2014 Eragrostis curvula includes biotypes reproducing through obligate and facultative apomixis or, rarely, full sexuality. We previously generated a ‘‘tetraploid-dihaploid-tetraploid’’ series of plants consisting of a tetraploid apomictic plant (T), a sexual
Echenique, Carmen Viviana +7 more
core +1 more source
Impact of leachate on soil microbial diversity and its treatment
Scientia AgropecuariaThis study analyzed the impact of leachate from a temporary landfill on soil microbial diversity in Tingo María, Huánuco region, Peru. Three treatments were used: untreated soil (S), addition of stream water (T0), leachate (T1), and leachate treated by ...
Ronald Hugo Puerta-Tuesta +6 more
doaj +1 more source
Efecto de la defoliación post-quema sobre el crecimiento de dos gramíneas nativas en el Caldenal, Argentina [PDF]
, 2009 El crecimiento en los pastizales naturales semiáridos puede ser afectado por la longitud de tiempo que el pastoreo es excluido durante el período de regeneración post-fuego.
Boo, Roberto Miguel +4 more
core
Conservation Biology, EarlyView.Abstract Biodiversity is globally threatened by human impacts, including land‐use transformation and climate change, which has prompted a rapid transition from fossil fuels to cleaner energy sources, such as photovoltaic (PV) energy. However, utility‐scale PV plants require vast areas and can lead to conflicts with biodiversity conservation, making ...
Pablo Medrano‐Vizcaíno +10 more
wiley +1 more source
Sustentabilidad de la apicultura en San Pedro de Vilcabamba, sur del Ecuador
Cedamaz, 2023 La apicultura es una actividad sustentable para las poblaciones rurales. En el sur del Ecuador se encuentra el Parque Nacional Podocarpus (PNP), área protegida que posee una riqueza biodiversa de flora que puede ser aprovechada para desarrollar ...
Bayron Cisneros, Deicy Lozano
doaj +1 more source
Sunflower seed hull: Its value as a broad mushroom substrate [PDF]
, 2016 Sunflower (Heliantus annus) seed hull (SSH), an abundant and cheap lignocellulosicresidue from edible oil-seed industries, was evaluated as an alternative substrate formushroom cultivation.
Curvetto, Nestor Raul +2 more
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Daño ambiental y economía circular en la explotación de los recursos naturales no renovables
FIGEMPA: Investigación y Desarrollo, 2023 Ecuador necesita un cambio cultural, económico, social y ambiental; en gestión de residuos y políticas de producción. El objetivo investigativo es que el Estado debe adherirse a normas y principios de Economía Circular. Ante lo negativo del daño ambiental causado por actividades productivas en general y en particular en Áreas Protegidas, ecosistemas ...
openaire +2 more sources