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Tropical and Subtropical Agroecosystems
Scopus
ISSN 1870-0462 · Universidad Autónoma de Yucatán · 1.749 artikel di indeks
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Artikel Jurnal
Geochemical-hydrological assessment of municipal solid waste disposal site to identify environmental risk areas
Background: Municipal solid waste landfills represent significant sources of environmental contamination due to leachate production and the mobilization of heavy metals into surrounding soils and aquatic systems. In rural regions of Mexico, the close spatial interaction between disposal sites and…
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Artikel Jurnal
Estimation of nuclear DNA content in germoplasm of Bouteloua curtipendula (Michx.) Torr. using flow cytometry
Background. Bouteloua curtipendula (Michx.) Torr. is a grass native to Mexico with a high capacity for adaptation in areas with limited moisture. It has physiological and morphological characteristics that are of interest in genetic improvement programmes for the restoration of degraded areas and…
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Artikel Jurnal
Comparative chromosome study of the White Chinese and Napurí varieties of Allium sativum L.
Correction to: http://doi.org/10.56369/tsaes.6180 Title: Allium santivum was corrected to Allium sativum Methodology: The concentration of 8-Hidroxiquinolina was corrected to 0.002M These corrections have been made in the published PDF file. A footnote has been included detailing these updates.
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Artikel Jurnal
Consortia of arbuscular mycorrhizal fungi from deciduous forests and silvopastoral systems: effects on the initial growth of four tropical forage species
Background. Native arbuscular mycorrhizal fungal (AMF) consortia establish mutualistic symbiotic associations with forage species and promote their growth. Objective. To evaluate the effect of native arbuscular mycorrhizal fungal consortia on the initial growth of tropical forage species…
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Artikel Jurnal
Efficient disinfection of soursop (Annona muricata L.) explants for in vitro micropropagation
Background: Soursop (Annona muricata L.) is a tropical fruit with important nutritional and medicinal properties. Clonal multiplication of soursop by in vitro tissue culture is the best alternative for genetic improvement and conservation purposes. Objective: To reduce the level of persistent…
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Artikel Jurnal
Preliminary evaluation of ruminal degradation kinetics of diets containing Bursera simaruba foliage flour
Background. The search for alternative forage sources has become increasingly important due to seasonal feed scarcity and the need for sustainable livestock production systems. Bursera simaruba (Sarg.) represents a promising native forage species with potential nutritional value for ruminants, but…
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Artikel Jurnal
Diversity and regional distribution of plant-parasitic nematodes associated with sugarcane (Saccharum officinarum L.) in Veracruz, Mexico
Background: Sugarcane is one of the most important crops in Mexico due to its extensive cultivation, the production of high-value commercial products, and its significant economic impact. Among the main pests affecting this agroecosystem are plant-parasitic nematodes. However, despite their…
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Artikel Jurnal
Sustainability assessment of the persian lime (Citrus latifolia) agroecosystem at the community scale: A retrospective approach
Background. Sustainability assessments in agroecosystems generally focus on comparing a conventional production system with an alternative one, thereby yielding limited information about the agroecosystem's evolutionary sustainability. Objective. To evaluate the development process of the Persian…
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Artikel Jurnal
Diversity of Glomeromycota in orchards of Persea americana Mill. with different agronomic management in Xalisco, Nayarit, Mexico
Background. Avocado (Persea americana) is a fruit crop of economic importance to Mexican agriculture which is experiencing increasing global demand. Consequently, the cultivated area and the use of chemical fertilizers have expanded. Agrochemicals can negatively affect soil health and reduce both…
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Artikel Jurnal
Typification of livestock production units based on the management and use of available feed inputs in dual-purpose systems
Background: The southern part of the State of Mexico is known for its livestock farming and milk production. However, a key issue in these areas is livestock feed, which represents the highest production cost, and seasonal forage production. In this regard, the relevance of using feeding strategies…
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Artikel Jurnal
Seasonal correlation between rainfall and honey production by Tetragonisca angustula (Latreille 1811) in a meliponiculture system in the Peruvian Amazon
Background: Tetragonisca angustula is the most abundant stingless bee in meliponaries of the Peruvian Amazon, especially in the Huallaga River valley. Its recent management has been conducted empirically, without scientific and technical guidance. Hypothesis and objective: Premised on the…
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Artikel Jurnal
The effect of various manures on the availability and uptake of nitrogen, and chlorophyll content of rice plants in inceptisols
Background. The threat of ecological damage caused by chemical pollution in agricultural practices has led to the emergence of environmentally safe alternatives, such as organic farming. Inceptisols are acidic soil that has low levels of essential nutrients, especially nutrients N, P and K, so that…
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Artikel Jurnal
Optimization of DNA extraction in Bursera using the CTAB protocol and comparison with commercial methods
Background. DNA extraction from plant species with high levels of secondary metabolites poses a major technical challenge, particularly in the genus Bursera, where substances such as tannins, terpenes, and resins compromise DNA purity and integrity. This limits genomic and conservation research in…
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Artikel Jurnal
Technological and economic trajectories of the Mexican sugar agroindustry (2014–2024)
Background: The sugar agroindustry in Mexico has undergone significant transformations in the last decade due to the interaction of various technological, economic, and social factors that have modified the productive trajectory of this agricultural sector. Objective To analyze the technological…
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Artikel Jurnal
Distribution of Agave species used for distilled and non-distilled beverage in Queretaro, Mexico
Background. Agaves (genus Agave) represent a significant component of Mexico’s biocultural heritage, with over 40 documented specific uses across 22 use categories. These include food, distilled and fermented beverages, traditional medicine (human and veterinary), construction materials, living…
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Artikel Jurnal
Response to the inclusion of rye-triticale silage for cows in small-scale dairy systems
Background: The conservation of alternative forages as silage for times of scarcity and its use in feeding strategies for cows in small-scale dairy systems are an adaptation option to adverse climatic conditions as reduced rainfall. Small-grain cereals, given their short agronomic cycle, have a…
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Artikel Jurnal
Meta-analysis of the effect of dietary inclusion of copper on production performance in swine
Background. Copper is a trace element that is involved in various metabolic reactions (cellular respiration, hemoglobin formation and the development of connective tissue), acting with bacteriostatic and bactericidal properties. It can be toxic and excessively excreted into the environment when…
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Artikel Jurnal
Mammal composition in an agroforest system with oil palm plantations, Campeche, Mexico
Background: The expansion of oil palm farming in Mexico has generated a debate about the socio-environmental impacts it is causing. Regarding the effects on biodiversity and faunal communities, there is a lack of information, since only five studies are registered, two are prospective inventories…
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Artikel Jurnal
Basil (Ocimum basilicum L.) growth analysis in response to nitrogen concentration
Background: Basil (Ocimum basilicum L.) is an aromatic and medicinal plant that can be grown in greenhouses due to its economic importance and demand in national and international markets, while nitrogen is an essential nutrient for plants and the most required element in leafy vegetables…
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Artikel Jurnal
Agromorphological diversity and structuring of lima bean (Phaseolus lunatus L.) accessions from the National Germplasm Collection of INIA Peru
Background. Lima bean (Phaseolus lunatus L.) is a key crop for food security along the Peruvian coast due to its high nutritional value and tolerance to drought and heat. However, the agromorphological variability of its national germplasm had not been characterized comprehensively or across…
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