Showing 81 - 100 results of 121 for search '"alfalfa"', query time: 0.06s Refine Results
  1. 81

    Ocurrencia de Ceresa nigripectus (Hemiptera: Membracidae) en vides de la región cuyana de Argentina by Franco VICCHI, A.M. MARINO DE REMES LENICOV

    Published 2019-01-01
    “…En esta contribución se da a conocer a C. nigripectus como el membrácido que afecta los viñedos mendocinos y se destaca su importancia por ser una especie nativa ampliamente distribuida en el país, que ha demostrado tener capacidad infestiva en alfalfares y ser potencial vector del fitoplasma ArAWB, agente causal de la “escoba de bruja de la alfalfa”. Asimismo, se marcan los rasgos diagnósticos más relevantes y se caracterizan las lesiones y sintomatologías observadas en la vid producto de la alimentación del insecto, para que sean fácilmente reconocidas a campo.…”
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  2. 82

    ADAPTACIÓN AL CAMBIO CLIMÁTICO A TRAVÉS DE LA ELECCIÓN DE CULTIVOS EN PERÚ by Luis Miguel Galindo, José Eduardo Alatorre Bremont, Orlando Reyes Martínez

    Published 2015-01-01
    “…El cambio climático provocará una reducción de los ingresos condicionales para la alfalfa, el arroz, el café y el maíz amarillo duro y aumentos para la papa, el maíz amiláceo, el plátano y la uva; se presentan resultados mixtos para la yuca, dependiendo del modelo climático. …”
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  3. 83
  4. 84

    Aggregation stability and organic carbon fraction in a soil amended with some plant residues, nanozeolite, and natural zeolite by Milad Mirzaei Aminiyan, Ali Akbar Safari Sinegani, Mohsen Sheklabadi

    Published 2024-02-01
    “…This study also revealed that nanozeolite and alfalfa straw were more effective for increasing the MWDw and OC contents in aggregate size fractions than zeolite and wheat straw, respectively. …”
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  5. 85

    Effect of intra- and inter-specific plant interactions on the rhizosphere microbiome of a single target plant at different densities. by Derek R Newberger, Heather L Deel, Daniel K Manter, Jorge M Vivanco

    Published 2025-01-01
    “…Also, we found evidence of bacterial sharing of nitrogen fixers from alfalfa to fescue. Although rhizosphere bacterial networks had overlapping bacterial modules, the modules showing the largest percentage of the network changed depending on plant neighbor. …”
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  6. 86

    SOIL COMPACTION AND ITS IMPACT ON SOIL PROPERTIES, MICROBIOME, GREENHOUSE GAS EMISSION AND PLANT ROOT GROWTH by Poonam Bhatt, Prashant Raj Giri, Balchisu Napari

    Published 2024-06-01
    “…Soil compaction management strategies include restricted traffic patterns, organic matter addition, and using plants like alfalfa to break compacted zones and promote macropore formation. …”
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  7. 87

    MOBILIZATION OF LOCAL SAMPLES OF VEGETABLE CROPS, CUCURBITS AND LEGUMINOUS CROPS DURING THE EXPEDITION TO THE REPUBLIC OF ARMENIA IN 2017 by A. M. Artemyeva, S. S. Abremskaya

    Published 2018-06-01
    “….), 37 of cucurbits, 14 of oil and fiber crops, 12 of wild species, and 2 of alfalfa (one of them wild). Among fruit-bearing vegetable crops and cucurbits there are sources of valuable traits, such as ornamentality, productivity, resistance to abiotic and biotic stressors in the challenging climate conditions of the Republic of Armenia.…”
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  8. 88

    Explorando la eficiencia técnica de la producción agrícola en tres regiones de México by Sergio Colin Castillo, Ismael Aguilar Benítez, María Azahar Mesa Jurado

    Published 2024-01-01
    “…En este trabajo se evalúa la eficiencia técnica (TE) en la producción de riego de tres cultivos: maíz, alfalfa, sorgo y plátano. Se analiza esa eficiencia en tres subregiones hidrológicas de México: Río San Juan (norte), Valle de México (centro) y Valle Bajo de Grijalva (Sur). …”
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  9. 89

    La mecanización de la agricultura en una sociedad rural oligárquica: Chile Central, ca. 1840-1915 by Claudio Robles Ortiz

    Published 2023-01-01
    “…Por ello, se concentró en las cosechas de trigo, alfalfa y trébol, los principales cultivos comerciales de las haciendas de Chile Central. …”
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  10. 90

    Weed Incursion of Irrigated Forage–Forb Mixtures Under Mob Grazing or Mowing in the Mountain West USA by Jennifer MacAdam, Jared Gibbons, Xin Dai

    Published 2024-12-01
    “…Forbs were chicory, plantain, Lewis flax, or small burnet and forages were alfalfa, birdsfoot trefoil, creeping foxtail, intermediate wheatgrass, kura clover, meadow bromegrass, orchardgrass, perennial ryegrass, reed canarygrass, sainfoin, smooth bromegrass, tall fescue, and white clover. …”
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  11. 91

    Managing Ammonia Emissions from Dairy Cows by Amending Slurry with Alum or Zeolite or by Diet Modification by John J. Meisinger, Alan M. Lefcourt, Jo Ann S. Van Kessel, Victor Wilkerson

    Published 2001-01-01
    “…NH3 loss from fresh manure collected from lactating dairy cows was not affected by three diets containing the same level of crude protein but differing in forage source (orchardgrass silage vs. alfalfa silage) or neutral detergent fiber (NDF) content (30% vs. 35% NDF). …”
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  12. 92

    Agricultura forrajera y geografía lechera en México. Itinerarios e imponderables de la revolución verde en el Estado de México, 1936-1970 by Netzahualcóyotl Luis Gutiérrez Núñez

    Published 2023-01-01
    “…Para impulsar la producción de forraje y de leche, la Oficina realizó investigaciones en alfalfa y maíz en dicho estado. No obstante, la reconversión de la economía norteña del algodón hacia la leche en la década de 1950, así como la expansión metropolitana de la ciudad de México, malogró con los proyectos agronómicos y productivos mexiquenses. …”
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  13. 93

    Eficiencia en el uso de agua para la producción de carne en sistemas irrigados con diferentes niveles de intensificación by D.P. MIÑÓN, R. R. ZAPATA, Juan José GALLEGO

    Published 2018-01-01
    “…El objetivo de este trabajo es comparar la cantidad de agua que se utilizaría para la producción primaria (t MS ha-1) y secundaria (kg carne ha-1) en áreas regadas del Río Negro en modelos ganaderos pastoriles dinámicos que simulan distintos grados de intensificación: i Producción estacional de carne (240 días) con pasturas base alfalfa (PEO); ii Idem i maximizando la eficiencia de todos los procesos; iii Producción anual de carne (365 días) con pasturas PEO + pasturas otoño-inverno-primaverales (OIP); iv PEO + OIP + suplementación con maíz; v Pasturas PEO + doble cultivo (verdeos de invierno + verdeos de verano). …”
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  14. 94

    Comportamiento productivo en cuyes (Cavia porcellus) utilizando afrecho de arroz en la dieta alimenticia durante la etapa de crecimiento y engorde by Jaime Wilfrido Aldaz-Cárdenas

    Published 2024-12-01
    “…Las dietas experimentales consistieron en concentrados con diferentes porcentajes de afrecho de arroz, complementados con alfalfa. Los resultados mostraron que los cuyes alimentados con una dieta que contenía 12 % de afrecho de arroz alcanzaron los mayores pesos corporales, con una ganancia total de 1039.50 g. …”
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  15. 95

    Experimental poisoning with Pascalia glauca in goats by Diego M. Medina, L.A. Colque-Caro, J.F. Micheloud

    Published 2023-01-01
    “…El cuarto grupo fue el grupo control y se le ofreció solo heno de alfalfa. Los animales intoxicados fueron inspeccionados cada dos horas y se les tomaron muestras de sangre 6, 12, 24 y 48 horas después de la intoxicación para medir los niveles de enzimas hepáticas. …”
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  16. 96

    Micro-classification of orchards and agricultural croplands by applying object based image analysis and fuzzy algorithms for estimating the area under cultivation by Bakhtiar Feizizadeh, Ali KHedmat Zadeh, Mohammad Reza Nikjoo

    Published 2018-03-01
    “…The area under cultivation included respectively for lands of wheat and barley, prunes and plums, apples, vineyards and alfalfa hay2622.42, 4505, 4354.55, 4457.85, 14110.58 hectares.…”
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  17. 97

    Physicochemical parameters, microbiological quality, and antibacterial activity of honey from the Bucovina region of Romania by Liliana Luca, Daniela Pauliuc, Florin Ursachi, Mircea Oroian

    Published 2025-02-01
    “…Abstract In this study, the physicochemical properties (electrical conductivity (EC), pH, free acidity, moisture content, DPPH radical scavenging activity, total polyphenols content (TPC), flavonoids content (FC), individual polyphenols, carbohydrates, and organic acids), microbiological quality, and antibacterial activity of honey (raspberry, rosehip, alfalfa, hawthorn, and honeydew honey) from Bucovina were evaluated. …”
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  18. 98

    Fattening performance, slaughter and carcass characteristics of bafra, akkaraman and bafra × akkaraman f1 lambs at different slaughter weights by Büşra Yaranoğlu, Ceyhan Özbeyaz

    “…The lambs were fed with concentrate mixture adlibitum and 300 g alfalfa hay per lamb, daily. After slaughtering, carcasses were divided into 7 pieces as hindlimb, foreleg, back, loin, neck, chest and the others. …”
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  19. 99

    Deepening water scarcity in breadbasket nations by Qinyu Deng, Tyler Sharretts, Tariq Ali, Yufei Zoe Ao, Davide Danilo Chiarelli, Betelhem Demeke, Landon Marston, Piyush Mehta, Mesfin Mekonnen, Maria Cristina Rulli, Marta Tuninetti, Wei Xie, Kyle Frankel Davis

    Published 2025-01-01
    “…Disaggregating by specific crops and sectors, we find that blue water demand rose by 60% (China), 71% (India), and 27% (USA), dominated by irrigation for a few key crops (alfalfa, maize, rice, wheat). We also find that unsustainable demand during peak months of use has increased by 101% (China), 82% (India), and 49% (USA) and that 32% (China), 61% (India), and 27% (US) of sub-basins experience at least 4 months of scarcity. …”
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  20. 100

    Soil Quality and Water Redistribution Influences on Plant Production over Low Hillslopes on Reclaimed Mined Land by Stephen D. Merrill, Mark A. Liebig, John D. Hendrickson, Abbey F. Wick

    Published 2018-01-01
    “…At Zap, cool-season forages crested wheatgrass (CWG: Agropyron cristatum) and Russian wildrye (Psathyrostachys juncea) generally decreased as RSD increased upslope. At Stanton, alfalfa (Medicago sativa), native grasses (Bouteloua spp.), and CWG responded to RSD, increasing 70% to midslope and decreasing further. …”
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