Resultados de búsqueda - "Chang’an"

Characterizing degradation of palm swamp peatlands from space and on the ground: An exploratory study in the Peruvian Amazon por Hergoualc'h, Kristell, Gutiérrez Vélez, Victor Hugo, Menton, Mary, Verchot, Louis V.

“…Degradation of these carbon dense forests can substantially affect emissions of greenhouse gases and contribute to climate change. The first objective of this research was to assess the impact of dense PS degradation on forest structure and biomass carbon stocks. …”
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Improving food security and income and enhancing farmers' livelihoods in Cameroon through the introduction and promotion of improved cassava germplasm por Njukwe, E., Nguenkam, A., Mbairanodji, A., Ngue-Bissa, T., Hanna, R.

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Development and validation of genomic tools for marker-assisted breeding of cassava mosaic disease resistance in cassava (Manihot esculenta) por Gedil, Melaku A, Otti, G., Enok, L., Kumar, L.

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Long-term integrated soil fertility management in South-Western Nigeria: crop performance and impact on the soil fertility status por Vanlauwe, Bernard, Nziguheba, Generose, Nwoke, O.C., Diels, J., Sanginga, Nteranya, Merckx, Roel

“…Crop response, tree biomass production and changes in soil fertility characteristics were monitored in a long-term (1986–2006) alley-cropping trial in Ibadan, Nigeria. …”
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Antimycoplasmal Activities of Compounds from Solanum aculeastrum and Piliostigma thonningii against Strains from the Mycoplasma mycoides Cluster por Kama-Kama, F., Omosa, L.K., Ng'ang'a, J., Maina, N., Osanjo, G., Yaouba, Souaibou, Ilias, M., Midiwo, Jacob, Naessens, Jan

“…The inhibition of Mycoplasma in vitro growth was determined by the use of both flow cytometry (FCM) and color change units (CCU) methods. Compounds 4 and 7showed moderate activity against the growth of Mmm and Mmc but were inactive against the growth of Mcc. …”
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Grain yields of rust resistant promiscuous soybean lines in the Guinea savanna of Nigeria por Tefera, H., Bandyopadhyay, Ranajit, Adeleke, R.A., Boukar, O., Ishaq, M.

“…Line × location interaction was significant for grain yield which indicated changes in rank order of lines in different locations. …”
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Greenhouse gas fluxes over managed grasslands in Central Europe por Hörtnagl, L., Barthel, M., Buchmann, Nina, Eugster, W., Butterbach-Bahl, Klaus, Díaz Pinés, Eugenio, Zeeman, M., Klumpp, K., Kiese, Ralf, Bahn, M., Hammerle, A., Lu, H., Ladreiter-Knauss, T., Burri, S., Merbold, Lutz

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Unearthing Unevenness of Potato Seed Networks in the High Andes: A Comparison of Distinct Cultivar Groups and Farmer Types Following Seasons With and Without Acute Stress por Arce, Alejandra, Haan, Stef de, Burra, Dharani Dhar, Ccanto, Raul I.

“…Farmer seed systems are considered pivotal to adaptation to climate change and the on-farm conservation of agrobiodiversity in centers of crop origin. …”
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Preliminary results of screening IITA improved germplasm for resistance to Cassava Brown Streak Disease (CBSD) in Uganda por Ntawuruhunga, Pheneas, Kiryowa, M., Okechukwu, R., Otim Okello, F.

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Agronomic management controls microbial populations in soils of western Kenya por Kihara, Job Maguta, Bolo, Peter Omondi, Ayaga, George, Mukulama, John, Margenot, Andrew J., Sommer, Rolf

“…Therefore, there is need to evaluate how measures to restore soil fertility and improve its productivity influence not only crop productivity and soil physical and chemical changes, but also soil biology, i.e. the diversity of macro-, meso- and micro-fauna and flora. …”
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Postfire nitrogen balance of Mediterranean shrublands: Direct combustion losses versus gaseous and leaching losses from the postfire soil mineral nitrogen flush por Dannenmann, Michael, Díaz Pinés, Eugenio, Kitzler, B., Karhu, K., Tejedor, J., Ambus, P., Parra, A., Sánchez Martin, L., Resco, V., Ramírez, D., Povoas-Guimaraes, L., Willibald, G., Gasche, R., Zechmeister-Boltenstern, S., Kraus, David, Castaldi, S., Vallejo, A., Rubio, A., Rubio, J.M., Butterbach-Bahl, Klaus

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Nueva variedad de avena (Avena sativa L.) multipropósito; resiliente al cambio climático y de ciclo corto por Alejo Rivera, Juan, Aedo Palacios, Julio Florencio, Guerra Galdo, Eva

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Caracterización del potencial como follaje de corte de cinco helechos nativos de Argentina: aportes para evitar el uso extractivo. por Facciuto, Gabriela Rosa, Pannunzio, Maria Julia

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La dinámica de las relaciones sociales en los territorios periurbanos : el caso de la localidad de Roldán (provincia de Santa Fe, Rep Argentina). por Rosenstein, Susana, Campos, Victoria, Murray, Ricardo Ernesto

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A social-ecological network analysis of Argentinean Andes transhumant pastoralism por Easdale, Marcos Horacio, Aguiar, Martín Roberto, Paz, Raúl

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Cumulative effects of volcanic ash on the food preferences of 2 Orthopteran species por Fernandez Arhex, Valeria Cristina, Amadio, Maria Emilia, Bruzzone, Octavio Augusto

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Densificado higro-termo-mecánico de madera de Gyrocarpus americanus. Evaluación por ultrasonido. por Sotomayor Castellanos, Javier Ramón

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Physicochemical and Functional Value of Lettuce: Effect of Mulching Technique Used During Production on Postharvest Storage por Gonzalez, Roxana Elizabeth, Lanza Volpe, Melisa, Soto Vargas, Verónica Carolina

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Lombriz roja: reflexiones en torno a sus posibilidades como recicladora de nutrientes por Lamberti, Daniel Alfredo

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Current DPA and ethoxyquin situation and alternatives to superficial scald control in apples and pears por Calvo, Gabriela, Kufpferman, Eugene

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