Resultados de búsqueda - "inversión"

Senegal assessment [of the PEDAL project] por Resnick, Danielle, Diatta, Ampa Dogui

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Cowpea and groundnut haulms fodder trading and its lessons for multidimensional cowpea improvement for mixed crop livestock systems in West Africa por Samireddypalle, A., Boukar, O., Grings, Elaine E., Fatokun, C.A., Kodukula, P., Devulapalli, R., Okike, Iheanacho, Blümmel, Michael

“…Trade-offs between grain yield and haulm fodder quality traits were largely absent and haulm acid detergent lignin and grain yield were even inversely correlated (r = -0.28, P = 0.05), that is high grain yielders had decreased haulm lignin. …”
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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.

“…In an effort to improve phenotyping for reliable markertrait association, an expected inverse correlation of cycle threshold (Ct) values to viral quantities was obtained after real time PCR thereby establishing it as a veritable tool for this purpose. …”
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Performances de transfert des paquets technologiques en milieu rural: cas des ONGs locales por Manirakiza, D., Hatungimana, H., Njukwe, E.

“…pas encore modernisee et continue it etre majorita irement une agriculture de subsistance, utilisant une technologic rudimentaire. Pour inverser la tendance. il fa ut developper des nouvelles techniques de production. …”
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Alley cropping on an Alfisol in the forest savanna transition zone: root, nutrient, and water dynamics por Smucker, A.J., Ellis, B.G., Kang, B.

“…Nitrate concentrations reflected initial fertilization and were inversely related 10 root mass within the 10-50 cm layers of the soil.…”
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Symbiotic nitrogen fixation response of Mucuna as affected by rhizobial inoculation in farmers fields in the derived savanna of Benin por Houngnandan, P., Sanginga, P., Woomer, P.L., Vanlauwe, Bernard, Cleemput, O. van

“…The response to inoculated treatments was dependent on the field and inversely related to the numbers of rhizobia in the soil. …”
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Introduction of cover crops in a maize–soybean rotation of the Humid Pampas: Effect on nitrogen and water dynamics por Restovich, Silvina Beatriz, Andriulo, Adrian Enrique, Portela, Silvina Isabel

“…Maize yield was related to soil N availability at sowing (control and legumes > crucifers > grasses) which was inversely related to the preceding cover crop C/N ratio at killing. …”
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Use of a monitoring system for heat stress to check and optimize cooling strategies por Fernández-Rodríguez, Alberto, Navarro, Santiago, Núñez-Casas, Juanjo, Elvira-González, Laura, Revilla-Ruiz, Ángel, Puértolas, Ignacio, Estellés, Fernando, Villagrá, Arantxa, Tejero, Carolina

“…Panting duration correlated inversely with intake and rumination activity, indicating the severity of heat stress. …”
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Markberedningens, planteringspunktens och behållardjupets inflytande på granminiplantors etablering i fält por Olerås, Kristoffer

“…The second experiment included two different container volumes of mini seedlings planted after disc trenching and inversal scarification. Both field experiments were conducted to investigate how container depth/volume, planting spot, and scarification method, affects survival rate and establishment during the first planting season. …”

Herbivores safeguard plant diversity by reducing variability in dominance por Mortensen, Brent, Danielson, Brent, Harpole, William Stanley, Alberti, Juan, Arnillas, Carlos Alberto, Biederman, Lori, Borer, Elizabeth T., Cadotte, Marc William, Dwyer, John Matthew, Hagenah, Nicole, Hautier, Yann, Peri, Pablo Luis, Seabloom, Eric William

“…Short pulses of dominance can occur as biotic or abiotic conditions temporarily favour one or a few species, manifested as increased temporal variability (the inverse of temporal stability) in community evenness. …”
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Exogenous cytokinin promotes Epipremnum aureum L. growth through enhanced dry weight assimilation rather than through changes in partitioning por Di Benedetto, Adalberto, Galmarini, Claudio Romulo, Tognetti, Jorge

“…A strong direct relationship between the relative growth rate (RGR) and the net assimilation rate (NAR) were found, while an inverse relationship was observed between RGR and the leaf area ratio (LAR). …”
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Tree-Growth Variations of Nothofagus antarctica Related to Climate and Land Use Changes in Southern Patagonia, Argentina por Vettese, Evangelina Soledad, Villalba, Ricardo, Orellana Ibáñez, Ivonne Alejandra, Peri, Pablo Luis

“…N. antarctica regional growth was directly related to precipitation during the current growing season (November–December; r = 0.34, n = 62, p < 0.01), and inversely related to temperature (December–March; r = −0.58, n = 62, p < 0.001). …”
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Climate-smart rice (Oryza sativa L.) genotypes identification using stability analysis, multi-trait selection index, and genotype-environment interaction at different irrigation re... por Habib, Muhammad Ashraful, Azam, Mohammad Golam, Haque, Md. Ashraful, Hassan, Lutful, Khatun, Mst. Suhana, Nayak, Swati, Abdullah, Hasan Muhammad, Ali, Essam A., Hossain, Nazmul, Ullah, Riaz, Sarker, Umakanta, Ercisli, Sezai

“…The genotypes clearly reacted inversely to the various environments, and substantial interactions were identified. …”
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Global Rice Paddy Inventory (GRPI): A high-resolution inventory of methane emissions from rice agriculture based on landsat satellite inundation data por Chen, Zichong, Lin, Haipeng, Balasus, Nicholas, Hardy, Andy, East, James D., Zhang, Yuzhong, Runkle, Benjamin R. K., Hancock, Sarah E., Taylor, Charles A., Du, Xinming, Sander, Bjoern Ole, Jacob, Daniel J.

“…Rice agriculture is a major source of atmospheric methane, but current emission inventories are highly uncertain, mostly due to poor rice-specific inundation data. Inversions of atmospheric methane observations can help to better quantify rice emissions but require high-resolution prior information on the location and timing of emissions. …”
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Fermentation kinetics of stems of sorghum and millet genotypes por Zerbini, E., Sharma, A., Rattunde, H.F.W.

“…The estimated maximum fractional rate of substrate digestion in the second phase (Rm2) showed a strong inverse relationship with lignin (r=-0.93, p<0.01) in millet but not in sorghum. …”
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Determination of the effective radiation dose for mutation breeding in purple carrot (Daucus carota L.) and possible variations formed por Yarar, Gülistan, Kocak, Metin, Denli, Nihal, Cavagnaro, Pablo, Yildiz, Mehtap

“…Analysis of root length, root width (shoulder diameter) and plant height in control (0 Gy) and irradiated plants (50–600 Gy) revealed an inverse association between these morphological traits and radiation dose. …”
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Patrón de distribución espacial de siete especies de valor comercial en áreas de bosques intervenidos y no intervenidos en tres comunidades del municipio El Castillo, Río San Juan por Chamorro Vasquez, Rafael Armando

“…Se aplico el método del vecino más cercano y el método de interpolación estadística (Inverse Distance Weighting) para determinar el patrón y superficie de distribución de las especies y se relaciono la abundancia de las especies con el tipo de patrón. …”
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Nutrient source, management system and the age of the plantation affect soil biodiversity and chemical properties in raspberry production por Prack McCormick, Barbara, El Mujtar, Veronica Andrea, Cardozo, Andrea Gabriela, Alvarez, Valeria Esther, Rodriguez, Hernan Adrian, Tittonell, Pablo Adrian

“…In each plot we assessed soil pH, electrical conductivity (EC), organic C (SOC), total N, extractable P, soil basal respiration (SBR), biodiversity indexes (Shannon, inversed Simpson and Richness), and bacterial community structure considering separately raspberry rows and inter-rows. …”
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Variations in pest bird density in Argentinean agroecosystems in relation to land use and/or cover, vegetation productivity and climate por Calamari, Noelia Cecilia, Canavelli, Sonia Beatriz, Cerezo, Alexis, Dardanelli, Sebastian, Bernardos, Jaime Nicolás, Zaccagnini, Maria Elena

“…Density of eared dove was directly related to cover of native and exotic woodlots and inversely related to cover of fallow and weedy fields, and to temperature and rainfall. …”
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Quantification of methane emitted by ruminants: A review of methods por Tedeschi, L.O., Abdalla, A.L., Álvarez, C., Anuga, S.W., Arango, Jacobo, Beauchemin, K.A., Becquet, P., Berndt, Alexandre, Burns, R., Camillis, Camillo de, Chará, J., Echazarreta, J.M., Hassouna, M., Kenny, D., Mathot, M., Mauricio, Rogerio M., McClelland, S.C., Niu, M., Onyango, Alice A., Parajuli, R., Pereira, L.G.R., Prado, Agustin del, Tieri, Maria Paz, Uwizeye, Aimable, Kebreab, Ermias

“…For large-scale areas, aircraft, drones, and satellites have been used in association with the tracer flux method, inverse modeling, imagery, and LiDAR (Light Detection and Ranging), but research is lagging in validating these methods. …”
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