Resultados de búsqueda - KAPD~

Some studies on cowpea aphidborne mosaic and pea seedborne mosaic potyviruses in Nepal por Dahal, G., Albrechtsen, S.E.

“…The causal agent(s) causing narrow and/or curled leaves, and stunting of pea, and prominent mosaic and vein banding of cowpea were transmitted by both aphids and sap inoculations. …”
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Identification of sex-linked markers in the sexually cryptic coco de mer: are males and females produced in equal proportions? por Morgan, Emma J., Kaiser-Bunbury, Christopher, Edwards, Peter J., Scharmann, Mathias, Widmer, Alex, Fleischer-Dogley, Frauke, Kettle, Christopher J.

“…The two sex-specific markers resulted in the amplification of male-specific bands (Lm123977 at 405 bp and Lm435135 at 130 bp). …”
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Genetic characterization of oleaginous bottle gourd (Lagenaria siceraria) germplasm from Côte d'Ivoire using agromorphological and molecular markers por Gbotto, A.A., Yao, N.K., Kitavi, M., Osama, S.K., Habimana, R., Koffi, K.K., Zoro Bi, I.A.

“…From the accessions used for the agromorphological study, 148 were able to be differentiated by the AFLP markers. A range of 52 to 113 bands were amplified per primer combination. As revealed by the analysis of molecular variance (AMOVA), 28% of the total variation resides among accessions and 72% occurs within populations. …”
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The CGIAR Food Systems Accelerator Cohort 2 Pitch Day Report por Wichenje, Anthony, Nyauncho, Esther, Musau, Caroline, Peterson, Nathania

“…The CGIAR Food Systems Accelerator pitch event took place on Thursday, November 14, 2024, at the Protea Hotel, Fire and Ice in Cape Town, South Africa, marking the conclusion of the second cohort’s accelerator program. …”
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Cattle weight and other body measurements within Son La province of Vietnam por Marshall, Karen, Malinga, Sophie, Poole, Elizabeth, Dung, Le Tien, Tuan, Han Anh, Duc, Do Van, Dai, Nguyen Van, Le Thi Thanh, Huyen

“…A weight group variable was also developed, comprising 14 categories based on 25-kg intervals, except for the first (15–24.5 kg) and last (325–375 kg) bands. Additionally, some variables were recoded to reduce complexity in the analysis: cattle breed was collapsed into three categories—Laisind, Yellow, and Other—while body condition score was simplified into two levels: Thin and Moderate/Fat.…”
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Influence of phosphorus fertilizer placement and fertilization rate on maize nutrition por Fox, R.L., Kang, B.T.

“…Phosphorus rates ranging from no phosphate applied to 256 kg P per hectare applied, and percentage of the soil volume fertilized, ranging from banding to 100 percent incorporation in the surface (0–15 cm) soil volume, were tested in factorial combinations using a continuous function experimental design. …”
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Integrated Agronomic Management and Thermal–Multispectral UAV–Based Database of Direct-Seeded and Transplanted Rice in Paniyara, Varanasi por Peramaiyan, Panneerselvam, Kumar, Sunil, Srivastava, Amit, Dugesar, Vikas, Dastidar, Payel Ghosh, Srivastava, Swati, Murugesan, Deiveegan

“…Thermal UAV data provide canopy temperature and derived stress indicators linked to irrigation timing and soil moisture dynamics, while multispectral imagery (including visible and NIR bands) enables computation of vegetation indices for crop vigor and nitrogen status. …”
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Genetically discrete populations of Trypanosoma congolense from livestock on the Kenyan coast por Knowles, G., Betschart, K., Kukla, B.A., Scott, J.R., Majiwa, Phelix A.O.

“…On average only 15% of the enzyme bands present in the Kilifi stocks were present in those stocks of T. congolense which had previously been surveyed for isoenzymes. …”
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Isozyme variation in Passiflora subgenus Tacsonia : Geographic and interspecific differentiation among the three most common species por Segura, Sergio D., Coppens d'Eeckenbrugge, Geo, Ocampo Nahar, César H., Ollitrault, P

“…In a general study of banana passion fruit genetic resources, diversity was analyzed in the two main cultigens, P. tripartita var. mollissima and P. tarminiana, and their closest wild relative, P. mixta, scoring isozyme bands (IDH,PGM,ACP,PGD,DIA,andPRX) on288 plants from 31 accessions. …”
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Aphid-transmitted viruses por Gálvez E., Guillermo E.

“…Infection symptoms consist of a mild mosaic, vein clearing, vein banding, leaf rolling epinasty and/or apical necrosis. …”
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Virus transmitidos por afidos por Gálvez E., Guillermo E.

“…Infection symptoms consist of a mild mosaic, vein clearing, vein banding, leaf rolling epinasty and/or apical necrosis. …”
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Using isozyme polymorphism to assess genetic variation within cultivated yams (Dioscorea cayenensis/Dioscorea rotundata complex) of the Republic of Benin por Dansi, A., Mignouna, H., Zoundjihékpon, J., Sangare, A., Asiedu, Robert, Ahoussou, N.

“…Different combinations of banding patterns of these systems led to identification of 227 different cultivars within the 467 accessions analysed. …”
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Novel Complex Unbalanced Dicentric X-Autosome Rearrangement in a Thoroughbred Mare with a Mild Effect on the Phenotype por Mendoza, M. N., Schalnus, S. A., Thomson, B., Bellone, R. R., Juras, R., Raudsepp, T.

“…Studies of about 200 cells by chromosome banding and FISH revealed an abnormal 2n=63,X,der(X;16) karyotype with a large dicentric derivative chromosome (der). …”
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Genetic Diversity and Population Structure Assessed by SSR in a Peruvian Germplasm Collection of Loche Squash (Cucurbita moschata, Cucurbitaceae) por Arbizu Berrocal, Carlos Irvin, Blas Sevillano, Raúl Humberto, Ugás, Roberto

“…Here, we used 21 simple sequence repeats to assess the genetic diversity and population structure of a collection of 100 samples of loche from three localities in Peru, and 10 samples of related species, C. pepo and C. maxima (110 accessions in total). A total 85 bands were manually scored, obtaining an average of 4.05 alleles per locus. …”
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Ampliación de la frontera agrícola e industrial en la Cuenca Antinaco - Los Colorados, La Rioja. Su implicancia en el recurso hídrico y en la energía por Miguel, Roberto Esteban, Gareis, María Cecilia

“…Los resultados indican un incremento de la superficie agropecuaria y de la actividad agroindustrial que utiliza exclusivamente agua subterránea para su desarrollo mientras que el sistema acuífero responde con una profundización de niveles, pérdida de reservas y salinización de la capa freática. El aumento de la superficie agrícola y la instalación de agroindustrias en áreas de recarga suponen que los efectos de la explotación intensiva se incrementarán.…”
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Preliminary trials on Hyperspectral Imaging Implementation to Detect Mycotoxins in Dried Figs por Benalia, Souraya, Bernardi, Bruno, Cubero, Sergio, Leuzzi, Antonio, Larizza, Michele, Blasco, José

“…It has not been used for the detection of dried fig contamination but could be a promising tool to determine the best spectral bands that permit contaminated fruit to be identified and eliminated, especially when applied to postharvest automated processes. …”
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Podredumbre de los frutos del peral causada por Phytopththora cactorum en el área mediterránea española por Tuset, Juan J., Hinarejos, Concha, Mira, José L.

“…Este fungicida, impide poderosamente el crecimiento del micelio en la piel y capas externas del mesocarpo de la pera a partir de 800 ppm de producto activo, no dejando desarrollar la "podredumbre marrón".…”
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Respuesta de los cítricos a diferentes dosis de Nitrógeno en riego por inundación por Banuls, Josefina, Ferrer-Talón, Pedro J., Legaz, Francisco

“…En las plantas con nutrición nitrogenada deficiente se reduce la cosecha; por el contrario un abonado excesivo provoca pérdida de la calidad del fruto y contaminación del medio ambiente, como consecuencia del lavado y arrastre, a la capa freática, del exceso de nitrógeno bajo la forma de nitrato. …”
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Requerimientos nutrimentales del aguacate por Salazar García, Samuel

“…Por otra parte, también se argumenta que como el aguacate ha evolucionado en suelos de baja o mediana fertilidad, pero con una capa superficial de materia orgánica (generalmente desarrollada por el mismo árbol), es muy hábil para satisfacer gran parte de sus requerimientos nutrimentales a partir de ese sustrato orgánico y es capaz de producir frutos de calidad. …”
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Validación de opciones tecnológicas para la conservación de suelos en los sistemas de producción del Valle del Cauca :Informe técnico. por Ortiz Ramírez, Gloria

“…La erosión como consecuencia de la degradación del suelo especialmente en ladera, ocasiona pérdida de la capa vegetal, baja capacidad de retención de agua, decrecimiento de la productividad y baja rentabilidad de los sistemas de producción. …”
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