Search Results - Population Spain.

Genetic structure and evolution of natural populations of viruses causing the tomato yellow leaf curl disease in Spain by Font-San-Ambrosio, Isabel, Rubio, Luis, Martinez-Culebras, Pedro Vicente, Jordá, Concepción

“…The population structure and genetic variation of two begomoviruses: tomato yellow leaf curl Sardinia virus (TYLCSV) and tomato yellow leaf curl virus (TYLCV) in tomato crops of Spain were studied from 1997 until 2001. …”
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Biodiversity and distribution of beneficial arthropods within hedgerows of organic Citrus orchards in Valencia (Spain) by González, Sandra, Vercher, Rosa, Domínguez, Alfons, Mañó, P.

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Structure of Aspergillus flavus populations associated with maize in Greece, Spain, and Serbia: implications for aflatoxin biocontrol on a regional scale by Ouadhene, M.A., Callicott, K., Ortega-Beltran, A., Mehl, H.L., Cotty, P.J., Battilani, P.

“…A total of 2173L strain isolates recovered from maize collected across Greece, Spain, and Serbia in 2020 and 2021 were subjected to simple sequence repeat (SSR) genotyping. …”
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Changes in predation and parasitism of the citrus leafminer Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae) populations in Spain following establishment of Citrostichus phyllocnistoides (Hymenoptera: Eulophidae) by Karamaouna, F., Pascual-Ruiz, Sara, Aguilar-Fenollosa, Ernestina, Verdú, María J., Urbaneja, Alberto, Jaques, Josep A.

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Estructura de las comunidades y dinámica de las poblaciones de lombrices de tierra en las sabanas naturales y perturbadas de Carimagua (Colombia). Tesis (Dr. Biología) by Jiménez Jaén, J.J.

Subjects: “…spain…”
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Thirteen years of sharka disease in Valencia, Spain by Llácer, Gerardo, Cambra, Mariano

“…Since the initial detection of PPV in Valencia (Spain), work on improvement of diagnosis methods and virus characterization have been developed, mainly with serological methods. …”
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The phytosanitary situation of cypress in Spain and the new prospect by Tuset, Juan J.

“…For these reasons, it is not possible to find large (or small) areas populated by this interesting species in Spain. Its usage is increasing at present, specially in ornamental horticulture (Tuset, 1990). …”
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Ground-dwelling spiders (Araneae) in citrus orchards in Spain by Monzó, César, Mollá-Hernández, Óscar, Montón, Helga, Melic, A., Urbaneja, Alberto, Castanera, Pedro

“…A survey of the ground-dwelling spiders (Araneae) was conducted in four citrus orchards in the province of Valencia, Spain. The sampling period was extended from August 2003 to August 2007. …”
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Nitrate leaching in important crops of the Valencian Community region (Spain) by Ramos, Carlos, Agut, Aurelio, Lidon, A. L.

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Intercropping of winter crops with perennial summer grasses in central Spain by Luna, Ignacio Martin

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Seasonality of Tylenchulus semipenetrans Cobb and Pasteuria sp in citrus orchards in Spain by Sorribas, Francisco J., Verdejo-Lucas, Soledad, Forner Valero, Juan B., Alcaide, Antonio, Pons, J., Ornat, C.

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Augmentative biological control of Bemisia tabaci biotype "Q" in Spanish greenhouse pepper production using Eretmocerus spp. by Stansly, Philip A., Calvo, Javier, Urbaneja, Alberto

“…Whitefly populations were lower compared to where E. eremicus was released alone, presumably in response to parasitism. …”
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Detection, Characterization, Epidemiology and Eradication of Plum Pox Virus Marcus Type in Spain by Capote, Nieves, Botella, P., Gorris, María T., Martínez, M. Carmen, López-Quílez, Antonio, Cambra, Mariano, Cambra, Miguel A.

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Current situation and characterization of Pseudomonas syringae pv. actinidiae on kiwifruit in Galicia (northwest Spain) by Abelleira, Adela, Ares, A., Aguin, Olga, Picoaga, A., López, María M., Mansilla, Pedro

“…Results of the analysis of the cfl gene (phytotoxin production‐related), the tox–argK gene cluster and phylogenetic analysis of the cts gene demonstrated that all Psa isolates from northwest Spain correspond to the Psa3 population, which includes strains of haplotype 2. …”
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Comparison of viral infection risk between organic and conventional crops 1 of tomato in Spain by Lázaro, Elena, Armero, Carmen, Roselló, Josep, Serra, J., Muñoz, M. J., Canet, Rodolfo, Galipienso, Luis, Rubio, Luis

“…In this work, a survey of Tomato mosaic virus (ToMV), Cucumber mosaic virus (CMV) and Tomato spotted wilt virus (TSWV) was performed in tomato crops under organic or conventional management by sampling 40 small farms in Eastern Spain. ToMV had the highest incidence whereas few plants were infected by CMV and none by TSWV. …”
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Genetic Variation and Evolutionary Analysis of Eggplant Mottled Dwarf Virus Isolates from Spain by Alfaro-Fernández, Ana, Taengua, Rafael, Font-San-Ambrosio, Isabel, Sanahuja-Edo, Esmeralda, Peiró, Rosa, Galipienso, Luis, Rubio, Luis

“…The genetic variation and population structure of gene N (nucleocapsid) and part of gene L (replicase) from 13 eggplant mottle dwarf virus (EMDV) isolates from Spain were evaluated and compared with sequences of EMDV isolates from other countries retrieved from GenBank. …”
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Relationships between agronomic factors and epidemics of Phytophthora branch canker of citrus in southwestern Spain by Vicent, Antonio, Botella-Rocamora, Paloma, López-Quílez, Antonio, de la Roca, Elena, Bascon, Juan, García-Jiménez, José

“…Phytophthora branch canker, caused by Phytophthora citrophthora, has been an increasing problem in clementine (Citrus reticulata) production in Spain during last years. The disease was particularly severe in the new citrus-growing areas of the southwestern coastal areas in Huelva Province. …”
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Prospects for biological control of Bemisia tabaci (Homoptera, Aleyrodidae) in greenhouse tomatoes of southern Spain by Stansly, Philip A., Sánchez, P. A., Rodríguez, J. M., Canizares, F., Nieto, Adelaida, López Leyva, M. J., Fajardo, M., Suárez, V., Urbaneja, Alberto

“…The whitefly Bemisia tabaci Gennadius is the key pest of protected tomato production in Spain. The predominant form is biotype “Q”, an efficient vector of tomato yellow leafcurl virus (TYLCV), which is the principal cause of damage. …”
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Exploring the genetic diversity and population structure of wheat landrace population conserved at ICARDA genebank by Tehseen, Muhammad Massub, Tonk, Fatma Aykut, Tosun, Muzaffer, Istipliler, Deniz, Amri, Ahmed, Sansaloni, Carolina P., Kurtulus, Ezgi, Mubarik, Muhammad Salman, Nazari, Kumarse

“…Here, we assembled a population of 600 bread wheat landraces collected from eight different countries, conserved at the ICARDA's genebank, and evaluated the genetic diversity and the population structure of the landraces using single nucleotide polymorphism (SNP) markers. …”
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Molecular tools in the evaluation of SIT programmes success against Ceratitis capitata in Spain: a review by Sabater-Munoz, Beatriz, Juan-Blasco, María, Pla, Ignacio, Argilés, Rafael, Castanera, Pedro, Urbaneja, Alberto

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