La diversidad y distribución geográfica del salivazo (Homoptera: Cercopidae) asociado con gramíneas cultivadas y silvestres de Colombia y Ecuador se analizó con el fin de resumir y difundir nueva información sobre la distribución, hospederos y nomenclatura de las especies económicamente impor tan...
Peck, DC
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[Diversidad y distribución geográfica del salivazo (homoptera: Cercopidae) asociado con gramíneas en Colombia y Ecuador]
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Diversidad y distribución geográfica del salivazo (homoptera: Cercopidae) asociado con gramíneas en Colombia y Ecuador
The larvae of some species of Scarabaeidae, known locally as chisas (whitegrubs), are important pests in agricultural areas of the Cauca, Colombia. They form a complex consisting of many species belonging to several genera that affect the roots of commercial crops. The objective of the present ...
Pardo Locarno, LC
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Montoya Lerma, J
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Bellotti, Anthony C.
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Schoonhoven, Aart van
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[Structure and composition of the white grub complex (Coleoptera: Scarabaeidae) in agroecological systems of Northern Cauca, Colombia]
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Structure and composition of the white grub complex (Coleoptera: Scarabaeidae) in agroecological systems of Northern Cauca, Colombia
Global interest on plant-microbe-insect interactions is rapidly growing, revealing the multiple ways in which microorganisms mediate plant-herbivore interactions. Phytopathogens regularly alter whole repertoires of plant phenotypic traits, and bring about shifts in key chemical or morphological c...
Neoleucinodes elegantalis Guenee (Lepidoptera: Crambidae) represents the most damaging pest of the Solanaceae family. Current studies have demonstrated that the species has differentiated into four races according to variations in female genitalia, wing morphometrics and sequencing of the Cytochr...
Díaz Montilla, Ana Elizabeth
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Suárez Baron, Harold
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Gallego Sánchez, Gerardo J.
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Viera, William
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Saldamando, Clara
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[Variation in the capture of Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) males using commercial sex pheromones on three solanaceous hosts = Variación en la captura de machos de Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) usando feromonas sexuales comerciales en tres hospederos solanáceos]
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Variation in the capture of Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) males using commercial sex pheromones on three solanaceous hosts = Variación en la captura de machos de Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) usando feromonas sexuales comerciales en tres hospederos solanáceos
Long-term ecological effects of transgenic Bacillus thuringiensis (Bt) crops on nontarget pests have received limited attention, more so in diverse small holder based cropping systems of the developing world. Field trials conducted over 10 years in northern China show that mirid bugs (Heteroptera...
Lu, Y
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Wu, K
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Jiang, Y.
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Xia, B
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Li, P
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Feng, H
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Wyckhuys, Kris A.G.
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Guo, Y
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[Mirid bug outbreaks in multiple crops correlated with wide-scale adoption of Bt cotton in China]
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Mirid bug outbreaks in multiple crops correlated with wide-scale adoption of Bt cotton in China
Afanador Kafury, Lucía
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Álvarez, Elizabeth
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Mejía, Juan Fernando
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González, A.
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[Identifying and analyzing the diversity of resistance gene analogs in Colombian Rubus genotypes]
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Identifying and analyzing the diversity of resistance gene analogs in Colombian Rubus genotypes
Valencia Cataño, Sandra Jimena
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Rodríguez Chalarca, Jairo
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Blanco, Carlos A.
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[Effect of genetically-modified cotton cultivars on demographic parameters of spodoptera frugiperda in Colombia = Efecto de cultivares de algodonero genéticamente modificado sobre parámetros demográficos de Spodoptera frugiperda en Colombia]
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Effect of genetically-modified cotton cultivars on demographic parameters of spodoptera frugiperda in Colombia = Efecto de cultivares de algodonero genéticamente modificado sobre parámetros demográficos de Spodoptera frugiperda en Colombia
En Colombia las variedades de arroz desarrolladas se consideran como resistentes a Tagosodes orizicolus. Dada la estrechez genética de las fuentes de resistencia, se inició este estudio para identificar los progenitores donantes de resistencia usados con mayor frecuencia en América Latina. Los ma...
Pardey Rodriguez, C
,
Baena Garcia, D
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Cuevas Pérez, Federico E.
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[Herencia de la resistencia al daño mecánico causado por Tagosodes orizicolus (Muir) (Homoptera-Delphacidae) en arroz Oryza sativa]
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Herencia de la resistencia al daño mecánico causado por Tagosodes orizicolus (Muir) (Homoptera-Delphacidae) en arroz Oryza sativa