Agricultura técnica = Chilean Journal of Agricultural Research

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  Año 2019, Vol. 79, Número 3

  • Detection and distribution of Ophelimus migdanorum and its possible biocontroller Closterocerus chamaeleon in productive areas of Eucalyptus globulus in Chile

    Gloria Molina-Mercader, Andrés O. Angulo, Eugenio Sanfuentes, Rodrigo Hasbún, Tania Olivares, Miguel Castillo-Salazar, Claudio Goycoolea

    • Resumen
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    págs. 337-346

    

  • Latex quality and yield parameters of Hevea brasiliensis (Willd. ex A. Juss.) Müll. Arg. clone PB 260 for different tapping and stimulant application frequencies

    Yayuk Purwaningrum, Yenni Asbur, J. Junaidi

    • Resumen
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    págs. 347-355

    

  • Community composition of rhizosphere fungi as affected by Funneliformis mosseae in soybean continuous cropping soil during seedling period

    Weiguang Jie, Jixiang Lin, Na Guo, Baiyan Cai, Xiufeng Yan

    • Resumen
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    págs. 356-365

    

  • Soil carbon dioxide efflux in conilon coffee (Coffea canephora Pierre ex A. Froehner) plantations in different phenological phases in tropical climate in Brazil

    Yago T. da Vitória, Marta Cristina T. Leite, Rafael C. Delgado, Grazielle F. Moreira, Evandro C. de Oliveira, Waylson Z. Quartezani, Ramon A. de Sales

    • Resumen
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    págs. 366-375

    

  • PCR diagnosis and in vitro sanitation of the papaya MSXJ hybrid with ringspot virus disease

    Mariel González-Lázaro, Francisco Hernández-Rosas, Fernando Carlos Gómez Merino, Miriam C. Pastelín Solano, Javier Emanuel Bulbarela-Marini, Luis Alberto Solano-Rodríguez, Odón Castañeda Castro

    • Resumen
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    págs. 376-384

    

  • Study of physiological and quality parameters during development and ripening of pepino (Solanum muricatum Aiton) fruit

    Carolina Contreras, Wilfried Schwab, Mechthild Mayershofer, Ignacio Morales, Mauricio González Agüero, Bruno Defilippi B.

    • Resumen
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    págs. 385-395

    

  • Seed soaking with Bacillus sp. strain HX-2 alleviates negative effects of drought stress on maize seedlings

    Heqin Li, Yanming Zhao, Xuwen Jiang

    • Resumen
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    págs. 396-404

    

  • Critical period of weed interference on total polyphenol content in quinoa

    Jorge Merino, Alberto Pedreros, Susana Fischer, María D. López

    • Resumen
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    págs. 405-414

    

  • Effects of gibberellic acid on water uptake and germination of sweet sorghum seeds under salinity stress

    Guanglong Zhu, Linlin An, Xiurong Jiao, Xubing Chen, Guisheng Zhou, Neil McLaughlin

    • Resumen
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    págs. 415-424

    

  • Silicon mitigates ammonium toxicity in yellow passionfruit seedlings

    Gabriel B. da Silva Júnior, Renato M. Prado, Cid. N.S. Campos, Flávia B. Agostinho, Sylvia L. O. Silva, Luiz C.N. Santos, Leónides C González

    • Resumen
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    págs. 425-434

    

  • Co-application of soil superabsorbent polymer and foliar fulvic acid to increase tolerance to water deficit maize: photosynthesis, water parameters, and proline

    Wei Yang, Pinfang Li, Shiwen Guo, Riquan Song, Jian Yu

    • Resumen
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    págs. 435-446

    

  • Nitrogen use efficiency and forage production in intraspecific hybrids of Paspalum notatum Flüggé

    Larissa Arnhold Graminho, Miguel Dall'Agnol, Luciana Pötter, Carlos Nabinger, Eder A.M. da Motta, Cleber H.L. de Souza, Karine C. Krycki, Roberto L. Weiler, Augusto F. Correa, Douglas Neto

    • Resumen
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    págs. 447-455

    

  • Selection of common bean lines obtained by the genealogical and bulk methods for disease resistance and agronomic traits

    Tamires R. Ribeiro, Sara Regina Silvestrin Rovaris, José Antonio de Fátima Esteves, Sérgio Augusto Morais Carbonell, Alisson Fernando Chiorato

    • Resumen
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    págs. 456-463

    

  • Milk fatty acid profile of dairy cows fed diets based on sugarcane bagasse in the Brazilian region

    Wandemberg R. Freitas, Marco A.S. Gama, Janaína L. Silva, Antônia S.C. Véras, Juana C.C. Chagas, Maria G. Conceição, Gleidiana A.P. Almeida, Ana F. Calsavara, Adryanne M.S.V. Alves, Marcelo A. Ferreira

    • Resumen
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    págs. 464-472

    

  • Plant growth-promoting rhizobacteria able to improve NPK availability: selection, identification and effects on tomato growth

    Altagracia Reyes-Castillo, Macarena Gerding, Pía Oyarzúa, Erick Zagal, Javiera Gerding, Susana Fischer

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    págs. 473-485

    

  • Sulphur nutrition index in relation to nitrogen uptake and quality of winter wheat grain

    Ondrej Sedlár, Jirí Balík, Martin Kulhánek, Jindrich Cerny, Pavel Suran

    • Resumen
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    págs. 486-492

    

  • Identification of a phytoplasma associated with witches’ broom symptoms in calafate (Berberis microphylla G. Forst.)

    Mónica Madariaga, Isabel Ramírez

    • Resumen
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    págs. 493-498