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Cristian Meriño-Gergichevich, Eduardo Pacheco, Marjorie Reyes-Díaz
Pág. 452 - 463
Boron (B) is associated with reproductive and antioxidant metabolism in plants, and in southern Chile, the deficiency of this micronutrient is ameliorated through foliar applications that are a part of agricultural management, thus ensuring the productiv...
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Rubén Carrillo, Jaime Guerrero, Mario Rodríguez, Cristian Meriño-Gergichevich
Pág. 365 - 374
The ericoid mycorrhiza is a symbiotic interaction that contributes to the improvement of the establishment and production of blueberries (Vaccinium corymbosum L.). The objectives of this paper were to assess the frequency (%) and intensity (%) of the col...
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Leonardo Vera, René Montalba, Lorena Vieli, Emilio Jorquera, Isabel González
Pág. 353 - 364
The selection of good planting sites is critical for the success of blueberry plantations. The objective of the present study was to identify farm territorial units suitable for the establishment and management of highbush blueberry crops on a farm in so...
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Erwin Yañez-Mansilla, Paula Cartes, Marjorie Reyes-Díaz, Alejandra Ribera-Fonseca, Miren Alberdi
Pág. 61 - 70
Nitrogen (N) is an essential nutrient for photosynthesis and may influence phenolic compound synthesis in higher plants. The effect of different amounts of N (0 to 38 mM) provided on a short-term (4 d) basis on the photosynthetic and antioxidant performa...
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Bernardo A. Latorre, René Torres, Tatiane Silva, Karina Elfar
Pág. 537 - 545
Economically, blueberry (Vaccinium corymbosum) has become a very important fruit crop in Chile, and stem canker (Neofusicoccum parvum) has frequently been observed as a major disease. The symptoms are characterized by partial or total death of the foliag...
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Bernardo A. Latorre, Gonzalo A. Díaz, María P. Reed
Pág. 221 - 228
Stem canker in blueberries (Vaccinium corymbosum L.) is a disease which is widely distributed around the world and of growing importance in Chile, associated with Neofusicoccum species. The purpose of the present work was to study the effects of water...
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Marcela Vera, Alfonso Aguilera, Ramón Rebolledo
Pág. 123 - 129
Coccinellids have been used, throughout the world, in biological control programs of agriculture pests. In Chile this family has been studied by various authors, which addresses issues such as biology, predatory activity and distribution in herbaceous...
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Alejandra Larach, Ximena Besoain, Eduardo Salgado
Pág. 433 - 442
Chile is the largest producer and exporter of blueberries in the southern hemisphere. During the 2006-2007 growing season, blueberry production increased in Chile as a result of an expansion of the planted area, reaching around 10,762 ha in 2007. Fung...
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C. Medina, J.T. Matus, C. San-Martín, P. Arce-Johnson, M. Zúñiga Zúñiga
Pág. 19 - 24
Symptoms of viral infection have been observed during the last decade in berry crops; however, only few viral diseases have been reported on raspberry (Rubus idaeus), red currant (Ribes sanguineum) and blueberry (Vaccinium corymbosum) crops in Chile. A s...
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Daniela H. P. Guimarães, Jamile S. Sumere
Pág. 22 - 27
Brasil produce cada día más de 241.000 toneladas de residuos orgánicos, generando problemas ambientales y de salud. Además, alrededor de 44 millones de personas carecen de alimentos, aunque en ciertos lugares (ferias, restaurantes e industrias) descartan...
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