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Ciencia e Investigación Agraria
Pág. 121 - 123
Seed coating is among the most potentially beneficial treatments to enhance seed performance, contributing to the improvement of crop stands due to its role in improved seedling development. Thus, micronutrients such as zinc exhibit potential for use in ...
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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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Víctor Tello, Luis Díaz, Matías Sánchez
Pág. 407 - 417
The side effects of the insecticide GF-120 NF 0.02 Naturalyte CB® were evaluated on adults of Eretmocerus paulistus Hempel, a parasitoid of Aleurothrixus floccosus (Maskell) in citrus orchards of northern Chile. LC50 and LC90 were determined by applying ...
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Cecilia Baginsky, Américo Contreras, José Ignacio Covarrubias, Oscar Seguel, Erwin Aballay
Pág. 547 - 557
A study to evaluate the effect of a three-year rotation with cover crops for the management of plant-parasitic nematodes (PPNs) was performed in two vineyards producing table grapes (Vitis vinifera L.) in a semiarid region in the north of Chile. In the f...
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Adriana P. Restrepo, José García García, Raúl Moral, Fernando Vidal, María D. Pérez-Murcia, María Á. Bustamante, Concepción Paredes
Pág. 253 - 264
The aim of this study was to evaluate the economic feasibility of using compost made from anaerobically digested cattle slurries in a commercial nursery. Using a comparative cost analysis, commercial peat substrate growing media has been partially substi...
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