RESPONSE OF HYDROPONIC LETTUCE CULTIVARS TO DIFFERENT TREATMENTS OF NITROGEN: GROWTH AND FOLIAR NITRATE CONTENT
The nitrogen requirements of lettuce (Lactuca sativa L.) cultivars for obtaining plants of a high phenotypical quality and low nitrate foliar content were studied in this research. Butterhead (Divina and Prima cvs.) and loose-leaf (Grand Rapids and Brisa cvs.) lettuces were grown in a modified hydro...
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Lenguaje: | English |
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Universidad de Tarapacá. Facultad de Ciencias Agronómicas
2009
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Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292009000100010 |
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