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Diet of the land vegetable Lactuca sativa as an alternative to macroalgae for the growth of juvenile the sea urchin Loxechinus albus in northern Chile
(Pontificia Universidad Católica de Valparaíso, 2022)
Macronutrient deficiency symptoms in lettuceSintomas de deficiência de macronutrientes em alface
(2020-01-01)
Diagnosis of nutritional problems through observation of symptoms has great practical importance because it allows making quick decisions in the field for correction of deficiencies. This study aimed to describe and ...
Bovine biofertilizer and irrigation layers on lettuce development and leaf chlorophyll
(2014-01-01)
It is necessary and urgent the search by sources of organic fertilizer and decrease the consumption of water for irrigation. In the context, the aim of this study was to evaluate the nutritional effects of the use of bovine ...
Evaluación del contenido de minerales en lechuga (Lactuca sativa var. Crispa) crecidas en diferentes soluciones nutritivas de un cultivo hidropónico
(2020-08)
The main problem in people with kidney disease is the limited amount of minerals that can be ingested in the diet, sodium and potassium being the most restricted minerals. The present study allowed to evaluate the mineral ...
Phosphate fertilization for lettuce in oxisol with high available phosphorus contentFertilización fosfatada para lechuga en un Oxisol con altos contenidos de fósforo disponible
(2018-01-01)
The intensive cultivation of lettuce in the same area may cause an increase in phosphorus in the soil, causing damage to the environment and plants. The objective of this study was to evaluate the response of three cultivars ...
Potassium and irrigation levels in the production of lettuce grown in greenhousesAlface americana cultivada em ambiente protegido submetida a doses de potássio e lâminas de irrigação
(2016-01-01)
Lettuce grown in greenhouses has increased considerably in recent years due to superior control of environmental factors, coupled with the use of irrigation and fertilization practices that contribute to increased yield ...
Caracterização de sintomas visuais de deficiência de macronutrientes em alface
(Universidade Estadual Paulista (Unesp), 2012-06-15)
O diagnóstico de problemas nutricionais, mediante a observação de sintomas, tem grande importância prática porque permite tomar decisões rápidas no campo para a correção das deficiências. O objetivo do trabalho foi descrever ...
Caracterização de sintomas visuais de deficiência de macronutrientes em alface
(Universidade Estadual Paulista (UNESP), 2014)
NUTRITIONAL STATUS AND LEVELS OF HEAVY METALS IN LETTUCE PLANTS FERTILIZED WITH ORGANIC COMPOUNDS
(Univ Federal Uberlandia, 2014-06-01)
The use of organic compounds has been a good option to reduce spending on fertilizers, and gain increased productivity in the cultivation of lettuce. However, given the wide variety of raw materials used in the preparation ...
NUTRITIONAL STATUS AND LEVELS OF HEAVY METALS IN LETTUCE PLANTS FERTILIZED WITH ORGANIC COMPOUNDS
(Univ Federal Uberlandia, 2015)