Effect of burial on productivity and extinction of Oxalis latifolia Kunth
Palabras clave : 
Materias Investigacion::Ciencias de la vida::Botánica
Bulb
Depth
Oxalis latifolia
Survival
Fecha de publicación: 
2007
Editorial : 
Current Science Association.
ISSN: 
0011-3891
Cita: 
Royo-Esnal A, Lopez ML. Effect of burial on productivity and extinction of Oxalis latifolia Kunth. Curr Sci (Bangalore) 2007; 92(7): 979-983.
Resumen
The effect of burial on productivity and extinction of Oxalis latifolia bulbs has been studied. Linear regression formula showed that complete extinction of bulbs would be possible only at a burial depth of 32 cm. O. latifolia also sacrificed a number of its descendents in order to maintain its mean weight at increasing depth, mainly at depths greater than 28 cm, where a change in productivity distribution was observed. A comparison of these results with field population weights showed that a combination of agro-ecosystem conditions and deep burial would improve control of the weed.

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Fichero: 
2007.01.CurSci.pdf
Descripción: 
Tamaño: 
80,59 kB
Formato: 
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