אסיף מאגר המחקר החקלאי

The effect of water stress on yield components and essential oil of Pelargonium graveolens L.

Year:

1990

Source of publication :

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Volume :

2

Co-Authors:

Putievsky, E., Department of Medicinal, Aromatic and Spice Crops, Agricultural Research Organization, Newe Ya’ar, Haifa Post, 31999, Israel
Ravid, U., Department of Medicinal, Aromatic and Spice Crops, Agricultural Research Organization, Newe Ya’ar, Haifa Post, 31999, Israel
Dudai, N., Department of Medicinal, Aromatic and Spice Crops, Agricultural Research Organization, Newe Ya’ar, Haifa Post, 31999, Israel

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Abstract:

The influence of water stress created by increasing the interval between the last irrigation and harvest, was examined with geranium (Pelargonium graveolens L.) plants. On some of the morphological characters and yield components, water stress had a negative and on others a positive influence. The green yield and essential oil yield decrease as the intervals increase, as does the ratio between citronellol and geraniol in the essential oil. © 1990 Taylor & Francis Group, LLC.

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