Investigations on a new bacterial disease of bottle gourd in sub-tropical zone of Himachal Pradesh
Bottle gourd (Lagenaria siceraria syn. L. vulgaris) crop was found to be attacked by a new
bacterial disease in Himachal Pradesh. The symptoms of the disease appeared initially on
leaves as small marginal chlorotic spots, which increased in size towards the centre of the
leaf. Later, the necrotic areas developed in the chlorotic zone. The symptoms on stem/vine,
tendrils and floral parts developed as water soaked areas which ultimately turned into
necrotic spots. In severe conditions, amber coloured ooze came out of the vines and this …
bacterial disease in Himachal Pradesh. The symptoms of the disease appeared initially on
leaves as small marginal chlorotic spots, which increased in size towards the centre of the
leaf. Later, the necrotic areas developed in the chlorotic zone. The symptoms on stem/vine,
tendrils and floral parts developed as water soaked areas which ultimately turned into
necrotic spots. In severe conditions, amber coloured ooze came out of the vines and this …
Investigations on a new bacterial disease of bottle gourd in sub-tropical zone of Himachal Pradesh.
KJ Kumud Jarial, BD Balbir Dogra, RK Mandradia… - 2011 - cabidigitallibrary.org
Bottle gourd (Lagenaria siceraria syn. L. vulgaris) crop was found to be attacked by a new
bacterial disease in Himachal Pradesh. The symptoms of the disease appeared initially on
leaves as small marginal chlorotic spots, which increased in size towards the centre of the
leaf. Later, the necrotic areas developed in the chlorotic zone. The symptoms on stem/vine,
tendrils and floral parts developed as water soaked areas which ultimately turned into
necrotic spots. In severe conditions, amber coloured ooze came out of the vines and this …
bacterial disease in Himachal Pradesh. The symptoms of the disease appeared initially on
leaves as small marginal chlorotic spots, which increased in size towards the centre of the
leaf. Later, the necrotic areas developed in the chlorotic zone. The symptoms on stem/vine,
tendrils and floral parts developed as water soaked areas which ultimately turned into
necrotic spots. In severe conditions, amber coloured ooze came out of the vines and this …
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