Global warming may rob basmati of its fragrance - The Times of India: "An experiment by Indian agriculture scientists points to the enormous effect global warming could have on the fragrant basmati rice. Basmati, Sanskrit for the fragrant one, may lose not just its aroma, the famous long grains may get shorter, say scientists.
H Pathak, principal investigator of Indian Agricultural Research Institute's Climate Change Challenge Programme, told TOI the Tarawari basmati grown in research fields in Delhi did not grow long enough and wasn't as fragrant as it should have been when cooked.
He said global warming may be to blame for the disappointing basmati produced in the 2006-2007 experiment. Temperatures that year crossed 26 degree Celsius in September when the basmati flowers and, 15 to 20 days later, when the grain begins to fill out, because of which a shrivelling of the grain was seen.
The extra heat, he said, prevented the food stored by the plant from travelling to the grain. Consequently, it failed to grow to the right length. The heat also destroyed fatty acids stored in the grain which give the basmati its distinct fragrance when cooked.
No field studies have been done so far but if true, global warming may have enormous implications for India's prized basmati crop, which stood at 4.5 million tonnes last year.
Saturday, January 29, 2011
Too Hot for Basmati
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