Pusa Basmati 1121
Pusa Basmati 1121 is an independently derived Basmati rice variety, evolved through the process of hybridization over a long breeding process. This variety of basmati rice was developed by Padma Shri awardee Dr Vijaipal Singh at Indian Agricultural Research Institute, New Delhi. It was released for commercial cultivation in Kharif season of 2003 as Pusa 1121. By 2007, the variety has become widely popular with farmers, and was renamed as Pusa Basmati 1121 in 2008. It holds the world record for highest kernel elongation on cooking.
Breeding history
During the 1990s Indian Agricultural Research Institute was actively pursuing the Basmati varietal development programme with several hybridisations under evaluation. One among these was a cross, Pusa 614 derived from several intermediate crosses made between Basmati 370 and Type 3, two traditional cultivars. With the objective of improving grain length and linear cooked kernel elongation among the progenies of Pusa 614, another hybridisation was done using two sister lines, Pusa 614–1-2 and Pusa 614–2–4-3. Selections made during Kharif 1992, from the F2 population of this cross, resulted in one line that showed exceptionally long milled rice kernels and high linear cooked kernel elongation. Further selections in the ensuing generations resulted in a superior line, Pusa 1121–92–8-13-3. It was evaluated with the number IET 18004 in the National Basmati Trials under the All India Coordinated Rice Improvement Project in 2002. The variety was identified for release for commercial cultivation in 2003 as Pusa 1121 and notified vide Gazette of India S.O. 1566 dated 5 November 2005 by the Ministry of Agriculture, Government of India. Initially it was released for the national capital region of Delhi. Following the redefinition of Basmati, the cultivar was renamed as Pusa Basmati 1121 and released for the states of Punjab and Haryana in 2008, vide gazette notification no. S.O. 2547, dated 29 October 2008.Special features
Pusa Basmati 1121 is a photo-insensitive cultivar, that yields 19–20 quintals of paddy per acre as compared to 9–10 quintals for traditional tall basmati. It requires relatively less water and matures earlier than traditional Basmati cultivars. Well known for its extraordinary kernel length, which can be as much as for a single grain, Pusa Basmati 1121 has very high kernel elongation ratio ranging from 2 to 2.5. Kernel elongation ratio is calculated as the ratio between length of cooked rice kernel and length of uncooked milled kernel. When cooked, the rice does not turn sticky, and possesses minimum breadth-wise expansion. Cooked rice is fluffy white with pleasant aroma and very tasty to eat. The grains have alkali-spreading value of 7.0 and intermediate amylose content of 22%.As per Limca Book of Records of 2018, Pusa Basmati 1121 holds the world record for longest kernel elongation of cooking, that is 2.7 times of the raw kernel attaining a cooked length of 21.5mm.
Popularity and international trade
As of 2019, Pusa Basmati 1121 had spread over 69% of the total basmati area in Punjab, 35% in Western Uttar Pradesh, 46% in Haryana, 24% in Uttarakhand, 14% in Jammu and Kashmir and 20% in the hill state of Himachal Pradesh. Because of its immense popularity across the world, Pusa Basmati 1121 is an important export commodity. Its export has enhanced India's annual basmati foreign exchange earning from ₹50000 million in 2009 to ₹264165.382 million in 2021–22 Pusa 1121 has major export share of ~70%.Pusa Basmati 1121 is widely recognised as the world's longest grain rice and is grown and traded widely in the neighbouring Pakistan.