SOME SPECIAL VARIETIES RELEASED BY BRRI (BANGLADESH RICE RESEARCH INSTITUTE)

BRRI dhan48
1. It is a early variety.
2. It is developed for MONGA region. Because it is drought tolerant variety.
3. It is  cultivated in Aus season.
4. It’s life span is 110 days.
5. Yield of this variety is 5.5 ton per ha.

BRRI dhan49
1. It is a fine rice like Najershail.
2. It is developed for the region where water is logged for long time. Because it is a water logging resistant variety.
3. It is  cultivated in Aman season (T. Aman variety).
4. It’s life span is 135 days.
5. Yield of this variety is 5-5.5 ton per ha.

BRRI dhan50 (Banglamoti)
1. It is an aromatic fine rice and it is better than Basmoty in quality.
2. It is developed for the region where water is logged for long time. Because it is a water logging resistant variety.
3. It is  cultivated in Boro season.
4. It’s life span is 155 days.
5. Yield of this variety is 6 ton per ha.

BRRI dhan51
1. This variety is resistant to abrupt flood.
2. This variety can survive under flood water up to 14 days.
3. It is  cultivated in Aman season(T. Aman variety).
4. It’s life span is 145-155 days.
5. Yield of this variety is 4-4.5 ton per ha.


BRRI dhan52
1. This variety is resistant to abrupt flood.
2. This variety can survive under flood water up to 14 days.
3. It is  cultivated in Aman season(T. Aman variety).
4. It’s life span is 140-150 days.
5. Yield of this variety is 4.5-5 ton per ha.

BRRI dhan53
1. This variety is a salinity tolerant variety.
2. This variety can be able to tolerate 8-10 ds/m salinity.
3. It is  cultivated in Aman season(T. Aman variety).
4. It’s life span is 125 days.
5. Yield of this variety is 5 ton per ha.

BRRI dhan54
1. This variety is a salinity tolerant variety.
2. This variety can be able to tolerate 8-10 ds/m salinity.
3. It is  cultivated in Aman season(T. Aman variety).
4. It’s life span is 135 days.
5. Yield of this variety is 5.5 ton per ha.

BRRI dhan55
1. This variety is a salinity tolerant variety.
2. This variety also  tolerant to drought and cold.
3. It is  cultivated in Aus season and also in Boro season.
4. It’s life span is 105 days in Aus season and 145 days in Boro season.
5. Yield of this variety is 4-5  ton per ha in Aus season 7 ton per ha in Boro season.

BRRI dhan56
1. It is a early variety.
2. It is developed for MONGA region. Because it is drought tolerant variety.
3. It is  cultivated in Aman season ( T. Aman variety).
4. It’s life span is 110 days.
5. Yield of this variety is 4.5-5 ton per ha.

BRRI dhan57
1. It is a early variety.
2. It is developed for MONGA region. Because it is drought tolerant variety.
3. It is  cultivated in Aman season ( T. Aman variety).
4. It’s life span is 105  days.
5. Yield of this variety is 4-4.5 ton per ha.

Source- BRRI (Manual- Adhunik Dhner Chash -2010)