Cropping Systems and Land Use in Sylhet Region

Muttaleb, MA; Shahidullah, SM; Nasim, Muhammad Jawad; Saha, Abhijit

doi:10.3329/brj.v21i2.38211

Cited by 12 publications

(13 citation statements)

References 10 publications

(9 reference statements)

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“…In critical comparison it is clear that exclusive rice area is about six folds of exclusive non-rice area. In Rajshahi region, crop diversity is much wider than that of other regions like Sylhet and Chittagong, where exclusive rice area covers 37 folds and 23 folds, respectively, of exclusive non-rice area (Muttaleb et al, 2017;Shahidullah et al, 2017). Appropriate cropping patterns may facilitate maximum possible land utilization as well as efficient use of other scarce resources in a sustainable manner.…”

Section: Rice and Non-rice Crops At A Glancementioning

confidence: 99%

Cropping Systems and Land Use Pattern in Rajshahi Region

Rashid¹,

Islam

Shirazy

et al. 2018

Bangladesh Rice J.

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Attempts have been made in this paper to overview the existing cropping patterns, crops diversity and cropping intensity in Rajshahi region. The study was conducted in all the upazilas of four districts of Rajshahi region during 2014-15 using pre-tested semi-structured questionnaires. The most predominating crop in this area was rice where exclusive rice based patterns occupied 40.48% of NCA. Boro-Fallow-T. Aman was the dominant cropping pattern, occupied 22.83% of NCA in 27 upazilas out of 32. The second dominant cropping pattern in Rajshahi region was Boro-Fallow-Fallow. It occupied 7.23% of NCA of the region and existed in 28 upazilas. Wheat-Fallow-T. Aman was the 3rd dominant pattern and practiced in 4.34% of the NCA in 14 upazilas. The data also revealed that the wheat based patterns stands for 14.7% of NCA. Mustard-Boro-T. Aman was the 4th dominant cropping pattern. A total of 172 cropping patterns were recognized in this region and the maximum (36) numbers of cropping patterns were identified in Paba upazila nearly followed by Durgapur (35) and Chapainawabganj upazila (34) while the lower numbers of cropping patterns were identified in Charghat (11) followed by Bagha (12) upazila of Rajshahi district. The range of cropping intensity values was recorded 171−253%. The maximum value was for Badalgachhi of Naogaon district and minimum for Bagha of Rajshahi district. The overall CDI of Rajshahi region was calculated 0.970 and the average cropping intensity at regional level was 218%.Bangladesh Rice j. 2017, 21(2): 237-254

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Section: Rice and Non-rice Crops At A Glancementioning

confidence: 99%

Cropping Systems and Land Use Pattern in Rajshahi Region

Rashid¹,

Islam

Shirazy

et al. 2018

Bangladesh Rice J.

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“…In critical comparison is clear that exclusive rice area is about nine folds of exclusive non-rice area. In Rangpur region crop diversity is much wider than that of other regions like Sylhet and Chittagong where exclusive rice area covers 37 folds and 23 fold, respectively, of exclusive non-rice area (Muttaleb et al, 2017;Shahidullah et al, 2017). Appropriate cropping patterns may facilitate maximum possible land utilization as well as efficient use of other scarce resources in a sustainable manner.…”

Section: Rice and Non-rice Crops At A Glancementioning

confidence: 99%

Crop Diversification in Rangpur Region

et al. 2018

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For the planning of future research and development elaborate information and a reliable database on existing cropping patterns, cropping intensity and crop diversity of a particular area are of prime importance for guiding policy makers, researchers, extensionists and development workers. A massive group work was accomplished over all 35 upazilas of Rangpur region during 2016 using pre-tested semistructured questionnaire with a view to document the existing cropping patterns, cropping intensity and crop diversity in the area. Boro−Fallow−T. Aman occupied the largest portion (53%) of net cropped area (NCA) with its distribution in all upazilas. The second largest area, 5% of NCA, was covered by Maize−Fallow−T. Aman which was spread out over 23 upazilas. Under the current investigation 134 cropping patterns were identified. The highest number of cropping patterns was identified 31 in Badarganj of Rangpur and the lowest was 10 in Razibpur of Kurigram district. The highest value of CDI was observed 0.991 in Razibpur upazila followed by 0.989 in Chilmari of Kurigram. The range of cropping intensity values was recorded 190-255%. The maximum value was for Gangachara upazila of Rangpur and minimum for Gaibandha sadar upazila. The overall CDI of Rangpur region was calculated 0.871 and the average cropping intensity at regional level was 219%.Bangladesh Rice j. 2017, 21(2): 255-271

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“…In critical comparison it is clear that exclusive rice area is about three folds of exclusive non-rice area. In Bogra region crop diversity is much wider than that of other regions like Sylhet and Chittagong where exclusive rice area covers 37 folds and 23 folds, respectively of exclusive non-rice area (Muttaleb et al, 2017;Shahidullah et al, 2017). Appropriate cropping patterns may facilitate maximum possible land utilization as well as efficient use of other scarce resources in a sustainable manner.…”

Section: Rice and Non-rice Crops At A Glancementioning

confidence: 99%

Diversity of Cropping Pattern in Bogra

Islam¹,

Shahidullah²,

Mostafizur³

et al. 2018

Bangladesh Rice J.

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With a view to document the existing cropping patterns, cropping intensity and crop diversity, a study was carried out over all the upazilas of Bogra agricultural region during 2015-16. A pre-tested semi-structured questionnaire was properly used for this purpose. In the findings it was recorded that 21.88% of net cropped area (NCA) of the region was occupied by the cropping pattern Boro−Fallow−T. Aman. This pattern was found to be distributed over 27 upazilas out of 35. The second largest area, 13.26% of NCA, was covered by Potato−Boro−T. Aman, which was spread over 17 upazilas. A total of 177 cropping patterns were identified in the whole region in this investigation. The highest number of cropping patterns was identified 36 in Nandigram upazila and the lowest was six in Dupchachia and Kahalu upazila of Bogra district. The lowest crop diversity index (CDI) was reported 0.718 in Raiganj upazila of Sirajganj district followed by 0.734 in Kalai of Joypurhat. The highest value of CDI was observed 0.978 in Pabna sadar followed by 0.972 in Bera upazila. The range of cropping intensity values was recorded 183-291%. The maximum value was for Khetlal upazila of Joypurhat district and minimum for Bera of Pabna. As a whole the CDI of Bogra region was calculated 0.966 and the average cropping intensity at regional level was 234%.Bangladesh Rice j. 2017, 21(2): 73-90

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Cropping Systems and Land Use in Sylhet Region

Cited by 12 publications

References 10 publications

Cropping Systems and Land Use Pattern in Rajshahi Region

Cropping Systems and Land Use Pattern in Rajshahi Region

Crop Diversification in Rangpur Region

Diversity of Cropping Pattern in Bogra

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