Show simple item record

dc.contributor.authorRahman, Sanzidur
dc.contributor.authorBarmon, BK
dc.date.accessioned2015-11-09T14:01:14Z
dc.date.available2015-11-09T14:01:14Z
dc.date.issued2015
dc.identifier.issn0022-037X
dc.identifier.issn1548-2278
dc.identifier.urihttp://hdl.handle.net/10026.1/3781
dc.description.abstract

Rice is the most dominant field crop in Bangladesh covering 75% of the total cultivated area and consumes 80% of the total fertilizers alone. Nevertheless, the productivity of rice in Bangladesh remains one of the lowest in the world. Urea, the main source of nitrogen (N), plays a key role in rice production, is required in large amount, is the most limited nutrient and also suffers from heavy system losses. A worldwide crisis of urea fertilizer in 2008 spurred the need to economise on its use with urgency. The Urea Deep Placement (UDP) technology is aimed at increasing N fertilizer use efficiency in rice production and thus holds the promise to economize on the use of a very important but finite resource (i.e., urea) while improving rice productivity. The present study econometrically measures the impact of recently introduced UDP technology on productivity and efficiency of modern rice cultivation at the farm-level in Bangladesh using a stochastic production frontier approach. Data were collected from Shimlagachi village in Sharsha upazilla (sub-district) of Jessore district, located 225 kms southwest of capital Dhaka. A total of 100 farmers using UDP technology and another 100 farmers using conventional urea to produce rice in both Boro (dry winter) and Aman (monsoon) seasons were randomly selected. Detailed input-output data including socio-economic information of the farmers were collected through administering a pre-tested structured questionnaire. The survey was conducted during May-June 2013. Results reveal that net profit, productivity and technical efficiency are significantly higher for the farmers using UDP technology as compared with the conventional urea users. On average, productivity of UDP farmers is 13% higher (estimated at 7164 kg/ha and 5242 kg/ha for Boro and Aman seasons, respectively) than the conventional urea users. Profitability is also significantly higher for UDP farmers (BCR estimated at 1.36 and 1.08 for Boro and Aman seasons, respectively) than the conventional urea users (BCR estimated at 1.17 and 0.99 for Boro and Aman seasons). Finally, technical efficiency is 14% higher (estimated at 0.93) for the UDP farmers. However, the relative gain from UDP technology adoption is significantly higher in Boro season as compared with Aman season. The key policy conclusion is that the UDP technology should be disseminated widely with urgency so that Bangladesh can improve its food security by significantly increasing rice productivity while at the same time economize significantly on the use of N fertilizer nutrient.

dc.format.extent119-134
dc.languageen
dc.language.isoen
dc.publisherProject MUSE
dc.titleProductivity and efficiency impacts of urea deep placement technology in modern rice production: An empirical analysis from Bangladesh
dc.typejournal-article
plymouth.issue3
plymouth.volume49
plymouth.publication-statusPublished
plymouth.journalThe Journal of Developing Areas
dc.identifier.doi10.1353/jda.2015.0158
plymouth.organisational-group/Plymouth
plymouth.organisational-group/Plymouth/Faculty of Arts, Humanities and Business
plymouth.organisational-group/Plymouth/Users by role
dcterms.dateAccepted2015-01-01
dc.identifier.eissn1548-2278
dc.rights.embargoperiodNot known
rioxxterms.versionofrecord10.1353/jda.2015.0158
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.typeJournal Article/Review


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record


All items in PEARL are protected by copyright law.
Author manuscripts deposited to comply with open access mandates are made available in accordance with publisher policies. Please cite only the published version using the details provided on the item record or document. In the absence of an open licence (e.g. Creative Commons), permissions for further reuse of content should be sought from the publisher or author.
Theme by 
Atmire NV