Matches in SemOpenAlex for { <https://semopenalex.org/work/W3141566714> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W3141566714 abstract "Farmers in Pakistan have been growing cotton that contains the first generation of Bt gene since 2002. The cultivation of these varieties, although formally unapproved and unregulated, increased rapidly after 2005. In 2007, nearly 60 percent of the cotton area was under BT varieties. This paper examines the economic performance of Bt cotton in Pakistan based on data collected through a structured questionnaire survey in January-February 2009 in two districts (Bahawalpur and Mirpur Khas). The extent of the impact of Bt cotton on costs of production and yield gains are different across the two districts with their diverse agro-climatic conditions and pest pressures. Seed expenditures increase in both districts, but a decline in the number of bollworm sprays and hence in the expenditure for pesticides is observed and total pesticide control costs (for bollworms and non bollworm pests) declines in both districts. Total production costs decline in Bahawalpur but rise in Mirpur Khas. The yield increases are higher in Mirpur Khas as well, resulting in total revenue and gross margins improving more than in Bahawalpur. The results are similar to other studies of Bt cotton in India and suggest gains for Pakistan from progressing to a regulated national market for Bt cotton technologies." @default.
- W3141566714 created "2021-04-13" @default.
- W3141566714 creator A5019379182 @default.
- W3141566714 creator A5039269950 @default.
- W3141566714 creator A5068405758 @default.
- W3141566714 creator A5080751708 @default.
- W3141566714 date "2010-01-01" @default.
- W3141566714 modified "2023-09-23" @default.
- W3141566714 title "Economic Performance of Bt Cotton Varieties in Pakistan" @default.
- W3141566714 hasPublicationYear "2010" @default.
- W3141566714 type Work @default.
- W3141566714 sameAs 3141566714 @default.
- W3141566714 citedByCount "0" @default.
- W3141566714 crossrefType "posted-content" @default.
- W3141566714 hasAuthorship W3141566714A5019379182 @default.
- W3141566714 hasAuthorship W3141566714A5039269950 @default.
- W3141566714 hasAuthorship W3141566714A5068405758 @default.
- W3141566714 hasAuthorship W3141566714A5080751708 @default.
- W3141566714 hasConcept C118518473 @default.
- W3141566714 hasConcept C121955636 @default.
- W3141566714 hasConcept C123963621 @default.
- W3141566714 hasConcept C134121241 @default.
- W3141566714 hasConcept C139719470 @default.
- W3141566714 hasConcept C144133560 @default.
- W3141566714 hasConcept C150903083 @default.
- W3141566714 hasConcept C162324750 @default.
- W3141566714 hasConcept C173758957 @default.
- W3141566714 hasConcept C18903297 @default.
- W3141566714 hasConcept C191897082 @default.
- W3141566714 hasConcept C192562407 @default.
- W3141566714 hasConcept C195487862 @default.
- W3141566714 hasConcept C205649164 @default.
- W3141566714 hasConcept C2778348673 @default.
- W3141566714 hasConcept C2778819841 @default.
- W3141566714 hasConcept C30600047 @default.
- W3141566714 hasConcept C33070731 @default.
- W3141566714 hasConcept C37621935 @default.
- W3141566714 hasConcept C48824518 @default.
- W3141566714 hasConcept C60665246 @default.
- W3141566714 hasConcept C6557445 @default.
- W3141566714 hasConcept C86803240 @default.
- W3141566714 hasConceptScore W3141566714C118518473 @default.
- W3141566714 hasConceptScore W3141566714C121955636 @default.
- W3141566714 hasConceptScore W3141566714C123963621 @default.
- W3141566714 hasConceptScore W3141566714C134121241 @default.
- W3141566714 hasConceptScore W3141566714C139719470 @default.
- W3141566714 hasConceptScore W3141566714C144133560 @default.
- W3141566714 hasConceptScore W3141566714C150903083 @default.
- W3141566714 hasConceptScore W3141566714C162324750 @default.
- W3141566714 hasConceptScore W3141566714C173758957 @default.
- W3141566714 hasConceptScore W3141566714C18903297 @default.
- W3141566714 hasConceptScore W3141566714C191897082 @default.
- W3141566714 hasConceptScore W3141566714C192562407 @default.
- W3141566714 hasConceptScore W3141566714C195487862 @default.
- W3141566714 hasConceptScore W3141566714C205649164 @default.
- W3141566714 hasConceptScore W3141566714C2778348673 @default.
- W3141566714 hasConceptScore W3141566714C2778819841 @default.
- W3141566714 hasConceptScore W3141566714C30600047 @default.
- W3141566714 hasConceptScore W3141566714C33070731 @default.
- W3141566714 hasConceptScore W3141566714C37621935 @default.
- W3141566714 hasConceptScore W3141566714C48824518 @default.
- W3141566714 hasConceptScore W3141566714C60665246 @default.
- W3141566714 hasConceptScore W3141566714C6557445 @default.
- W3141566714 hasConceptScore W3141566714C86803240 @default.
- W3141566714 hasLocation W31415667141 @default.
- W3141566714 hasOpenAccess W3141566714 @default.
- W3141566714 hasPrimaryLocation W31415667141 @default.
- W3141566714 hasRelatedWork W1439819288 @default.
- W3141566714 hasRelatedWork W1529504888 @default.
- W3141566714 hasRelatedWork W1530713139 @default.
- W3141566714 hasRelatedWork W2125592225 @default.
- W3141566714 hasRelatedWork W2203330159 @default.
- W3141566714 hasRelatedWork W2384490389 @default.
- W3141566714 hasRelatedWork W2497692413 @default.
- W3141566714 hasRelatedWork W2519186427 @default.
- W3141566714 hasRelatedWork W2558179644 @default.
- W3141566714 hasRelatedWork W2765509849 @default.
- W3141566714 hasRelatedWork W2766768103 @default.
- W3141566714 hasRelatedWork W2985608109 @default.
- W3141566714 hasRelatedWork W3007495531 @default.
- W3141566714 hasRelatedWork W3048392986 @default.
- W3141566714 hasRelatedWork W3088735073 @default.
- W3141566714 hasRelatedWork W3124620829 @default.
- W3141566714 hasRelatedWork W3144216278 @default.
- W3141566714 hasRelatedWork W2187015372 @default.
- W3141566714 hasRelatedWork W2188318391 @default.
- W3141566714 hasRelatedWork W3048681258 @default.
- W3141566714 isParatext "false" @default.
- W3141566714 isRetracted "false" @default.
- W3141566714 magId "3141566714" @default.
- W3141566714 workType "article" @default.