Browsing AgBioForum, vol. 14, no.2 (2011) by Subject "Cotton trade"
Now showing items 1-1 of 1
(2011)In China, Bt-cotton varieties have been marketed since 1997 to help control attacks of some cotton pests, notably Helicoverpa armigera. It is estimated that Bt-cotton is currently grown on about 70% of the total Chinese ...