Abstract:
The Purpose of this study was to determine the extent of adoption of BARI groundnut varieties 
by the farmers, to explore the relationship of the selected characteristics of the groundnut farmers
with their adoption of BARI groundnut varieties and to determine the problems faced by the
farmers in groundnut cultivation. The selected characteristics were age, education, annual family
income, farm size, area under groundnut cultivation, groundnut cultivation experience,
agricultural training exposure, extension media contact and knowledge on groundnut cultivation.
Data were gathered  from 88 groundnut  growers of two unions of FaridpurSadarUpazila  under
FaridpurDistrict  by using personal interview  schedule  during the period  from  15
  January to 
28
th
 February, 2017.Yamens Formula was used to develop  the sample  size and proportionate 
random technique was used to select the sample from each of the unions. Pearson‟s Product
Moment Co-efficient ofCorrelation wasused to examine the relationship of the selected
characteristics   of the groundnut growers with their adoption of BARI groundnut varieties.  The
Findings revealed that  42  percent  of the  respondents  had medium  adoption , while 33 
percent  had high  adoption  and the rest  25 percent  had low  adoption  of BARI   groundnut
varieties .The Findings againreveal that most (75 percent) of the farmers hadmedium to high
adoption of BARI groundnut varieties. Correlation indicated that among the nine selected
experimental variables, farm size, area under groundnut cultivation, groundnut cultivation
experience, extension media contact and knowledge in groundnut cultivation had significant  and
positive relationship with their adoption of BARI groundnut varieties. The rest of the variables
namely age, education, annual family income, and agricultural training exposure did not show
any significant relationship with their adoption of BARI groundnut varieties. Farmers faced
higher problems in “non-availability of credit” followed by “non-availability of hybrid seed”.
 
Description:
A Thesis 
Submitted to the Faculty of Agriculture,
Sher-e-Bangla Agricultural University, Dhaka, 
in Partial fulfillment of the requirements for the degree of
 
MASTER OF SCIENCE (MS)
IN 
AGRICULTURAL EXTENSION