Submit Manuscript | http://medcraveonline.com
Introduction
Development of vegetable sub sector is of great importance in
densely populated developing countries with high unemployment
due to its labour intensive culture; high value added ability both as
commodity and as a processed fnal product and high nutritional value.
Quality seed is a prerequisite for development of vegetable sector but
unfortunately the annual vegetable seed production in Pakistan is
about 84 tons that is negligible quantity for the requirement of the
country Akhonzada.
1
Most of the vegetable seed requirements are met
through imports from Europe, USA, Japan and India. Thus vegetable
seed production is not only important for development of vegetable
sector but also will earn/save scarce foreign exchange. The UNDP,
The British High commission, AKRSP, and other donor agencies are
pushing for introducing vegetable and vegetable seed production to
replace poppy and as a strategy of poverty alleviation in Northern
Pakistan. The empirical literature documents the importance of
relative proftability of vegetable and vegetable seed production and
factors affecting them. For instance, Defoer et al.
2
and Malik A
3
for
Pakistan, Thakur et al.
4
and Kutty et al.,
5
for India, and Groin et al.,
6
for sub-Saharan Africa show comparatively higher net returns from
vegetable and vegetable seed production than other crops. Studies
such as Santini
7
for Itlay, Abak et al.,
8
for Turkey et al.,
9
for Canada
USA depict that lack of modern techniques, ineffcient production
and marketing infrastructure are seriously affecting the costs and net
returns of vegetable and vegetable seed production. In this paper, we
use quantitative analysis to:
i. Estimate and compare the costs and net revenue of selected
vegetable grown for consumption and seed crops;
ii. Identify the factors effecting the production and marketing of
vegetable and vegetable seed
iii. Forward policy recommendations for the improvement of
vegetable seed production.
Material and Methods
The study is carried out in district Gilgit, Gilgit-Baltistan due to
its ideal climatic conditions for vegetable seed production and its
recent introduction by AKRSP through North south seed corporation
as a strategy for poverty alleviation. Primary data was collected for
selected vegetables i.e. onion, tomato and peas for the harvesting
season 2004-2005 from 90 growers, 45 each for consumption and
seed crops. A pretested questionnaire is used to get the background
information of growers, data on economics of vegetables production
and problems faced by the growers.
Data analysis techniques
Budgeting technique is used to arrive at costs net revenues of
selected vegetables grown for consumption and seed crops. Then
differences between the costs and benefts of the two types of
vegetable crops, that is, fresh vegetable crop and the one produced as
seed crop, are analyzed by the following techniques.
Comparing two means: using t-statistics
Partial budgeting uses simple averages to compare the costs and net
revenues of two scenarios but these statements cannot decide whether
the differences statistically signifcant or not. For this purpose, we can
use the “Test of difference between two means” newbold
10
there are
generally two such tests, namely.
Test of difference between two means of matched pair: This test
hypothesis:
H0:μvc=μvs
H1:μvc≠μvs
Where:
μvc =Average cost (or net revenues) of fresh crops
Adv Plants Agric Res. 2016;4(5):364‒366. 364
©2016 Verma et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which
permits unrestricted use, distribution, and build upon your work non-commercially.
Quantitative analysis of returns from vegetable seed
crop and fresh vegetables, a case of district gilgit
(Gilgit-Baltistan)
Volume 4 Issue 5 - 2016
Verma AK, Singh Deepti
Munir Ahmed, Ali Noor Shah M Azhar Javaid and Tajwar Alam
Correspondence: Ali Noor Shah M Azhar Javaid, Senior
Scientist, National Institute of Organic agriculture, Pakistan,
Email azharjavaid359@yahoo.com
Received: May 10, 2016 | Published: September 26, 2016
Abstract
The objective of this study was to estimate and compare the costs and revenues of
selected vegetables grown for fresh consumption to that of seed crops in district
Gilgit. The analysis is based on survey data for 2011-12 harvesting year. Mean
comparing t-statistics with dummy variable approach is used as data concordance with
each other; indicate that except for net revenue of onion the costs and net revenue of
selected vegetables for consumption and seed are statistically different. The analysis
conclude that vegetable fresh crops give higher net revenues than vegetable seed in
project area due to the high cost of production and low price of output of seed crops.
The study reveals, however, that vegetable seed crops have the potential to become
attractive enterprise if proper attention is given to develop production and marketing
infrastructure.
Keywords: labour intensive culture, vegetable seed, consumption, gilgi, harvesting,
revenues, infrastructure
Advances in Plants & Agriculture Research
Research Article
Open Access