15 pages, The potato crop is considered one of the most important vegetable crops which have the ingredients to increase its exports to the foreign markets. In the period 2006- 2022, the volume of potato exports in the world ranged from 7.89 million tons in 2006 to about 12.3 million Ton in 2022, reflecting the increase in the quantity of world exports by about 24.20% from the average international exports during the study period estimated at about 9.8 million tons during the study period, the world price of potato exports has ranged from $ 217 / ton in 2006 to about $ 373 / ton in 2022, reflecting an increase in the price of world exports by about 25.69% from the average international exports during the study period estimated at about 272.76 $/tons during the study, with an annual increase rate of about 0.02% of the world average potato price during the study period, World potato imports show that the average world potato imports were estimated at 5.05 million tons during the study period (2006-2022) and ranged from a minimum of about 7.66 million tons in 2007 to a maximum of 18.75 million tons in 2022, an increase of about 35.9% from the annual average during the study period. The results indicate that the average quantity of Egyptian imports of potatoes was about 92 thousand tons during the study period and ranged between a minimum of about 48 thousand tons in 2006 and a maximum of about 218 thousand tons in 2021, an increase of about 91.66% on the average of Egyptian potato imports during the study period, the direct correlation between the average quantity of potato imports of Egypt during the studied period shows that it increases annually by a statistical certainty of about 0.47 thousand tons representing about 0.51% of the average quantity of Egyptian imports from The yield was 92.000 tons during the study period .The import price of potatoes during the period (2006-2022) ranged between a minimum of about 486 dollars / ton in 2006 and a maximum of about 1023 dollars / ton in 2022, reflecting the increase in the price of Egyptian imports of potatoes 50.7 the average price of potato imports in Egypt, estimated at 679 $ / ton, shows that the average price of potato imports increased annually by a statistical certainty of about 0.16 USD / ton, an increase of about 0.02% average import price of potatoes during the study period As shown by the study of the competitiveness indicators of the Egyptian potato, the markets of the EU countries are considered the main importer of Egyptian potatoes. This indicates that the advantages of the European Union should be constantly improved.
9 pages, The present study was conducted in Faisalabad at Social Sciences Research Institute, Pakistan
Agricultural Reseaerch Council, Ayub Agricultural Research Institute, Faisalabad, Pakistan
during 2019. Countries wise time series data of exported fruits and vegetables were taken
from AMIS for finding instability of commodities and countries. Current study focused on the
compound annual growth rates of production, export quantity and value of mostly exported
fruits and vegetables. Growth trends of selected commodities were executed by using semitrend growth model. Coefficient of variation technique was used to find out instability of specific
commodity for specific country/market. Selected exported vegetables (potato, tomato, onion
and garlic) indicated instability results for Sri Lanka, Malaysia, Qatar and Indonesia among
given markets and within the given period. Among fruits kinnow export shared 24.96, mango
export results showed 22.08 percent share in total fruits export followed by 13.55 percent share
of orange and 8.6 percent export share of dates dried in total export from Pakistan. Results
observed for instability of exports to countries, minimum value of coefficient of variation (24.34
percent) was recorded for Bahrein market for kinnow export and Bahrein market was stable
among given markets. Similarly, mango results showed that export of mango to Germany market
was stable among given markets and within the given period. Export of orange to Saudi Arabia
market and export of dates to Bangladesh market was stable among given markets within the
given period of time. Finally, in order to lessen the instability, it can be proposed that Pakistan
ought to take steps to boost the exports of primary commodity and value added products to raise
revenue profitable.
17 pages, We examined the effect of multidimensional farmers' beliefs on the likelihood of cultivating planting materials of biofortified orange-fleshed sweet potato (OFSP) varieties. Using a panel dataset and combining difference-in-differences regression with propensity score matching, results showed positive effects of beliefs related to health benefits, yielding ability, sweetness, disease-resistance, storability, early maturity, colour, and that children enjoy eating OFSP roots, on cultivation of OFSP varieties. The proportion of OFSP roots out of total sweet potato production for a household increased among farmers' who held these beliefs. Efforts to promote biofortified crops can, therefore, benefit from taking farmers' multidimensional beliefs into consideration.
