In the late 1970s, the Brazilian government began irrigation projects in the Paranaíba River Valley for cattle raising and cultivation of sugarcane, rice, corn (maize), cassava (for alcohol production), vegetables, feijão (beans), peanuts (groundnuts), bananas, and cotton.
A system dynamic model is built to calculate GDP in Agriculture and Allied Sector by considering the influential variables, cereals production, pulses production, vegetables production, fruits production, flowers production, milk production, egg production, fish production, and meat production.
Water productivity of vegetable production in the study was much higher than that of fruits and grain crops (Table 5).
The findings established the potentiality of earthworm for quality vermicompost production from vegetable wastes, and through intended selection and judicious mixture of different vegetable wastes the cast quality can be improved.
During the 20th century, the production of vegetable oils has grown to more than 100 billion pounds annually.
Heating seemed to be a major factor in the improvement of PHB production from vegetable oils.
The findings established the potentiality of earthworm for quality vermicompost production from vegetable wastes.
Despite such adversities, worldwide biodiesel production from vegetable oils is constantly growing [3, 4].
Extracting crude oil from oilseeds is the first step in the production of vegetable oil.
For villages in the plains with superior economic conditions, the primary energy production was vegetable and fruit cultivation.
