Essay --

DRYING It is the most crucial part of every herb and spice sector. It is not only increases the product shelf but also enhances the product quality. At the time of harvesting moisture content is 70-85%. Due to high water content cardamom is highly susceptible for bacterial multiplication. It is highly desirable to keep the final moisture should be ranges from 10-12%. It is important to dry the cardamom capsules as soon after harvest as possible to prevent the loss of aroma. It is also imperative that the drying process is as short in order to avoid mould growth and retain the bright green color of capsule. The drying temperature should not be above 50Â °C otherwise it will affect the color and delicate flavor of the final product. Cardamom capsules with a good green color can be sold for a premium price. If the drying period is too long mould can start to grow on the cardamom. Various types of dryers are used for processing of spices, ranging from simple sun drying to gas drying, wood firer drying and humidity controller dryer. SUN DRYING. It is very ancient and very cheap method of dr...