Epoxy resins are low molecular weight pre-polymers or higher molecular weight polymers which normally contain at least two epoxide groups. The epoxide group is also sometimes referred to as a glycidyl or oxirane group.
Different grape varieties thrive in different climates, but typically do best in U.S. Department of Agriculture plant hardiness zones 5 through 9. Although highly perishable, when stored correctly, grapes can last up to six weeks after harvesting.
grow dessert grapes in a greenhouse so that they ripen properly or plant in a container in a conservatory and place outdoors in winter growing grapes for wine the vine is best grown outdoors in a warm sheltered spot on a south or south west facing wall or fence grape vines are hungry and do need regular feeding with a balanced feed such as blood fish and bone every six weeks or a liquid feed such as seaweed fertiliser every three weeks