alum-a double sulfate of of ammonium or a univalent metal (such as sodium or potassium) and a trivalent metal (such as aluminum, iron or chromium): it is used as an astringent, as an emetic and in the manufacture of baking powders, dyes and paper; the commonest form is potash alum (potassium aluminum sulfate).y the way, the alum didn't have the effect on me that it does on the people in the cartoons. I still have a big mouth. â SDStaffKen and SDStaffJillgat, Straight Dope Science Advisory Board. Staff Reports are written by the Straight Dope Science Advisory Board, Cecil's online auxiliary.
The 3 main crops grown in Barbados are sugar cane, vegetables and cotton. Over 37% of the land in Barbados is arable land with sugarcane continuing to be the dominate crop.This is because sugar cane is the island's leading crop and the second largest industry in Barbados, with millions of dollars being exported each year.Therefore while driving around in your rental car you will notice that there are many sugar cane fields and plantation houses spread throughout the island.ver 37% of the land in Barbados is arable land with sugarcane continuing to be the dominate crop. This is because sugar cane is the island's leading crop and the second largest industry in Barbados, with millions of dollars being exported each year.
As a novice, you can benefit from starting with basic crops & vegetable seed and varieties that are successfully grown your geographic area. At Southern States, we have a track record of growing success and people who can answer your questions. Field corn, wheat, rye and soybeans are common row crops for small farms. Other row crops include peanuts, cotton, tobacco and sugar cane. Each crop has specific soil, water and pest control requirements, so research the alternatives thoroughly to determine which will thrive on your land. Crop rotation planning is critical when developing a row crop strategy as well. Look into the number of acres needed to produce each crop most economically. Make the most of existing acreage and equipment by choosing crops that can be grown with what you already have. As you become more adept, add more of that crop or others with similar growing requirements to increase efficiency.