Grade 11 Agricultural science
R69.00
Use, by you or one client, in a single end product which end users are not charged for. The total price includes the item price and a buyer fee.
Resource Description
topics covered with activities and no answers to them and summary notes and explanation are also given to each of these topics covered:
basic chemistry
soil science
soil organic matter
water and nutrients
mineral nutrition
organic and inorganic fertilizers
plant improvement and biotechnology
plant pest/parasites and diseases