Solution

1. Organic farming requires:
(a) Organic Manure
(b) Bio-fertilizers
(c) Organic Pesticides
Although they are cheaper to qjatain, farmers find it difficult to get them.
2. The yield from organic farming is much less than modem agricultural farming.
3. The price of organic foods is high, so it is difficult to sell them.
4. Organic produce generally has a shorter shelf life.