How can we exercise while we are busy? Such questions are commonly found among us. Actually, exercise can be done in simple ways. We can go walking while shopping. We can take the stairs rather than the lift at the office. Or we can go cycling while enjoying our leisure time.
After all, doing exercise is difficult in a busy life but a little exercise will help us fell better.
“Integrated Pest Management”
There is no best way to deal with pests in agriculture. Pesticides are commonly used, but they may cause many problems. Combining different management operations is the most effective way to control pests.
First of all, the chemicals in pesticides may build up as residues to the environment. They reduce the quality of farm harvest.
Moreover, pests can gradually become resistant to pesticides as well. It means that newer and sometimes stronger pesticides have to be developed.
Some pesticides also affect non targeted animals such as fish and bees. In the end, it affects the natural balance.