Peasant farmers are effected by pest and diseases like most other farmers. The real negative to the pest invasions and diseases is that peasant farmers do not have the resources to manage the cost of the pest and disease. Also, the profits are affected, resulting in worse conditions compared to other farmers who experience the same conditions.
how is pest and disease a problem to farmers
Organic pesticides and a degree of additional hand labor.
The cockroach is one insect that is a pest.
Moreover, concern was on the rise over the presence of chemicals in foods, forcing farmers to rethink their pest- and quality-control practices.
Frogs are good sources of pest control.
Crop science help farmers to get better crop returns by adopting suitable agronomic practices designed for each crop. It also helps to overcome the menace of several crop diseases caused by insects, pest and soil deficiencies.
an insecticide is anything that kills insects. if said insect is a crop damaging pest then killing it will help the farmer gain a better crop
It uses beneficial organisms such as predatory or parasitic insects, herbivorous insects or pathogen to help control the actions of pest organisms.
you should research it instead of ask it( im going to guess you copy'd this from your home work :))
We can use many insecticides or pest control chemicals to remove or kill insects in our house. We can also take help of any pest control service company for this purpose.
Well they try and kill the pest insects that damage their crops but unfortunately the insecticide sprays they use actually kill all insects which, while perhaps OK for the farmer is very bad for the ecology and biodiversity of the planet.....also we end up eating some of these chemicals and as they are poisons it can not really be good for us.