Given the importance of the development of biological agents in farming tomatoes in tomato farms, Indonesia pun definition through the regulation of the Minister of agriculture the number 411 of 1995, i.e., any organism that includes species, subspecies, varieties, all types of insects, nematodes, protozoa, Boletus fungi, bacteria, viruses, Mycoplasma, as well as other http://www.todayprimetimes.com/2015/01/very-affordable-tomato-cage.html organisms in all stages of its development which can be used for the purpose of controlling pests and disease or pest organisms, production process agricultural processing, and a variety of other purposes.

The use of biological agents in farming tomatoes believed to have advantages due in accordance with the principle of the balance of the ecosystem. Utilizing the natural enemies of pests and diseases of agricultural plant pest. For example the experiences of maspary own in the withering disease control on plants chilli, tomatoes and potatoes, the use of fungicide and bactericide chemistry already no longer able to control it. Likewise in disease control Crackle on rice plant, corynebacterium jagonya still.

Biological Agency has its advantages:

Selective, meaning that microbes in biological agents in farming tomatoes will not attack the organisms that are beneficial to plants because biological agents in farming tomatoes would only attack the pest disease target.

Already available in nature. Biological agent http://www.todayprimetimes.com/2015/01/step-by-step-on-how-to-plant-tomatoes.html is naturally actually in farming tomatoes already available hiking, but due to the inappropriate use of pesticides causes balance deteriorated ecosystem and the population is distracted.

Being able to find his own goal, because biological agents in farming tomatoes are living creatures that are pathogenic organisms for bullies, then the biological agents in farming tomatoes can naturally find their target pest and disease.

There are no side effects.

Relatively inexpensive.

Do not cause resistance OPT target.

The shortage of agency biodiversity:

Work slowly. This condition often make farmers not to wait for the results and consider biological agents in farming tomatoes is not efficacious. Finally the farmer again switched to chemical pesticides.

Difficult to predict the outcome. The proliferation of biological agents in farming tomatoes after applied depends very much upon the ecosystem with the deployment. If his condition support, then the growth of biological agents in farming tomatoes will be maximum.

More optimal if used for preventive http://www.todayprimetimes.com/2015/01/lets-learn-about-campari-tomatoes.html, since it takes time to grow. Less suitable for curative, especially at the time of the explosion of pests because it works slowly.

Use as often as possible.

On certain types of biodiversity difficult developed massively.