NATURAL ENEMIES The animal that is very beneficial and can help in controlling pests in the garden called Natural Enemies, but those that are harmful and called Hama. Among the insects and spiders are beneficial and commonly prey on garden pests include: spiders, praying mantis, Kukuyaan, Simeut Geulis, mites, ants and so on. There are natural enemies, including the Predators (Predator) or Parasitoid.Laba-profit is a very effective Predators, hunters stalking spiders, chase and kill prey and then eat it, but there are also spiders crawlers, he put up nets everywhere, then the prey caught by nets, rolling it with nets to death and then eat it. Mantises, the brace he owns a predator is very effective, kukuyaan able to take up to hundreds of aphids commonly attack the plant, just how useful the existence of a natural enemy of sagat in the garden, but the nature of natural enemies is very sensitive to pesticides of chemical substances, with a dose of few natural enemies can be destroyed and the dead.
Parasitoids are insects that live inside the body or other insects and kill them slowly. wasp or papanting example, wasps lay eggs with a tool called the ovipositor, lays its eggs in the caterpillar’s head (pest), then after the eggs were hatched nymphs begin gnawing worm of fluid in the head for their food, which would cause the head of the caterpillar becomes injured, over time a caterpillar into a weak, started not eating, lethargic and eventually die. Parasitoids have a powerful role in controlling pests naturally.
Pathogen is a fungus, an expert found no pests in the garden that died due to fungal hyphae wrapped around by benang2 white as cotton, from here began to be developed fungal natural enemies to control pests or diseases, and to this day still dlakukan continuous research and development. Control Pests using Pesticides Vegetable, namely pesticides by using natural materials that are environmentally friendly, no less effective in controlling pests, only a process or reaction is not as fast as chemical pesticides, because it turns out in nature a lot of insects and spiders that very useful in controlling pests in the garden.
Published in: Gardening