Manila Science High School Taft Ave.‚ Manila Biological Control of Philippine Milk Termite (Coptotermes vastator) with the use of crude extract from soapnuts (Sapindus trifoliatus) as pesticide Table of Contents Abstract p.3 Introduction Background of the study p.4 Statement of the problem p.6 Hypothesis p.6 Scopes and Limitations p.7 Review of Related Literature p.8 Methodology Materials
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1.6.1.1 Basic principles of trail laying Ants may lay pheromone trails when travelling from the nest to food‚ or from food to the nest‚ or when travelling in either direction depending on the species. They also follow these trails with a allegiance which is a function of the trail strength‚ among other variables. Ants drop pheromones as they walk by stopping briefly and touching their gaster‚ which carries the pheromone secreting gland‚ on the ground. The strength of the trail they lay is a function
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of ant colonies. It is different from the managerial term hierarchy. In dense heterarchy‚ the structure is horizontal‚ contrary to hierarchy Pheromone: In real life‚ pheromone refers to the chemical material that an ant spreads over the path it goes and the level of it changes over time by evaporating. On the other hand‚ in ant colony optimization‚ pheromone is a parameter. The amount of this parameter determines the intensity of the trail. The intensity of the trail can be viewed as a global memory
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Do You Know that Termites are Attracted to Music? You may be curious and your eyebrows are crossed right now‚ (I suppose) if termites are attracted to music. Well‚ yes‚ but let me explain further. I’ve done a little research and I hope I answered in a very scientific way. What are termites? Termites are small white insects which live in hot countries in homes made of earth. Termites do a lot of damage by eating wood. Are Termites Attracted to Music? However‚ the answer is YES but
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Social Insects “The little things that run the world”- E.O. Wilson Social Insects I. Levels of sociality II. Castes and Polyethism III. Social insect examples IV. Ecological success Society • A group of individuals that belong to the same species and are organized in a cooperative manner. Aggregations • Non-social grouping of individuals Monarch butterflies aggregating Levels of Sociality • • • • • Solitary Subsocial Parasocial Eusocial Presocial Classification system
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flavipes termite Abstract This experiment was constructed to determine which type of writing utensil the termites were most attracted to and why. The experiment was performed by placing two separate circles (one red papermate and one lead pencil) on a piece of paper to see what line is favored by the termite. The termite was placed on the lead pencil path first‚ and then on the red papermate pen path to count how many seconds the termite remained on or followed the pathway. The termite stayed
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Athena Pheromones Review - Do They Really Work? Get the Details Here! The role of pheromones in humans and human relationships cannot be overemphasized. The maker of Athena Pheromones claims that they are proven to increase sexual attractiveness. Further search in different internet directories reveals that the owner of these pheromone formulas is known in the pheromone industry. Athena Pheromones are marketed in the maker’s main website of which I found it reviewed in one or two other websites
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season. Termites are especially useful in tropical savannas through out the world. These detrivores are important in the formation of soil and are not only useful during the wet season but through out the whole year. Termites are abundant when it comes to make the nutrient-poor soil to well nutrient soil. The decaying abandoned termite mounds are resulting in the release of nutrient to the surrounding environment. Its increased by the activity of other fauna. In these abandoned termite nests‚ termites
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people. Diedre Ribbens‚ a biological scientist‚ was skeptical regarding pheromones influencing sexual attraction; however‚ towards the conclusion of her article‚ “Subtle‚ yet Sexy: How Pheromones can Change Your Perception of Attractiveness” she becomes aware of the additional ways pheromones work and the possibilities. She gains credibility since she is a scientist and uses factual information from studies conducted on pheromones as well as emotional appeal to her audience. Ribbens’ appeals to the
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Misconception #1: You should wait as long as possible before you have your home or business professionally serviced for pest control problems. This is false. Pests multiply rapidly and if you see one there are probably plenty more in hiding. Many pests produce egg sacks that contain numerous eggs. For instance‚ the cockroach lays an egg sack containing approximately 15 to 30 baby cockroaches. These baby cockroaches breed in as early as two weeks. A pest infested structure will continually become
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