Abstract
.Science project. The color of plastic bottle on the growth rate of the frog is a project type experiment in biology. The aim is to find ways to increase the growth of the frog.And high nutritional value, a low fat frog the kind of economic animal in มีการเลี้ยง frog many forms. And there are many factors that make a frog with good quality, raising easy and fast growing resistance to the disease.By experiment the frog in plastic bottles under conditions of various colors. The color from the plastic bottle on the growth rate of a frog? The experiment of frog feast in plastic bottles a variety of colors. The bottle has the same shape is square shape, size 1.5 l was divided into 7 group by group 7 bottle bottle into the bottle, frog, 1, as follows: the 1. Clear bottle (Control) group 2. Bottles of orange. The group 3. Pink bottle group 4. The yellow one. The 5. Brown bottle group 6.Blue bottle and the bottle 7 green frog in all groups after feeding quantity equally, each 0.5 grams per day, 2 time (morning / evening) Experiment 3 month (90 days) phase experiments have weighing and save weight กกบ every 15 days / times, when the settlement 90 days. The average weight of a frog each group results as follows: the 1.Clear bottle (Control) weight average 88.57 frog G group 2. Bottle orange frog, weight average 101.43 g, formal 3. Bottle pink. Weight average frog 105.71 G group 4. Bottle yellow frog weight average 107.14 G group 5.Brown bottle, weight average frog 102.86 G group 6. Bottle blue frog 98.57 g average weight and the group 7. Bottle green. Weight average frog 110 G
.From the experimental results, it can be concluded that the green from the plastic bottle on the growth rate of the frog cultured in plastic bottles to other colors. Because the average body weight of frog cultured in plastic bottle green bottle feeding in higher พลาสติกสี other
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