The groundhog was coming under my new fence from his den on the other side, under my neighborâs shed. I got him/her with a head of lettuce too brown for me to eat. I wedged rocks and positioned the trap so when exiting the hole on my side of the fence he had no where to go but into the trap. He ate all the lettuce.
The average weight of the fish (weight in a sample / no. of fish in sample); Feed Rate which is a percentage of its body weight (this data could be gotten from a feed chart of a feed production company or study materials) Feed ration per pond= average fish size (weight) x feed rate (%) x total number of fish in the pond. E.g. If an African catfish of 180 grams requires a ration of 2.5% of its body weight, how much food should it be given per day?
40 Part 1. INTRODUCTION the time fishing from 0 hours to 1 hour he gets 4 more fish (from 0 fish to 4 fish). At the same time, he loses 1 fruit (he gets 35 pounds of fruit instead of 36). In this case the cost of 4 more fish is 1 less fruit.The cost per fish is 1 fruit/4 fish or 0.25.ut there is no time left for fishing, so he gets 0 pounds of fish. If he takes an hour off from gathering fruit, he gets 35 pounds of fruit and has an hour in which to fishâso he gets 4 pounds of fish. The rest of the PPF is con-structed similarly. 2.