Introduction of a cubic orange
A cubic navel orange is about 1 kg. Navel oranges usually take 7 to 8 years to grow to full fruit. The planting period of navel orange is 3 years, and the yield per mu is 240 kg in the fourth year, 400 kg in the fifth year, 800 kg in the sixth year, and the annual output in the seventh year reaches 1.360 kg.
Generally, 40-50 navel oranges are planted per mu, and each plant is 50- 100 kg in full fruit period, depending on management level and investment, so it varies from 2000-5000 kg per mu.
Cubic, also called cubic, refers to the multiplication of three identical numbers. For example, 5 times 5 times 5 times 5 is called the cube of 5 and is recorded as 5. Cube is a very common algorithm in mathematics. How to calculate the formula of the cube and find the side length of the cube? The side length is equal to the volume.