A version of this story appears in the February 2017 issue of National Geographic magazine. Citrus, in many ways, stands alone. So many cultivated species have come from so few primary ancestors.

Between the sweet-smelling blossoms and the delicious fresh fruits, it's no wonder many people love growing citrus trees. As fun and rewarding as it is, it can also set you up for heartbreak if pests ...

Oranges are the result of thousands of years of human selection All citrus fruits can trace their roots to the southeast foothills of the Himalayas, according to DNA evidence. The first citrus ...

Stem and leaf diagrams make it easier to read lists of number Stem and leaf diagrams are formed by splitting the number into two parts, the ‘stem’ and the ‘leaf. For example: In the number ...

This seemingly innocent creature causes devastation in some agricultural communities, eating young citrus trees and destroying nurseries. It is capable of rapid population growth and it moves into new ...

While we wouldn’t want to document a computer motherboard with ASCII schematics, it’s great for a quick-and-dirty circuit diagrams. Not exactly schematics, but [Duckman] has some Arduino ...

Citrus crops across the Sunshine State are in a world of hurt, as back-to-back hurricanes and one of the most serious plant diseases plague oranges and their prices. "Milton came across the center ...

Whether you’re mapping out a project for engineering, IT or project management, Visio offers a smooth, efficient way to ...

TALLAHASSEE — A new federal report says Florida’s struggling citrus industry already was expected to produce less fruit during the 2024-2025 growing season. And that was before Hurricane ...

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