Many academic disciplines can benefit from the use of linear programming. It is heavily employed in mathematics and, to a lesser extent, in issues relating to commerce, economics, and some types of engineering. 

linear programming can used in various field such as, Finance, Agriculture, Marketing, Healthcare, etc.

I think we can use it in production, manufacturing and many fields where it needs to maximize its resources or minimizes it cost

Most likely in production or manufacturing field

I think it can be used in production because these fields needs to maximize and minimize their cost and resources.

Using linear programming has advantages across a wide range of academic areas. It is extensively used in mathematics and, to a lesser extent, in problems involving business, economics, and various forms of engineering.

it can be used in logistics

Linear programming can be used to various fields such as, production, manufacturing, marketing, finance and operations. 

it can be used in manufacturing and production industry

it can use in logistics

Supply chain management, scheduling , finance, telecommunications, even in transportations.

Production and logistics

I think it can be used in logistics and production

In logistics and production

logistics and supply chain

Linear programming can be used to various fields such as, production, manufacturing, marketing, finance and operations. 

To make the story short it is obviously used in "Productions" as well as anything related to "Statistics".