08/11/2020

The Effects of Hot Weather on Dairy Cows

 As a dairy farmer, your livelihood depends on milk production, so it’s important to keep your cows cool and comfortable. Heat stress in dairy cows is a big concern, especially …

06/04/2020

Light Deprivation in Horticulture

Since the early 20th Century, light deprivation in horticultural applications have been studied. It was discovered that the amount of natural light plays a vital role in the growth of …

04/08/2020

AMCA Accredited Air Test Chamber

To be the leader in agriculture ventilation has always been a goal of J&D Manufacturing. We’re extremely proud of our Air Movement Control Association (AMCA) accredited air test chamber. This …

02/18/2020

Heating Solutions for your Dairy

With an industry on cooling cows, why would anyone want to heat their dairy? In certain circumstances, in certain locations, it is beneficial to have heat access. These areas include …

01/06/2020

Creating the Best Fan in the World

Creating the Magnum 58” Exhaust Fan was a huge undertaking by J&D that took around one year to complete. Research, testing, optimizing, trial and error – all came into play. …