More and more cannabis cultivators are choosing to grow in greenhouses rather than indoor warehouses in order to cut down on energy costs and utilize the productivity of the sun. This trend, coupled with industry expansion, has led to the emergence of large-scale commercial cannabis greenhouse complexes. Most of the commercial greenhouse complexes built today…
The Hemp Farming Act of 2018 allows for widespread field cultivation of hemp, which opens significant opportunity for a range of agricultural practices. A Ceres Greenhouse allows cultivators to accelerate their hemp production with three distinct approaches. These are: Propagation Breeding & seed production Year-round operation History and Considerations The passing of the Agricultural…
What is Vapor Pressure Deficit? Vapor Pressure Deficit (VPD) is a pressure value that combines both temperature and relative humidity(RH). VPD allows growers to understand stress in their plants. It is a measure of the evaporation potential, or the difference in “wetness” (the amount of water vapor), of the air at the leaf versus the…
By Miriam Schaffer Good Manufacturing Practices (GMP) refers to a system of practices required by a licensing agency to ensure that the products are manufactured according to certain standards. In the US, the FDA is the licensing agency for anything food, drug, or pharmaceutical related. The main purpose of GMP is to protect the…
Once you have chosen a contractor, your involvement in the building process is far from over. There are several things that you should be diligent about when your project is underway. Please read “Choosing The Right Contractor For Your Greenhouse Project Part 1” for helpful information to consider before you decide on a contractor. Current…
With demand for local food continuing at a strong pace, a year-round greenhouse is often a good business venture. You can greatly improve your chances for a successful greenhouse business with proper planning. Planning for a greenhouse business requires basic business planning -- thorough research and usually spreadsheets. Here are five essential tools to aid that process, based…
From Alaska to Saudi Arabia, Ceres has helped growers create sustainable, energy-efficient commercial greenhouses in a wide range of climates. While you can’t choose your climate, many commercial greenhouse growers have options when it comes to siting their greenhouse. Several factors go into a good greenhouse site: light levels, zoning, wind, and access to water…