Production
Biotalys refocuses biocontrol strategy to cut costs
Biotalys announced plans to refocus its business to concentrate resources on its highest-priority programs and streamline operations, a move expected to reduce total cash burn by about $23.5 million through the end of 2028. The... more »
IUNU and Priva integrate AI yield forecasting
IUNU and Priva have announced a partnership that integrates climate execution data from the Priva One platform with plant-level insights from IUNU’s LUNA AI system to provide rolling yield forecasts for commercial greenhouse growers. The... more »

Oasis Grower Solutions launches RhizoPlug propagation kit for small-scale use
Oasis Grower Solutions, a division of Smithers-Oasis, has introduced a retail-focused propagation kit designed for home growers using vegetative cuttings. The OASIS RhizoPlug Sheet Propagation Kit brings the company’s engineered substrate technology to small-scale users,... more »

Signify LED greenhouse lighting alters transpiration and tip burn
Greenhouse growers transitioning from high-pressure sodium lighting to LED systems may need to adjust climate and heating strategies to prevent tip burn, according to trial results from Lepaa, Finland. Research conducted by Signify, Häme University... more »

The efficacy of potassium silicate in alleviating boron toxicity in Lilium longiflorum
There are many known abiotic causes of stress in plant production such as metal toxicity, drought and soil pH/EC (Zhang et al.,2017). Boron is an essential micronutrient; however, excessive boron can cause toxicity in plants... more »

RHP certifies Klasmann-Deilmann sphagnum substrate for horticulture
RHP has awarded its horticultural quality mark to sphagnum from protected cultivation for the first time, recognizing Klasmann-Deilmann’s substrate component Sphaxx. The certificate was presented during IPM in Essen, after RHP developed new requirements for... more »

Biome Delta forms distribution partnership with Quantified Sensor Technology
Biome Delta has formed a distribution partnership with Quantified Sensor Technology to provide a wireless monitoring suite for climate and fertigation systems to North American greenhouse growers. Under the agreement, Biome... more »

Bioinsecticide built for real-world greenhouse programs
In a recent interview with Carlos Bográn, director of technical services for BioWorks, I learned the important details of what sets PRINCIPLE WP apart from other bioinsecticides on the market, and why BioWorks saw an... more »

Technically Speaking: Controlling greenhouse temperature for successful production
The single greatest reason we grow crops inside greenhouses is to regulate the temperature. In addition, the primary determinant of crop timing is the average temperature. Despite this, it can be easy to overlook temperature... more »

Managing cool-season diseases in ornamental greenhouse production
Winter greenhouse conditions are marked by lower light levels, cooler temperatures and higher humidity, creating an environment where many pathogens thrive. While many crops, such as geraniums and pansies, prefer cooler temperatures, cool-season conditions also... more »









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