Pathogens and Molds Affecting Production and Quality of Cannabis sativa L.

March 14, 2020 / By / Leave a Comment

Original Research ARTICLE Front. Plant Sci., 17 October 2019 | https://doi.org/10.3389/fpls.2019.01120

This is a very interesting research article that covers the different pathogens affecting both the root and shoot growth of Cannabis sativa L. Inoculation experiments were conducted on developing buds and the roots of Cannabis sativa to determine the extent of disease development caused by pathogenic fungi. LINK BELOW

https://www.frontiersin.org/articles/10.3389/fpls.2019.01120/full

Have you had an experience with a pathogenic fungi or bacteria? Let us know about your experience in the comments below.

Dynamic Accumulators – Nettle Nutrient Analysis

February 25, 2022 / By / 2 Comments

The Cannabis Horticultural Association (CHA) has embarked on a mission to re-analyze the potential of dynamic accumulators. Dynamic accumulators is a term used in the permaculture and organic farming literature to indicate plants that gather certain minerals or nutrients from the soil and store them in a more bioavailable form and in high concentration in their tissues, then used as fertilizer or just to improve the mulch layer. The first to use the term dynamic accumulator in the above definition was probably Robert Kourik in his book Designing and Maintaining Your Edible Landscape—Naturally (1986).

…

Dynamic Accumulators – Nettle Nutrient AnalysisRead More »

Studying Biocontrols for Root Aphids

February 6, 2020 / By / Leave a Comment

Examining the efficacy for two classes of biocontrols on root aphids.

Intro & Overview

This study was conducted by the Cannabis Horticultural Association and examined the efficacy of two different classes of biocontrols for root aphids on cannabis.

  1. Predatory Nematodes- (Steinernema feltiae) & (Heterorhabditis bacteriophora)
  2. Myco-insecticide- Beauveria bassiana
…

Studying Biocontrols for Root AphidsRead More »

CHA Welcomes David Heldreth to the Advisory Board

February 6, 2020 / By / Leave a Comment
David Heldreth

David Heldreth is a Chief Science Officer of True Terpenes and also the founder and CEO of Panacea Plant Sciences, a biotechnology company developing a portfolio of cultivation and related IP and patents around the cannabis plant. He testified on behalf of True Terpenes at the historic FDA hearing on cannabis, CBD, CBG, CBC and terpenes in our food supply on May 31, 2019.

A background in engineering, biology and journalism drive Heldreth’s desire to develop new technology and inform the public. He was sought after by CHA because he’s an expert on the various laws that affect the way hemp and cannabis are regulated. Heldreth regularly brings his knowledge to the public to educate consumers, medical patients and government regulators on cannabis science and policy topics.

…

CHA Welcomes David Heldreth to the Advisory BoardRead More »

Southern Agriculture Insecticides, Inc. Triple Action Neem Oil Broad Spectrum Fungicide, Insecticide, Miticide removed from ODA’s guide list

February 6, 2020 / By / Leave a Comment
Triple Action Neem Oil

The Oregon Department of Agriculture (ODA) has issued a notice of statewide detainment and stop sale and removal order for Triple Action Neem Oil Broad Spectrum Fungicide, Insecticide, Miticide manufactured by Southern Agriculture Insecticides, Inc. after finding the presence of three pesticide active ingredients not listed on the product label, EPA Registration No. 70051-2-829.

The label lists the active ingredient neem oil. ODA’s investigation of the product and laboratory analysis found the presence of malathion, chlorpyrifos, and permethrin, which are not listed on the label. 

…

Southern Agriculture Insecticides, Inc. Triple Action Neem Oil Broad Spectrum Fungicide, Insecticide, Miticide removed from ODA’s guide listRead More »

Shopping Cart