How to Identify and Control Root Aphids on Cannabis Plants скачать в хорошем качестве

How to Identify and Control Root Aphids on Cannabis Plants

How to Identify and Control Root Aphids on Cannabis Plants Professor DeBacco Rice Root Aphids Description Rice root aphid (Rhopalosiphum rufiabdominalis) is a dark olive-green insect with a generally round body form. Wingless stages develop on roots and they survive on plants. Winged stages periodically emerge from soil to fly to new plants Wide host range including indoor cannabis plants, even when hydroponically grown Root Aphids Identification of Plant Damage At 730F, an optimal temperature, rice root aphid populations can double every 1.6 days. Managing Root Aphids Root aphid management is especially challenging in organic systems. A study was conducted (in celery) to evaluate the effectiveness of certain products applied via a drip irrigation drench. Evaluations were… Pre-treatment Post I Application (13 days after treatment) Post II Application (10 days after the first treatment) Results Microbial pesticides especially in combination with botanical pesticides can play a significant role in pest management. Understanding the modes of actions of different options and using the right combinations is critical in pest management decisions. Link to Lecture Slides: https://drive.google.com/file/d/1sB2A... *Due to the description character limit the full work cited for "How to Identify and Control Root Aphids on Cannabis Plants" can be viewed at... https://drive.google.com/file/d/1G6Po...