Q4 Plus has the following features: 1  Post-emergence control of both grassy and broadleaf weeds. 2  Crabgrass and foxtail control. 3  Extra knockout power on grassy weeds.  Contains 0.75 lbs. ai/acre of 1  quinclorac. Yellow nutsedge control.  Fast visual 1  response. Rapid activity and death of broadleaf 2  weeds. Wide window of application for broadleaf  weeds.
What is the 'Healthcare Sector'. The healthcare sector is the category of stocks relating to medical and healthcare goods or services. The healthcare sector includes hospital management firms, health maintenance organizations (HMOs), biotechnology and a variety of medical products. Universal Health Care Coverage.
Healthcare & Medical Sector Stocks. Healthcare companies engage in a wide variety of activities focused on maintaining and improving individual health. These activities include pharmaceuticals, long-term care, and the development of medical instruments and supplies, among other activities. Depending on the industry, dividend yields for healthcare companies can vary widely. Generally, however, healthcare companies offer dividend yields that are roughly in-line with the wider market average.