Pest management is critical to support the health and resiliency of our food supply and agricultural sector and to protect public health, the environment and our infrastructure. At DPR we protect people and the environment through our regulation of …

2025年2月11日 · DPR is excited to announce the release of its redesigned website, focused on a streamlined user experience, including easy to access information on pest management and our role in fostering sustainable pest management and regulating pesticides.

The California Department of Pesticide Regulation (DPR) implements laws and regulations governing the evaluation, registration, sales, and use of pesticides and pest management products.

Check out DPR's NEW 20-year master plan, Ready 2 Play! 1. DPR offers reduced rates for qualifying families. 2. Make sure your DPR account is up to date today! Find fun near you. Reserve space in a DPR facility or park. Check hours and location of an indoor or outdoor pool near you. Get access to Programs, Fitness centers and Aquatic facilities.

The DPR 523 forms are used for nominating properties as California Historical Landmarks, California Points of Historical Interest, and to the California Register of Historical Resources. It is important to read the information on those program webpages before using the forms listed below to prepare a nomination .

DPR’s Product/Label Database contains information concerning all pesticide products registered in California. It includes registrant name and address, chemical ingredients, product names, site/pest category uses, pesticidal type, formulation code, registration status, dates, and other types of information.

| DREAM PERFECT REGIME (DPR) IS A MULTI-GENRE MUSIC AND VIDEO GROUP. WE CREATE, DIRECT, PRODUCE, AND EDIT ALL TYPES OF VISUAL WORK AS WELL AS CURATE ARTISTS THAT DERIVE FROM VARIOUS MUSICAL BACKGROUNDS AND INFLUENCES. BASED IN SEOUL, OUR COLLECTIVE’S MAIN FOCUS IS TO ENGAGE ALL AUDIENCES BY ACTUALIZING A DISTINCTIVE AUDIOVISUAL EXPERIENCE |.

We Exist to Build Great Things.® We are a self-performing general contractor focused on highly complex and technical projects.

Are you planning a meeting, practice, game or event and need a great location to host your family, friends, associates or co-workers? Look no further! The DC Department of Parks and Recreation is proud to provide the public with wonderful facilities, parks, fields, and pools.

那么什么是 DPR (Device Pixel Ratio)？ 这里不妨先给它个定义： window.devicePixelRatio 是设备上物理像素 (physical pixels) 和设备无关像素 (device-independent pixels (dips)) 的比例。 公式表示就是：window.devicePixelRatio = physical pixels / dips. 这个定义里的 dips 并不太好理解，现在我们尝试通过下面几点来搞明白： 然后，要知道浏览器并不是根据物理硬件的像素来工作的，而是根据 dips 宽度来工作。