Particular attention should be given to the risks associated with use of the plant as an ornamental, and as a contaminant of pasture seeds. Countries not yet infested should consider all likely pathways for entry, and apply quarantine measures accordingly. ManagementīIOSECURITY There is a high risk of introducing this weed. Used to reduce fevers, as a tea to reduce blood pressure, and many other medical conditions. In doing this, it is helped by the production of chemicals from the rat's tail that prevent the growth of other species as well inhibiting the germination of their seed. It can compete with native species preventing their regeneration. The weed can cause severe environmental impacts, particularly via its effective on biodiversity. It might also be a contaminant of pasture seeds. Over long distances, spread has occurred with the use of the weed as an ornamental and its association with the international trade in plants. Spread occurs by seed these can be moved in soil, hay, and attached to animal fur, clothing and to machinery. After flowering, the spikes become woody as the fruits develop within cavities along their length. Each flower has five petals fused together for part of their length to form a tube inside the tube are two stamens (male parts) and a white style (female part). Flowers, dark blue, purple or violet, about 1 cm across, borne on spikes, 10-45 cm long and 1-3 mm thick, at the top of the stems, without stalks (Photo 3). Stems are somewhat square in cross-section when young, greenish with purple tinge, becoming round and woody with age. Leaves, oval, 5-8 cm long and 3-6 cm wide, opposite along the stems, with a wrinkled surface, and saw-like margins (Photo 2). DescriptionĪ small, perennial shrub, usually 1-1.5 m tall, but occasionally up to 2.5 m. Its invasiveness is due to its production of large amount of seeds: one plant is able to produce more than 7000 seeds a year, with germination within 2 weeks. A problem of disturbed land, although also invasive in cultivated and waste lands, as well as areas of natural vegetation. Invasiveness & HabitatĪn invasive weed of plantations, pastures, grasslands, forests and forest margins, secondary fallows, sand dunes, waste areas, and roadsides (Photo 1). Waterhouse & Norris state that the genus is of Central American origin others consider that it is native to Asia and the Pacific. It is recorded from Australia, American Samoa, Cook Islands, Federated States of Micronesia, Fiji, French Polynesia, Kiribati, Marshall Islands, New Caledonia, Niue, Northern Mariana Islands, Palau, Papua New Guinea, Samoa, Solomon Islands, Tokelau, Tonga, Vanuatu, and Wallis and Futuna. Asia, Africa, North, South and Central America, the Caribbean, Oceania. Some authorities think that Stachytarpheta urticifolia is the same as S tachytarpheta cayennensis, while others prefer to keep them separate - the flowers of Stachytaropheta cayennensis are pale blue to white. There has been considerable confusion and misidentifications between these. There are a number of other Stachytaropheta species: Stachytaropheta cayennensis, Stachytarpheta indica, and Stachytaropheta jamaicensis. Common Nameīlue rat's tail it is also known as dark blue snakeweed. Close-up of flower, rat's tail, Stachytarpheta urticifolia.
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By default, Vantage will reach out to the default repository hosted on Lenovo's servers to scan the catalog for applicable updates (the same way System Update checks for updates and using the same catalog). This is a simple task and when scheduled to run, will create a registry key to initiate the check for updates. If you open Task Scheduler and locate the Plugins folder nested under Lenovo\ImController, you'll see a Task named The scheduled task will automatically trigger Vantage to check for updates weekly at a random time. Shortly after OOBE, a scheduled task is automatically created by the System Update plugin. Just like System Update, you can point Vantage to a custom repository or to the default repository hosted on Lenovo's servers.Ī brief explanation on a couple of the moving parts. An added bonus if you have an Update Retriever repository and want to control which updates your systems install. With the ramp up in AutoPilot and cleaner OEM Windows 10 images, keeping the end user updated out of the box sounds like the way to go. What makes Vantage an attractive option is that it comes preloaded on Thinkpad. Both tools use the same mechanism to check and install updates. What's the difference between the two when it comes to updating Lenovo drivers and hardware apps, such as Hotkeys? There really isn't one. When he's not geeking out over the latest and greatest in consumer tech, you can find him hooked on to the latest FIFA, planning his next music festival visit, or working on his dream of playing a DJ gig someday (he's already got the headphones and everything).We've had several customers ask "should we use Vantage or System Update to keep our systems current?" Some of these customers have been using System Update and managing an Update Retriever repository for years. He has been contributing to prestigious publications like How-To Geek, Android Police, and Guiding Tech. With a background in engineering and an MBA from India's premier B-school, Rushil switched to covering consumer technology in 2018 and hasn't looked back since. Running their YouTube channel for 3+ years, garnering over 850K subscribers, he still considers himself lucky to have used over 200 smartphones in the process, along with an equally impressive assortment of smart TVs, TWS earbuds, wearables, and more. So now, he does that for a living. He started his tech journalism career with MySmartPrice, India's leading tech publication. Rushil is a gadget nerd who realized he's really good at doling out information about smartphones and consumer technology without anyone asking. All in all, the Flex 5i is not intended for running the latest demanding PC games, but for casual gaming and productivity tasks, it performed adequately well. Thermal management remained commendable, too, with the laptop's fans kicking in only during intense benchmarking sessions or extended gaming periods. The Flex 5i also managed light photo or video editing tasks reasonably well, although rendering times understandably took longer compared to devices equipped with dedicated graphics cards. Extended gaming sessions did reveal the limitations of its graphics capabilities, but casual gaming sessions with titles like FIFA and Rocket League are still enjoyable. FIFA 22, for example, ran smoothly with graphics quality set to "Auto" and no frame rate lock, although occasional micro-stutters and frame drops did occur during more demanding moments. While the Lenovo Flex 5i is not designed for intensive gaming, the integrated Intel Iris Xe graphics chip surprised me with its ability to handle casual gaming. On the bright side (pun intended), the panel boasts respectable contrast, with blacks that hold up reasonably well for an IPS display. With a narrow color gamut coverage, even the most colorful content I checked out on YouTube and Netflix lacked vibrancy and saturation, particularly when compared to other devices side-by-side. Out of the box, the screen looks a tad muted, somewhat reminding me of a phone screen with low-quality tempered glass. With a brightness of 300 nits, the display fares well indoors but isn’t comfortable for sunny outdoors at all. One of my work setups at home (yes, it’s me lying on my couch) is such that there’s a window right behind my screen, and the glossy surface may become overly reflective, impacting visibility. The glossy screen finish can be a double-edged sword, depending on your surroundings. The display performance of the Flex 5i 14" is a mixed bag. |
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