How To Drain A Lawn | Fix Waterlogged Grass
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How To Drain A Lawn | Fix Waterlogged Grass

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How To Drain A Lawn | Fix Waterlogged Grass
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A waterlogged lawn is most gardeners’ worst nightmare! Usually occurring over winter, heavy rainfall can lawns soggy and muddy underfoot. Look for large pools of water or a squelchy feeling as you walk over the grass. If your lawn has fallen victim to waterlogging, avoid walking on it as much as you can, and make sure to follow these key action steps.

How to Drain and Fix a Lawn

The first thing to do once you are fixing a waterlogged lawn is to make sure no one walks over it, as that can churn up the grass and make the problem much worse than it was to begin with. Wait for the majority of the water to evaporate, but if there is any left that won’t go, gently push it toward the borders of your lawn or a drain with a broom or brush. Make sure the soil is moist but not wet before you take any further action on it.

Spike the lawn with a garden fork, creating large holes in the lawn. After the initial spiking and draining, using a hollow tine aerator on the lawn will remove further plugs of soil. This should allow the majority of the water to drain through. You can then add a top dressing of horticultural sand or compost to absorb extra moisture and build up a healthier lawn. If the grass has been ruined, you can then take the next step of over-seeding and applying a further layer of topsoil or compost.

How to drain a waterlogged lawn

Rain, rain, and yet more rain – that’s exactly what many parts of the UK see oh so regularly. Although the British population may be used to the almost constant deluge, our lawns may not. Sadly, one of the most common problems caused by excess rain is waterlogged lawns. The effects can be devastating for your garden.

To drain your waterlogged lawn quickly begin pricking or slitting the surface. We recommend using a pricking or slitting tool designed to leave holes 10-15cm (4-6in) deep. It is worth remembering that the pricking and slitting methods are best carried out once the excess water has drained away.

Effects of waterlogging

Although grass can cope with wet conditions better in winter than summer, water sitting on the surface of a lawn will cause problems at all times of the year. Compaction stifles airflow and water flow to the roots of the grass. This will ultimately drown and kill the plants, leaving them yellow and patchy.

Three-step law reparation

1. Let the lawn drain

Avoid walking on it or treating it in any way until most of the water has finally drained from your lawn – smaller patches can be swept towards areas of the garden that drain more easily. If draining only takes a couple of days, Grass that has been waterlogged for over a week is likely a lost cause and will need to be replaced or reseeded.

2. Aerate roots

This can either be done with a manual hollow tine aerator which makes small holes all over the garden, or a powered hollow tine aerator that will leave plugs of soil on the surface – be sure to remove them. Holes can then be filled with top-dressing soil or sand to improve future drainage.

3. Feed it

As winter turns to spring and temperatures begin to warm up, you should begin to feed the lawn with spring fertilizer. As it grows, you’ll be able to pinpoint areas where the turf has been killed and you can begin to reseed or replace them.

Longer-Term Solutions

If you have frequent/ ongoing issues with waterlogging, it may be worth investigating longer-term solutions such as Land Drains or Drains.

Both of these consist of a trench (or series of trenches), dug into the lawn and lined with a porous membrane. The trench is then filled with shingle and/or graded stone before being finished off with topsoil so that the relaid on the surface returns to being level with the rest of the lawn.

From there it is guided to dissipate harmlessly underground. The porous membrane is designed to filter out silt from any water which is washed into the trench. Without this filtration, drains of either type can easily be clogged with silt and inundated with the very water which they exist to channel away.

What Causes Waterlogging?

This really is as straightforward as it sounds. The soil becomes waterlogged when water builds up and is unable to drain away, which in turn creates various issues for the grass. A sudden downpour rarely harms the grass plants which make up your lawn, it is prolonged periods of saturated soils that cause the most damage.

Waterlogging brings a number of problems, one being the presence of the water itself which limits the crucial oxygen supply to the grassroots. It also prevents carbon dioxide from diffusing. The roots’ functionality is reduced or even stopped completely as they start to die, which in turn enables the invasion of rot and decay organisms. In addition, essential nutrients are leached out which results in hungry soil as well as severe compaction. The lawn can also thin out, creating an environment where moss will pitch into the new gaps and thrive in damp conditions.

 

Regular aeration can prevent the lawn from becoming compacted and reduce the risk of waterlogging in the first place but if you have a more severe drainage issue, more extreme measures may need to be considered.

 

How to Deal With a Waterlogged Lawn?

  1. If the waterlogging was caused by a flood, then wash down hard surfaces and collect up debris to avoid drains being blocked and allow a steady flow of water to remove pollutants.
  2. Try not to step on the soil, as doing so will compact it and worsen the conditions.
  3. Remove any damaged shoots from affected grass plants.
  4. Once the lawn has dried out, assess the damage and what repair work may be required. In most cases saturated lawns naturally recover as conditions start to dry out but it could be that repairs are needed to reinstate a severely waterlogged lawn once the water has receded to create an environment where new grass seed can thrive. This will likely involve aeration, top dressing, seeding moss control, and fertilizer application. We recommend that lawns prone to regular water-logging should be assessed to see if it is possible to fit land drainage which will relieve the problem.

 

Into every life some rain must fall – just don’t let it water-log my lawn…

 

To quote the stereotype it’s true that the English love to talk about the weather as much as we like tea, crumpets, and the Antiques Roadshow. However, although we know it’s guaranteed to rain, it is impossible to know how much we are going to get – just ask the Met Office.

 

When we get too much rain, there comes a point where the soil struggles to absorb any more water and it gets saturated to the point where it becomes waterlogged.

 

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Top 6 Latest Innovations in Biometric Technology

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The past two years have demonstrated biometric technology’s positive influence on our daily lives. Biometric applications in healthcare, finance, cloud computing, and online applications have easily integrated technology into our everyday life. As with any other digital technology, it is impossible to precisely foresee the future of biometric technology, which has become an integral part of the modern digital ecosystem. Nonetheless, adequate evidence indicates that the biometric industry will continue to expand rapidly, said experts from Securiport Sierra Leone. Securiport provides cutting-edge border management technologies through solutions-based services at no cost to clients. Their mission is to assist governments in preventing criminals from crossing borders undetected and in uncovering unlawful transnational activities.


With solutions currently in place across dozens of countries around the world, and a dedicated team of professionals developing innovative tools to respond to ever-changing environments.

According to the most recent report by EMERGING Research, the biometric industry attained revenue of US$44 billion in 2021 and is forecasted to expand at a CAGR of 14.8% between 2022 and 2027. Let’s examine some of the most innovative technological innovations shaping the future.

Here are the top six biometric technology developments that organizations should look out for in 2022:

#1 Cybercrimes Adapt to Artificial Intelligence

As Machine Learning (ML) and Artificial Intelligence (AI) capabilities grow more prevalent in our daily lives, cybercriminals have gotten more sophisticated in detecting target systems and employing tech-driven tools. As artificial intelligence refines attackers’ strategies, they can now attack systems ruthlessly and consistently, concentrating on their weak points. Deepfake is an example of an AI-based cyberattack that exploits identification systems by imitating the facial characteristics of victims. Therefore, the rate of evolution of these complex risks will continue to increase in 2022 and beyond.

#2 Trustworthy Identity Verification Systems

Sharing economy platforms, such as Uber, Airbnb, and a variety of other businesses that connect people via P2P services, are continuously searching for new strategies to establish their reputation. Consequently, this sector has increased the use of identity authentication with non-shareable credentials. Using non-shareable credentials allows companies to offer services that make them more trustworthy and improve the customer experience.

#3 Non-Transferable Credentials

Restricting authentication to a specific person is a pressing problem for many businesses, from banking institutions to school systems to the sharing economy. It’s difficult for ride-sharing companies, for example, to guarantee that drivers and customers are who they say they are.

Therefore, it’s challenging for businesses to maintain a check and balance on the driver to see if registered entities are executing their tasks. Since credentials and devices can be freely traded or taken by force, biometric authentication will lead the way in this space.

#4 Electronic Identification, Authentication, and Trust Services

The Electronic Identification, Authentication, and Trust Services (eIDAS) regulations will redefine how companies related with their customers in 2022. eIDAS is an automated system that lets businesses verify their clients’ identities and government-issued documents. eIDAS will increase inclusion by allowing individuals to interact online, reducing the environmental footprint of travel, improving efficiency, and providing a cost-effective choice to encourage international commerce for economic growth.

People and businesses in Europe expect to see much work done in 2022 and beyond to ensure customer confidence, verify the credibility of online transactions, and secure access to services.

#5 Unstaffed Stores

The concept of unstaffed stores emerged after the coronavirus pandemic destabilized the global order – and has never looked back since. Before entering these businesses, consumers are asked to download a smartphone application that must be scanned. Furthermore, AI-backed facial biometric recognition devices are also installed to verify clients.

A series of digital cameras are also deployed to monitor customers and record their activities, including the things they carry in their bags. Numerous pilot stores without employees have opened but are still in the testing phase. However, 2022 seems to be the year when such stores become prevalent.

#6 NFC-Powered Travel Solutions

Global transit networks use contactless technologies to promote a safer travel environment for passengers on buses, trains, and airports. Due to COVID-19, public transportation and activities have become a possible risk for customers. Service providers are aware that they must overcome new challenges to sustain and build ridership and maintain and establish confidence in their services.

Businesses employ biometric technology solutions to provide a safer travel environment, from mask compliance to cleaning initiatives. In addition, NFC-based payments allow users to tap their chip-based identification card on the NFC-powered device installed at the terminal.

Conclusion

Traditional passwords have long been the weak point for many security systems. Fortunately, modern cybersecurity concentrates on eliminating the risks associated with this powerful security solution. Biometrics address this issue by connecting proof of identity to our bodies and behavioral patterns.

Biometric technology is quickly replacing the conventional ways of identity authentication, which have many flaws and are easy to hack. Biometrics strikes the perfect balance between security and ease of use.

Even if fingerprint scanners are integrated into smartphones and many computers, there is still potential for innovation in the authentication and payment applications of the technology. Banks, tech companies, and payment companies are trying new methods of identifying customers based on their unique physical attributes. The objective is to enhance security while streamlining customer onboarding and verification.

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Snowflake Offers Weak Product Revenue Guidance, Stock Reverses Up

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Snowflake Offers Weak Product Revenue Guidance, Stock Reverses Up
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Snowflake (SNOW) reported third-quarter earnings that met expectations while revenue topped Wall Street targets. The enterprise software maker’s product revenue guidance came in below expectations. SNOW stock initially tumbled, then reversed up.

The company reported third quarter earnings after the market close on Wednesday. For full-year fiscal 2024, which starts with the April 2023 quarter, Snowflake said it expects product revenue growth of 47%, below consensus estimates of 52%.

Because Snowflake’s business model is consumption-based rather than subscription-based, bearish investors have raised concerns over a possible U.S. recession curbing demand. Snowflake revenue is tied to how much data its customers crunch and store on cloud computing platforms.

For the quarter ending Oct. 31, Snowflake said it lost 63 cents per share versus a 51-cent loss a year earlier. Analysts polled by FactSet expected Snowflake to report a loss of 63 cents a share.

The company reports results using generally accepted accounting principles, or GAAP. Snowflake does not break out adjusted earnings in its releases.

Third-quarter revenue climbed 67% to $557 million, the software maker said. Analysts had predicted revenue of $539.4 million.

SNOW Stock: Revenue Outlook Misses

The Snowflake earnings report also said product revenue rose 67% to $522.8 million vs. estimates of $505.2 million.

At UBS, analyst Karl Keirstead said in a report: ”  To be clear, 67% revenue growth in Q3 and the guide for 47% growth in fiscal 2024 is very impressive in this macro (economy) and certainly doesn’t speak to anything ‘broken’ with Snowflake. That said, investor expectations were running high into this print.”

For the current quarter ending in January, Snowflake expects product revenue of $537.5 million at the midpoint of its outlook. Analysts had expected $549.2 million.

SNOW stock initially fell on the earnings release. But Snowflake stock reversed up 2.1% to near 146 in morning trading on the stock market today.

Snowflake stock was down 57% for 2022 heading into the earnings report.

Snowflake sells data analytics and management tools that run on cloud-computing platforms such as Amazon Web Services, part of Amazon.com (AMZN).

Amid the bear market in software growth stocks, the software stock has a Relative Strength Rating of 17 out of a best-possible 99, according to IBD Stock Checkup.

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Specialists see innovation, digital tech as key to South-South cooperation

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Specialists see innovation, digital tech as key to South-South cooperation
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The advent of the digital era has established beyond any doubt the symbiotic relationship between science, technology and innovation on the one side and social and economic growth on the other — something that the key report delivered to the 20th National Congress of the Communist Party of China highlighted while urging more efforts toward Chinese modernization. To imbibe the spirit of that philosophy enshrined in the report, China Daily, in association with the University of Oxford, organized an online forum on Friday. The following special report encapsulates key insights on the theme shared by experts during the forum.

Qu Yingpu, publisher and editor-in-chief of China Daily, addresses the forum themed “South-South Cooperation in Science, Technology and Innovation” held online on Friday. CHEN ZEBING/CHINA DAILY

Technological innovation and the application of emerging digital technologies are playing an increasingly important role in promoting South-South cooperation, boosting the governance capacities of developing countries and creating greater synergy in their development, speakers said at an online forum on Friday.

Qu Yingpu, publisher and editor-in-chief of China Daily, highlighted that scientific innovation and the application of new technologies serve as a structural solution to the problems confronting the Global South in its development.

A report delivered to the 20th National Congress of the Communist Party of China stressed the need to “regard science and technology as our primary productive force, talent as our primary resource and innovation as our primary driver of growth”.

Noting that China attaches great importance to scientific and technological development and international cooperation, Qu said, “Over the past decade, the contribution of science and technology to China’s economic growth has increased remarkably, which has paved a solid foundation for the country to advance Chinese modernization.”

SHI YU/CHINA DAILY

He also said the Chinese path to modernization provides an alternative way for countries to achieve rapid development while preserving their independence.

“China is committed to be a builder of world peace, a contributor to global development and a defender of the international order. It is also a key participant of, and a contributor to, global development cooperation. From a global strategic perspective, stronger South-South cooperation will help promote democracy in international relations,” Qu said.

Hosted by the China Watch Institute of China Daily and the Technology and Management Center for Development, which is part of the University of Oxford, the forum themed “South-South Cooperation in Science, Technology and Innovation” was held online on Friday.

Qu said the purpose of holding this forum is to share the experience of sustainable development and build consensus for promoting South-South cooperation, thus contributing to the building of a community with a shared future for mankind.

He called for efforts to enhance South-North cooperation and deepen South-South cooperation, and align the Global Development Initiative with the existing development and cooperation strategies of participating countries to generate greater synergy in global development.

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