Archive for July, 2009

Environmentally Friendly Homes Sell

Thursday, July 30th, 2009

Homeowners in Britain are going green and beginning to opt for homes that are more environmentally friendly. Rising fuel prices and greater environmental awareness are changing the way house purchases are viewed with more and more buyers considering how much it will cost to run the home as well as the impact on the environment.

How ‘green’ a home is now factors during the buying process with householders claiming they are willing to pay an average of around £3,350 more for an environmentally friendly home.

There is no doubt about the fact that value can be added to a home by installing a range of energy saving, water conserving and waste reducing measures. Actively conserving energy will cut the running cost of a home so a little extra cash spent buying a greener home will be recuperated quickly when considering the money saved on energy bills.

It makes perfect sense to keep the running costs of your home as low as possible and you will be helping to cut down on your carbon dioxide emissions as well as saving money.

If you are selling your home there are several things you can do to make it greener, and thus more appealing to buyers. It is obviously still important to pay attention to aesthetic aspects and make sure your home is uncluttered and looks as appealing as possible but research shows that more than two thirds of potential buyers will look past cosmetic improvements to more important factors, such as the condition and age of the boiler or quality of the windows.

Start at the top of your home in the process to make it greener. The loft is a common place for heat to escape, especially if there is no insulation.

Insulating your loft is not very expensive and can save up to a few hundred pounds on heating bills every year. Even if your loft is insulated, check the quality and if you know the insulation was carried several years previously then you might want to consider simply upgrading your existing insulation which can still save around £60 a year.

Cavity wall insulation is another straightforward way to make our home more appealing to buyers and do your bit for the planet.

When it comes to windows nearly a fifth of buyers are put off by single-glazed windows so you may want to switch to double glazing if you haven’t done so already. As well as lowering bills double glazing can significantly reduce noise which is another positive selling point, especially if your property is near a road or street where traffic is common.

For the ultimate in green energy take a look at your heating system. More than a third of buyers are put off buying a property with an out of date heating system so upgrading to an energy efficient boiler will make your home more attractive and easier to sell.

Adam Singleton writes for a digital marketing agency. This article has been commissioned by a client of said agency. This article is not designed to promote, but should be considered professional content.

Article Source:http://www.articlesbase.com/environment-articles/environmentally-friendly-homes-sell-1072998.html

Tesnic Home Wind Generators

Thursday, July 30th, 2009

So you want to purchase a home wind generator? You have many choices available to you, especially with all the attention renewable energy resources have been getting in recent months. One brand that has been gaining in popularity recently is the Tesnic home wind generators.

This type of generator is from the vertical axis wind turbine family. It consists of a rotor assembly that has more than two hundred disks stacked on top of each other with a narrow two millimeter gap in between each one of them. On the circumference of the rotors is a bunch of twisted blades made of airfoil, whose sole purpose is to redirect the airflow to the surface of the blades.

They have designed this generator to harness wind energy to the maximum possible extent. There are many different ways that this assembly produces wind energy from the wind. The first way is the most common way which is the standard way in most generators. It involves the simple lift and drag via the blades on the circumference of the rotor. The other way is through adhesion, which is when the air enters the gaps between the disks and adheres itself to the surface. This ultimately increases the rotation of the main rotor.

The Tesnic home wind generator is very small and compact, which means you can easily install it on top of your house, on your roof. A lot of research and development hours have gone into the design of this type of generator, in order to make it super efficient. It also does not hurt to know that this is a very affordable wind turbine for any household.

If you need more FREE information on Tesnic home wind generator, please visit our blog at: http://www.WindGeneratorsToday.com

Article Source:http://www.articlesbase.com/environment-articles/tesnic-home-wind-generators-1074732.html

How Do Plants Get Nutrients in the Soil in a Biological Farming System?

Wednesday, July 29th, 2009

Plants take up nutrient elements from the soil through their roots. Plants need nitrogen, phosphorus and potassium in large amounts; very often, these elements are not available in adequate quantities in the soil. Other essential nutrients such as boron, calcium, copper, iron, magnesium, manganese, sulphur, zinc and others are needed in smaller or trace amounts, and these are often adequately available. If nutrient elements, along with water, are not available in adequate quantities at the time the plant needs them, growth and development will be affected adversely.

Biological farming systems make nutrient elements available in the soil through judicious management of nutrient cycles. One important goal of a biological farming system is to provide essential nutrient elements to crops by maintaining or increasing soil fertility with the use of plant residues, animal manure, legumes, composts, green manure cropping, crushed rock minerals and other natural inputs. Supply of essential trace elements and minor nutrients comes from wood ash, crushed minerals and the release of inorganic nutrients already in the soil through biological additives.

Organic matter benefits the soil in many ways: improving soil water-holding capacity; enhancing soil structure; binding and releasing mineral nutrients; serving as food for microorganisms that recycle soil nutrients; and being mineralised to nitrogen, phosphorus and sulphur. Reserves of essential plant nutrients are created with the flow of mineral nutrients between living and non-living components of the soil.

Nitrogen is made available by raising legumes in rotation with the regular crop. Unlike inorganic fertiliser nitrogen, leguminous nitrogen is steadily and gradually released throughout the cropping cycle if temperatures are sufficiently high to allow microbial action. Different legume species and cultivars fix different quantities of atmospheric nitrogen. Management practices and physical factors are also significant determinants of nitrogen-fixing, and these include soil pH, temperature, drainage, the timing of harvest, and the turning under of foliage for green manure.

Phosphorus does not leach as readily as nitrogen, but in acid or alkaline soils it easily converts into forms not immediately available to plants. The amount dissolved in water determines phosphorus availability for plants. Organic farmers may apply rock phosphate instead of acid-treated phosphate to their fields. However, rock phosphate is significantly less effective than acidulated phosphate. It is possible in some areas to defer application of acidulated phosphates for several years. Manures and organic wastes can be applied to partially replenish phosphorus, but replacement applications of rock/acidulated phosphates will eventually be needed. It is not possible for a farm to attain self-sufficiency in phosphorus.

Potassium in immediately available form is usually present in adequate amounts in subhumid and arid regions from weathering of minerals. Humid regions and highly organic soils may need regular replenishments of potassium. Some forage crops (e.g. alfalfa and clover) take up large amounts of potassium, thus the hay or silage should not be harvested but turned under for green manure. Leguminous forages have potentially high levels of this nutrient; this implies that manure from animals consuming such forages should be conserved and returned to the land, for use by the next crop.

For More Info:

Helen M. Disler
Farming Secrets
http://www.farmingsecrets.com/
Email: info@farmingsecrets.com

Article Source:http://www.articlesbase.com/environment-articles/how-do-plants-get-nutrients-in-the-soil-in-a-biological-farming-system-1078661.html

Rains and Rainbows

Wednesday, July 29th, 2009

It was a dark, stormy night…..

Before the line even scrawls into our ears, we all automatically huddle around the fire after supper to hear an expectedly gripping story. The inauguration is so ingrained in us as to indicate a juicy tale, that we take the beginning nearly as granted. And if the mood of the weather outside our warm hearths is anywhere close to the imagery that is built at the onset of the fable, then better still.

Imagine the wind howling outside and hearing huge drops splat hard on our window panes. Lightning streaks intermittently making us start before the thunder of a rumbling cloud. The bluster screaming through the crevasses and nooks of our safe havens and a huge deluge sliding down like a torrent on the ivy laden facades of our homes.

How we relish a story on a night like this!

Our romance with the rain opens up several possibilities for a plot. The girl next door could suddenly become femme fatale when drenched to the skin, ghosts can suddenly appear in front of that lonely rider asking for a lift, an escaped convict could knock on a stranger’s door, and that little girl would tuck in tightly beneath her sheets and hide her face in the pillow lest the ghoulish outdoor invades her secure room.

Nobody can bring out such a scene better than the celebrated Jane Austen in her lesser known ‘Northanger Abbey’:

“Darkness impenetrable and immovable filled the room. A violent gust of wind, rising with sudden fury, added fresh horror to the moment. Catherine trembled from head to foot. In the pause which succeeded, a sound like receding footsteps and the closing of a distant door struck on her affrighted ear. Human nature could support no more. A cold sweat stood on her forehead, the manuscript fell from her hand, and groping her way to the bed, she jumped hastily in, and sought some suspension of agony by creeping far underneath the clothes.”

A very similar scene was enacted in the unforgettable film, ‘Sound of Music’ , when on a tempestuous night the motherless children of a rich Austrian man finally break ice with the unusual Nun, who is also their new governess. Not only does she give them succor with her warm presence in that squally environ, she also enlivens the tots when she sings out a list of her favourite things.

Listen to it here»

Raindrops on roses not only charmed Julie Andrews as Maria, but a whole range of poets who penned vivid descriptions of the irresistible season. Rupert Brooke writes in ‘The Great Lover’:

“These I have loved…
Wet roofs, beneath the lamp-light; the strong crust
Of friendly bread; and many-tasting food;
Rainbows; and the blue bitter smoke of wood;
And radiant raindrops couching in cool flowers;”

When clouds open up their vaults for the thirsty earth, flocks of birds are torn asunder and animals run for protection to tree shades, caves and furrows. The soil begins to entice with its sweet natural fragrance. Sarah Teasdale couldn’t resist the temptation to welcome a mizzle in ‘There Will Come Soft Rains’.

“There will come soft rains and the
smell of the ground,
And swallows circling with their
shimmering sound;
And frogs in the pools singing at night,
And wild plum-trees in tremulous white;”

As the moist breeze soughs through copses, the scorched and shriveled foliage is purified again. Washing themselves in the generous bounty being heaped over them from the heavens, drooping leaves and branches appear fresh in various shades of green as our eyes scan the rejuvenated earth. William Butler Yeats is in conversation with the scenic milieu in ‘The Indian upon God’:

“I passed a little further on and heard a lotus talk: Who made the world and ruleth it, He hangeth on a stalk, For I am in His image made, and all this tinkling tide Is but a sliding drop of rain between His petals wide.”

We hear Nature’s orchestra in that steady rhythm; pounding on the tin roof of a shack, thick on the glass windows, soft when touching the dusty ground, rustling when falling through a leafy net, gurgling when winding through cobbled alleys, flat against wooden barks and shrill when whistling through crannies. We can sit in long silence just listening to these dulcet notes.

A one of its kind experience is that solitary walk of self discovery under that thin, but penetrating shower on a hilly road. When we let the drizzle finger through our hair, and we cast a calm gaze at verdant undulating stretches before us, when slim shiny dazzles play hide and seek; for that one moment we truly experience the completeness of life. Henry David Thoreau writes about such oneness with his universe in a chapter called ‘Solitude’ in the book ‘Walden’:

“In the midst of a gentle rain while these thoughts prevailed, I was suddenly sensible of such sweet and beneficent society in Nature….Every little pine needle expanded and swelled with sympathy and befriended me. I was so distinctly made aware of the presence of something kindred to me, even in scenes which we are accustomed to call wild and dreary, and also that the nearest of blood to me and humanest was not a person nor a villager, that I thought no place could ever be strange to me again.”

What can compare to a bunch of cheery children discarding their umbrellas and running beneath the celestial bliss, soaking in their mud splattered uniforms while returning from school. As small brooks sprout up, the little ones launch their handmade paper boats and watch them float in glee and delight.

It has been rightly said that rains are a way of eternity communicating with the parched souls of earthlings. The darkening dome means a slushy loam and dancing peacocks.

An overcast sky pleases no one as much as an agriculturist. For the farmer, those drops are not water, but elixir. The dreary terrain that he has sown will see flourish with a swathe of green fields blooming to life. His blood, sweat and toil shall not go futile.

The dilemma then is between sufficient and plenty beyond a point. When the downpour becomes importunate and relentless in its volume and ferocity, dams can overflow and the possibility of floods looms. George Eliot says in ‘The Mill on the Floss’:

“And now, for the last two days, the rains on this lower course of the river had been incessant, so that the old men had shaken their heads and talked of sixty years ago, when the same sort of weather, happening about the equinox, brought on the great floods, which swept the bridge away, and reduced the town to great misery.”

Some of the most popular folklore has been of adventure, when the most audacious characters stuck in inhospitable terrains prepare to battle the wild. Mark Twain writes in one of his best known works ‘The Adventures of Huckleberry Finn’:

“The rain would thrash along by so thick that the trees off a little ways looked dim and spiderwebby; and here would come a blast of wind that would bend the trees down and turn up the pale underside of the leaves; and then a perfect ripper of a gust would follow along and set the branches to tossing their arms as if they was just wild.”

Rainy days, when spoken about in the context of life, have come to mean the rough patches one encounters while trudging down years. Henry Wadsworth Longfellow takes comfort from the fact that he is not alone in his dark hours. He writes in ‘The Rainy Day’:

“Be still, sad heart! and cease repining;
Behind the clouds is the sun still shining;
Thy fate is the common fate of all,
Into each life some rain must fall,
Some days must be dark and dreary.”

After the grey and roaring water-carriers roll away, it is time for the hesitant fauna to cautiously step out. Birds with sodden feathers hop from one muddy pool to another, shrugging off those watery beads with a wild flutter.

Rains are very often followed not just by a blossoming of colours on earth, but also a multihued firmament. The semi-circular VIBGYOR has held forever a strong fascination for our eyes – young and ageing alike. Symbolically too, each one of us hunts for that pot of gold at the tapering end of the rainbow. Herman Melville, author of the hugely popular Moby Dick, writes in ‘The Piazza’:

“Instead of thunderstorms as I used to, which wrap old Greylock like a Sinai..…I saw a rainbow, resting its further end just where, in autumn, I had marked the mole. Fairies there, thought I; remembering that rainbows bring out the blooms, and that, if one can but get to the rainbow’s end, his fortune is made in a bag of gold.”

Most importantly, rains and rainbows depict that unalterable reality of life; of the inextricable quality of sorrow and joy – the two being permanently intertwined with each one always following the other. A duality that we must learn to live with.

I love writing articles for http://www.zeenews.com
Browse through ZeeNews for latest news and updates

Article Source:http://www.articlesbase.com/environment-articles/rains-and-rainbows-1079422.html