Archive for the ‘greenhouses’ Category

Does any group collect data about how many city buildings have greenhouses on their roofs ?

Sunday, September 27th, 2009

Would the county agricultural agent (USDA) likely have this information ? Could this information be found out through some sort of building permit report. Who would know what was being grown in these greenhouses ? and if any, many use hydroponic systems ? Have any schools, universities become known for this practice ? If glass is no longer used, what is the material of the usual covering, or panels ? Are any of these greenhouses that might exist, producing in a commercial circumstance ?

cityquestioner

If the ghouses are not of a commercial nature and/or the owner/operator not contacted the County Agent, the CA would very likely NOT know of their existance.

Possibly building permits would be issued if the installation was registered as a permanent attachment to the building. Nonpermanent structures do not require building permits.

What is being grown is no doubt known only by those who operate them or have other knowledge of their existance.

Very possibly hydorponic systems are used, however hydroponic systems are touchy to maintain and are not the system for all users or products.

I grew various vegetables on the Horticulture/Plant Sciences building at Arizona State University in a test program with my professor. I have never seen or am aware of rooftop ghouses at institutions. For this type of use, rooftop ghouses are not practicle. For a hobby — go for it.

Glass is still used and is a very efficient light transmitter, but costly. Mostly the use of glass is in the private sector, northern latitudes, in relation to high end estates because glass looks nice. Plastic double wall and triple wall panels are more economical, less maintenance, not as prone to damage, and do not require the beefed up supporting structure that glass requires. Plastic film is very popular among commercial growers due to its lower cost, but is much more fragile and prone to damage and must be replaced at intervals depending upon its grade and thickness.

As to roof installed, commercial ghouses a practice . . . I would think not due to simply accessability and the roof would need be designed for this type of hard wear, including service passages to the roof. Commercial ghouse operations must have tons of stuff produced to satisfy profitability. Accessability must be easy to insure profitabillity. On the ground ranges make this easy, elevation increases costs.

Where are some nice greenhouses to visit in the Boston area?

Sunday, September 27th, 2009

Does Harvard or any of the other schools have any greenhouses open to the public?

Thanks!

Harvard’s greenhouses are strictly for plant biology experiments and are located in the Harvard Forest in Petersham. The do, however have the Arnold Arboretum in the Jamaica Plain section of Boston.

see: http://www.arboretum.harvard.edu/

In addition to art, the Isabella Stewart Gardner Museum has a wonderful garden.

see: http://www.gardnermuseum.org/

Indian Floriculture and Gogreen Farms

Sunday, September 27th, 2009

Post globalisation, floriculture is being given a fillip by the Indian government as it is recognised as a sunrise industry. The industry has great potential in view of the new interest being taken by farmers as well as business houses boosted by a rapidly growing economy.

More and more flower growers in India are ready to experiment with commercial flower growing keeping in view the promise of greater income potential not only in the domestic market, but also in export. The chain which includes flower growers in India (specially with regard to fresh cut flowers like gerbera, gladiolus, tuberose, lilium and rose), flower exporters of fresh cut flowers, flower wholesalers and wholesale suppliers of cut flowers in India, is being built rapidly from region to region and is forming itself into an intricate network of interdependent individuals.

Though India’s contribution to the cut-flower market is negligible even as of now, it has been growing steadily for the last couple of years. The export of cut-flower was a mere INR 188 million in 1993-94, but has picked up since and stands at INR 6.5 billion in 2007-08.

The demand at home is generated mainly by an estimated 300 million middle-class flower lovers in cities and major towns. The demand is growing at a healthy 25-30 percent per year. Flower retail shops are to be found on every main road even in smaller towns.

The Government is providing support and incentives as never before to the floriculture industry, be it to the flower growers in India, flower suppliers, flower wholesalers in India or flower exporters. Subsidy can be availed for establishing greenhouses / polyhouses, cold storages, cooling units, refrigerated transport for the temperature sensitive product. International Flower Expos and representation in world fora are contributing to the increase in exposure of flower growers in India, flower wholesalers, suppliers and flower exporters in India with regard to new technology, trends and practices.

Due to availability of labour at low rates, floriculture under protected conditions as well as in the open is attracting even small and middle level farmers.

As per statistics of 2005, the worldwide area under flower and foliage crops is 4,00,000 hectares. Of this, India accounts for 1,06,477 ha under flower and foliage plants, with 600 ha under protected cultivation. With support from the Government of India through its schemes run by Ministry of Commerce (APEDA), and Ministry of Agriculture (National Horticulture Board), National Horticulture Mission, etc. floriculture is being given due importance for its contribution to national agricultural economy.

Wholesalers of Tuberose, Gladiolus and Gerbera find a wide market in Europe, USA and Japan. As a result of exposure and support from the Government, flower growers in India are eyeing global markets by providing quality produce that meets global standards.

GoGreen farms located in the State of Uttar Pradesh in India is a flower grower, wholesaler and exporter of high quality Gerbera, Gladiolus and Tuberose flowers as well as corms and rhizomes. Set up with the support of the Government, it aims at entering the export market in a big way by living up to its promise of providing quality produce at competitive rates. GoGreen farms aims at emerging as one of the largest exporter, supplier and wholesaler of cut flowers, corms, rhizomes and tubers of its major produce that includes Gerbera, Gladiolus and Tuberose.

Smit Mathur
http://www.articlesbase.com/business-opportunities-articles/indian-floriculture-and-gogreen-farms-565875.html

Planels for Your Greenhouse

Sunday, September 27th, 2009

The fabric of your greenhouse is a very significant reason in language of section transmit and the ardor it can sustain, durability, and the sacrifice in trust maintaining a tender greenhouse temperature throughout the coldness months.

There are many paneling materials existing in the advertise that you can pick from, such as beaker, polythene false, fiberglass, and polycarbonate are a few of the common and most standard materials today.

Each stuff manner works well as each also has its individual tough and weak points. Certainly, some panels ensemble better the finances of the hobbyist’s.

When deciding a panel for your hobby greenhouse you have to consider the next:

• The total of light that can be transmitted.

• The roughness of climate in your zone (some can be very gusty).

• Easy installation.

• Easy to maintain.

• Decrease light remove as the panel ages.

• How much boil it can clasp.

• Durability and estimated life of the panel awaiting the indigence of replacement.

• Price.

• Endurance to deep downpour and sturdy twist; tearing or rupture.

• Weight.

• Flammability.

Fiberglass, goblet and polycarbonates, are excellent choices for one who is into a greenhouse hobby. Plastic panels are generally worn in commercial large greenhouses though they are not very enduring and entail many replacing.

Glass, the traditional greenhouse paneling has a very pleasant appearance, can be certainly and reasonably maintained and has high turn of permanency. When one is certainly worried about the look of the greenhouse, then wineglass can be good abundance for paneling.

Glass permits large amounts of light to lapse through, in statement amid all paneling, it is goblet that can transmit light effectively, and, however, it can smash certainly.

If you elect to use wineglass, just make certain that your greenhouse framing and foundation should really be glaring, as flute can be profound. An aluminum framing is best when using beaker, though it can be luxurious to keep the greenhouse tepid as aluminum absorbs the cold during winter.

The drawback of using wineglass for paneling is that beaker is a delicate important, primarily very expensive to make, requests a very potent framing and foundation to back its rigidity and bulk.

Polycarbonate, although not as attractive as beaker, yet it is much more resilient. It equally could not let in as compared to goblet; however sunlight that passes through this fabric is less slightly concentrated so that plants will not clasp the intense sunlight and cook that the glass greenhouses permits. To condense the price of heating, binary or even triple polycarbonate paneling sheets can work excellently for retaining in the round.

Fiberglass is a strong, lightweight and essentially hail-resistant paneling stuff. However, you should use good condition fiberglass since pitiable grades can tarnish as well reduce penetration of light overtime. Likewise, you necessity to use fair and transparent types only. Tedlar-encrusted feature fiberglass can lasts up to 20 days.

The resin veneered that the glass fibers have eventually will bear off, permitting dirt to be deposited in the fibers. Therefore, after about 15 existence, there is a need to put on a new resin coating. The penetration of light can be initially compared to glass, although, as it ages, it will considerably dive off especially when you use pitiable trait fiberglass. Double-layered rigid synthetic paneling sheets of polycarbonate or acrylic are available for fervor-saving and long-life, covers.

These types of paneling have two coatings of rigid or bendable plastic webs divided whish. This fold-layer type of fabric maintains more fervor, hence on can revive energy of up to 30 percent. The acrylic paneling is a long lasting, does not discolor; the polycarbonate generally turns blonde earlier, yet typically is shielded by a “UV-inhibitor” jacket on the shell that is exposed to sun and downpour. Both paneling do keep warranties on light transmission characteristics for up to10 years. And both are heights for curved surfaces, but polycarbonate paneling is the most bendable paneling fabric.

Just keep in mind that the best panel matter for your greenhouse is the one that suits your needs and variety and of course, your budget. Just acquire the best one you can provide.

Jaden Sloan
http://www.articlesbase.com/gardening-articles/planels-for-your-greenhouse-755182.html

30 Business Brainstorming Ideas – Part 3

Sunday, September 27th, 2009

Sometimes you just get stuck for ideas. Your mind is a blank. It makes it even harder to come up with the goods if your present or future business rests on your ideas. A little help and inspiration for a new article, a new product, or a completely new business wouldn’t go amiss in these circumstances.

The purpose of the ideas in this series of articles is to get your brain thinking. The ideas may seem a bit crazy and unrealistic – almost too simple. But…. the intention is for these ideas to act as a trigger, making you say something like: “That idea’s ridiculous, but if I change it around a bit I could…” So, use one or more of these ideas as your starting point and brainstorm your way to a new opportunity.

1. Begin an enterprise which sells garden gates door to door. On your sales trips, take with you a smart folder which has a large photograph of each gate you are selling. Provide potential customers with a price which includes installation. Your target houses should be easy to spot!

2. Start a home based computer bureau. There are hundreds of business computer programs available such as wages, record files and accounts. Buy and use these programs to provide a computer service to local businesses.

3. Set up a business which promotes the making of lampshades. Lampshade making can be sold as either, an interesting new hobby, or a business opportunity. Produce a mail order catalogue of lampshade making equipment and supplies. Advertise your catalogue in craft magazines.

4. Begin a computerised dating service. Operate this service like a traditional dating service, but hold all your records on a computer and use the computer to aid your search for compatible partners. Have leaflets about your service printed and place them at shops in your area.

5. Be a sleep consultant. Large numbers of people have difficulty in sleeping at night. This is not usually a medical problem, but can be corrected by using a suitable method or attitude of mind. Provide people in your area with confidential advice about how to sleep soundly.

6. Start a venture which designs and manufactures portable theatrical footlights. Potential buyers of these footlights include: amateur theatre and dance groups, pop and rock groups, children’s entertainers, variety entertainers, nightclubs and mobile disc jockeys.

7. Create an enterprise which rents computers to private and business users. The computers you rent out might be new and second hand. Also rent out peripherals such as printers, stands and feeders. Use local media to inform people about your hire service.

8. Buy original computer games programs from home computer enthusiasts. Find these programs by advertising in computing magazines. Produce a compilation of the programs on a master tape. Have copies of this master tape duplicated on cassettes and sell from ads in home computing magazines.

9. Produce a series of low cost audio cassettes which help school pupils revise for public examinations. You might give these cassettes a brand name like ‘Personal Revision Cassettes’. Get these cassettes stocked at newsagents and bookshops.

10. Set up a firm which publishes a monthly computer cassette program for home computer enthusiasts who want to improve their program writing skills (e.g. C++, html or web design). Each cassette might give ideas, examples and tips about how to become a better computer programmer.

11. Start a firm which organises educational holidays and weekend breaks for computing enthusiasts who want to further their programming skills. The courses might be held at a bed & breakfast house out of season. Advertise your holidays and breaks in computing magazines.

12. Design and publish diaries for each star sign. The special feature of these diaries is that a star reading is given for each day of the coming year. Have these diaries mounted in a special display rack. Get astrological shops to accept one of your racks.

13. Use luminous paint (the kind used on watches and alarm clocks) to highlight features on natural ornaments such as starfish, coral, colourful rocks, pine cones, etc. Place these ornaments in a UV illuminated display case to illustrate the luminosity. Get these cases displayed at gift shops.

14. Start an enterprise which makes high quality, home-made paper. Sell the paper at a premium for use as: personal stationery, certificates, presentation scrolls, printing paper for manually operated printing presses etc.

15. Bring out a selection of lucky charms which are for hanging from the windscreens of cars, vans and lorries. The charms might be mini horseshoes, rabbits’ feet, wooden or plastic number sevens, four leaf clovers, etc. Package your charms and distribute to a wide range of retailers.

16. Begin a business which manufactures kits for making mosaics. Each kit has a pre-designed mosaic and people have to complete it like a jigsaw puzzle. Use ads in craft magazines to sell the kits by mail order.

17. Set up an enterprise which sells greenhouses door to door. Buy the greenhouses from manufacturers at trade prices. Produce sales literature and recruit sales people to sell the greenhouses for you.

18. Start a postal business which rents out war gaming model soldiers and other accessories. War gaming enthusiasts around the nation can use this service to play war games of any size from any period of history.

19. If you have a spare room, take in a lodger, or start a small scale bed and breakfast business. If you choose the latter, either place a sign outside your house which reads ‘Bed and Breakfast’, ‘Vacancies’, or advertise in the window of a main newsagent. Currently you can earn a useful tax-free sum from this method.

20. Make money from anatomical charts. Use the charts to: 1) make stylish framed prints; 2) make unusual designs for T-shirts; 3) decorate household products such as wastepaper bins and lampshades; 4) make decorative or educational posters; or 5) make a collection of educational slides.

21. Make decorations for wine bottles. Each decoration is slipped over the neck of a bottle. These decorations are either wood carved or metal engraved with the name of a restaurant or family. Or make floral decorations: the scent of the flowers complementing the bouquet of the wine.

22. Start a craft business which makes unusual table lamps. Each table lamp might feature a stand made of a conch shell or Victorian bottle. If you hit upon a design which is popular, and there are no problems with obtaining raw materials, this can become a full time business.

23. Take up the craft of jewellery making and as soon as you acquire a basic skill, start selling what you make. Begin by sending for a catalogue issued by a mail order jewellery making supplier.

24. Start a mail order firm which sells equipment and supplies to weavers and spinners. An important market for your products will be those taking up weaving and spinning for the first time. Place ads in craft magazines which are directed at this group.

25. Produce souvenir children’s height charts which feature postcard type views of local scenery. Or make souvenir suntan charts. These suntan charts have the complete range of skin shades. A holiday maker buys a suntan chart to make a ‘before’ and ‘after’ comparison.

26. Put together a postal course which teaches people how to cut silhouettes. The course might include instruction on how to cut all kinds of silhouettes such as landscapes, animals and people. These silhouettes can be framed or mounted to make attractive wall hangings.

27. Start a venture which organises courses about how to build your own house extension or loft conversion. Hold the courses during the weekends at the construction site of an extension or conversion. Or a bed and breakfast house could be hired out of season for a week long course.

28. Begin a craft business which makes either souvenir or normal tea cosies. Find suitable retail outlets to stock your cosies. You might, for example, make souvenir tea cosies for tea rooms and cafes to sell to their customers.

29. Earn money from selling cheap toys door to door. Visit neighbourhoods which have an above average population of children.

30. Learn how to make soft toys with the long term objective of being able to earn money from teaching others. Eventually, teach solo students, classes or use diagrams to teach by post. Also, bring out a postal course which teaches people how to design their own soft toys.

Nick Summers
http://www.articlesbase.com/home-business-articles/30-business-brainstorming-ideas-part-3-145649.html

The Basics Of A Hydroponics Vegetable Greenhouse

Sunday, September 27th, 2009

Given the big and revolutionary advances made by science in poor soil cultivation studies, there’s no wonder that hydroponics vegetable greenhouses are no longer a mere experiment. The vegetables that are usually grown in greenhouses are cucumbers, tomatoes and lettuce. However, normal agricultural laws apply to simple cases; yet what should be done in the case of regions or even entire countries where soil is not proper for vegetable cultivation? The option to make agriculture and produce fresh fruits and vegetables independent of soil condition seemed a beautiful and very remote dream a few decades ago. Now it is a scientific success and a dream come true.

Basic guidelines for hydroponics vegetable greenhouses

Growing vegetables the hydroponic way may not seem very easy when you’re a newbie in the field. Most business owners who have come to develop hydroponics vegetable greenhouses have all started from the first level, using soilless plant growing on a very small scale. The basics of the system lie in the use of reservoirs filled with nutrient solutions properly oxygenated, where plants grow naturally.

Instead of using soil as the environment to supply for the quantity of minerals necessary for normal development, your vegetables will actually process nourishing substances directly from the water in the tanks. If you look over step-by-step home made hydroponic systems you’ll get a better understanding of the way the process works.

Hydroponics vegetable greenhouses may sometimes be the only solution for people in areas with poor soil to actually eat fresh vegetables. The other more expensive solution to their problem would be the importing of products from other places. However, mention should be made that a soilless greenhouse is not a valid business idea in an area that has good cultivation soil.

No alternative greenhouse can actually compete with mother nature in providing the best crops. Hydroponics vegetable greenhouses are one hundred percent profitable in harsh climate conditions. Otherwise they’re just one whimsical investment.

Special conditions

Among the special items necessary for a hydroponics vegetable greenhouse we should definitely mention the special lighting devices in case you can’t profit from natural sun light. For instance those parts in the countries beyond the polar circles, where nights last for six months a year, will need artificial lighting for sure.

Even when you choose the lamps for your revolutionary greenhouse, it would be best to ask the advice of an expert, particularly since some vegetables require more light than others. Changes may also appear in terms of light quality as well. All in all, hydroponics vegetable greenhouses are ambitious, yet highly rewarding projects that require professional commitment and considerable financial investment.

Ann Marier
http://www.articlesbase.com/gardening-articles/the-basics-of-a-hydroponics-vegetable-greenhouse-135627.html

Greenhouses For The Homeowner: So Many Choices Are Available

Sunday, September 27th, 2009

When it comes to greenhouses for the homeowner, there is just an endless supply of choices available to you. There are more choices of greenhouses for the homeowner than there is for the commercial an industrial greenhouse owner. A great thing about having so many styles is that it helps to keep the cost factor down to where home greenhouses can be quite inexpensive.

Let The Fun Begin

When you’re ready to start having some fun you can get in the car and go shopping for your new home greenhouse. Before you go there are things you should consider such as the area of the space around your home. Get a tape measure, a pencil and paper and write down the length by width by height so you have something to work with when you do find that greenhouse. Something else that is very important to know is that as much sun as possible should be available. So, watch out for trees and other tall structure that may block the sun at some point in the day.

Greenhouses For The Homeowner and Getting Started

The ideal way to get started and save a ton of walking is to have a seat at your computer and do a search for greenhouses for the homeowner enclosed like this; “greenhouses for the homeowner”. This works on Google to narrow down your search so you won’t have millions of pages with information you don’t really want. You’ll find a huge variety of greenhouse type websites on the net so this is a good place to get ideas for what you may want. Actually you could make your greenhouse purchase over the internet too… talk about convenient.

Another fool proof way to shop for the greenhouse is to take a drawing with the measurements to your local nursery or building supply store. The staffs at these stores are normally very helpful and knowledgeable. There is a wealth of information available to make the job easier, you just need to ask.

Is This a Hobby For You?

Having a greenhouse for a homeowner is probably one of the most satisfying hobbies you could have. Just think of the results from your planting; being able to feed your family with truly healthy fresh vegetables and who knows, maybe even set up a fruit and vegetable stand. It’s always gratifying to know that something you nurtured with your own hands people will actually buy from you. That’s something to be proud of.

Greenhouse gardening can absolutely be considered as being one of the most fun and enjoyable hobbies out there, and so if you are looking for a hobby that you can not only have fun with but create beautiful results with as well, then you are definitely going to want to consider getting a greenhouse and starting your own garden inside of it. You are sure to love it.

Christopher Jay
http://www.articlesbase.com/gardening-articles/greenhouses-for-the-homeowner-so-many-choices-are-available-133579.html

What Are The Basics Of Building Greenhouses

Sunday, September 27th, 2009

In order to create the ideal growing situations for all kinds of plants as well as vegetables you should be building greenhouses. If you are planning or thinking about building greenhouses you will need to know some basics as well as what style will suit your needs best. You’ll need to think about how much you wish to spend, what type would be best after coming to a conclusion as to what the purpose of the new greenhouse will be.

The foundation for building greenhouses can either be built from pressure treated wood or even on a steel base. Many hobbyists prefer to build directly on the ground and cover the frame with polyelthylene. If you wish to get a head start on the growing season by starting with seedlings the plastic covered greenhouse is definitlely the way to go. Normally the frame is constructed of aluminum tubing but wood could be used as well but usually on a more temporary basis. This kind of construction is well suited for the poly panels which will also allow enough lighting through for the plants and also increase the heat value for those cooler days and nights.

Just follow the basics of building greenhouses and they will require very little attention over the years. It is a good idea to install some controls that work automatically to help you out on the daily chores, unless you have plenty of time to spare, then you could save on the extra expense. These automatice controls can be installed when building greenhouses to enable you to provide proper lighting, precise humidity levels, fresh ventialtion and even temperature.

Deciding On The Greenhouse Location

All the care you will take into building greenhouses will also have to be taken into account for their location too. Obviously we will need plenty of sun so a southern exposure would be the best choice. Trees are a known enemy to our fragile greenhouses due to falling branches anxious to pierce our outer skin. If you can attach your greenhouse to another structure such as a barn or your home heat will gather from your home to the greenhouse. Due to the constuction materials used when building greenhouses it is also advisable to guard it against the winds as much as possible.

On a sunny day even in the winter the heat build up can raise the temperature to dangerous levels for your plants in the greenhouse. Proper ventialtion is extremely important when building greenhouses. As the daily weather changes ventilation will allow for free flowing air to regulate the inside temperature and promote healthy plants.

Christopher Jay
http://www.articlesbase.com/gardening-articles/what-are-the-basics-of-building-greenhouses-134733.html


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