Solar greenhouses (SGH) differ from standard greenhouses where energy is collected from the Sun and stored for use when the Sun is not shining. Greenhouses tend to overheat when the sun shines and is too cold during winter nights. A solar greenhouse stores energy in some medium other than air during sunny weather. The best solar greenhouse cools the air as needed when the sun shines and heats the air when needed. This cooling and heating process needs to be done with a minimum input energy from external sources other than the Sun.

From my st ....etc

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To get full information or details of monitoring controlling of green house enviroment protection please have a look on the pages

http://seminarsprojects.net/Thread-monitor-and-control-of-greenhouse-environment-greenbee?pid=93367#pid93367

http://seminarsprojects.net/Thread-monitor-and-control-of-greenhouse-environment

if you again feel trouble on monitoring controlling of green house enviroment protection please reply in that page and ask specific fields in monitoring controlling of green house enviroment protection ....etc

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ppt for embedded green house automation system

ABSTRACT

Monitoring and control of greenhouse environment play an significant role in greenhouse production and management. To monitor the greenhouse environment parameters effectively, it is necessary to design a control system. Here controlling process takes place effectively by both manual and automatic manner. For manual control purpose, zigbee wireless network is used, which will send status of greenhouse environment automatic control process to control room. There we can control the activit ....etc

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Please visit the below given thread for more details

http://seminarsprojects.net/Thread-greenhouse-automation ....etc

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1. Low power high efficient solar based rice cooker with fast cooking capacity for power saving and renewable energy conservation applications
2. Solar based high efficient vacuum cleaner capable of capturing even 40 microns small dust particles
3. Implementation of solar fridge with fast chilling applications with temperature monitoring
4. Implementation of solar water pump control with four different time slots for power saving applications
5. Solar based air compressor pump for car bike tire inflate
6. Design and implementation of max ....etc

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one and half page of seminar green house effect information is needed and this is for small children ....etc

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Green House technique can increase cultivation output if a proper potion of agro-tech can be administered such as..the use of polytunnel(lost cost alternative to glass green house making it possible to grow even Mediterranean crops in India+exotic ,off seasonal vegetables for food industry), LED lighting for faster crop growth, climate control system driven by solar and wind hybrid power and use of organic/ household manure. With unsatisfactory cultivation in India adding to the woes of the farmers this project holds great promise and it could ....etc

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GREEN HOUSE AUTOMATION

Greenhouses are often used for growing flowers, vegetables & fruits plants. The
closed environment of a greenhouse has its own unique requirements, compared with
outdoor production. Pests and diseases, and extremes of heat and humidity, have to
be controlled, and irrigation is necessary to provide water. Significant inputs of heat
and light may be required, particularly with winter production of warm-weather
vegetable.A micro controller will be used to control the basic parameters ....etc

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Hi, I AM DIKSHA,
please give me the ppt & report of thease project topics ....etc

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I am looking for an model project report copy for green house having cultivation of capsicum in 8000 sq. meter of land in Gujarat.

i need detail about the total yield in kg. per year

present market rate of sales/kg & for total qnty.

Total sales turn over

cost of production & break up :
a. wages & salaries
b. power & fuel
c. interest on term loan + working capital
d. raw material direct cost
e. packing cost for export & domestic

machinery set up in green house such as sprinkelers, foggers, temptaure controller
shade si ....etc

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