1.practical= polyhous ke pare mai thori jani
2. Material =plastic ya polyethylene sheet, irron ya steel ka
frame ,ventilaton system, irrigation system, hydroponic khati,
drip irrigation system.
3. Ham logone thori jana polyhous ek prakaar ka greenhouse hai
jo plastic ya polyethylene sheet se banaya jata hai.
polyhouse ka fayada : polyhouse main temperature ko control
kiya ja sakta hai.
polyhouse main humidity ko control kiya ja sakta hai.
polyhouse main crop ki yield badh jaati hai.
polyhouse main hydroponic khati kiya ja sakta hai. Polyhouse
main kiye jane wala khati jada din tak rete hai.