TEHRAN- As revealed by the head of Alborz provinces Agriculture Department, 21 advancement and production projects worth 5 trillion rials (about $12.5 million) were introduced and inaugurated in the province on the event of the 44th anniversary of the Islamic Revolution.Abdolreza Bazdar stated that 18 out of the 21 discussed jobs are related to the production in the agriculture sector of the province, three relate to the establishment of modern pressurized watering systems, and three relate to the building of greenhouses in the province.Due to the growing requirement of the market for flowers and ornamental plants, along with off-season veggies and summer season crops, greenhouse growing has actually turned into one of the most lucrative farming sectors today.Cultivation in the regulated space of the greenhouse will have an average of 10 times greater yield per unit location than outdoor cultivation due to appropriate ecological conditions.Significant decrease in water usage in contemporary greenhouses is in reality the significant advantage of greenhouse cultivation.In greenhouse cultivation, due to the closed environment, water loss through various evaporation ways is considerably decreased.
Likewise, through mechanized irrigation approaches such as irrigation canvas and irrigation tape, water usage is minimized.Increased control over insects, weeds, and diseases is the other benefit of greenhouse cultivation.In greenhouse cultivation, due to precise tracking and control of insects and diseases, particularly the use of biological control approaches and a sharp decrease in using chemical pesticides, we will see an increase in product quality, that will result in the appeal of the item in the market and boost export capability.MA/ MA