Received: 15-10-2015
Accepted: 03-03-2016
DOI:
Views
Downloads
How to Cite:
Design and Manufacture of Data Collection System on Parameters Affecting Growth and Development of Gerbera Plants Grown in Greenhouse
,
Nguyen Van Dieu
1
Keywords
Collection systems, humidity of air, humidity of soil, light intensity storage, temperature
Abstract
One of the methods for increasing crop yield is to nurture plants in greenhouse.Important factorsdirectly affecting the growth stages of plants are temperature,air humidity, soil humidity and light intensity. Therefore, collecting data on these factors is of great concern to help growers observe closely and adjust accordingly. The manufacture of a data collection system will help growers approach new technologies. The system was designedand manufactured in order to collect and store the parameters such as temperature (20-60oC, step 0,1); humidity (40-100%, step 0,1); light intensity (10-14000 lux, step 0,1) with accuracy of 5% of measured value. The research provides preliminary solution to the collection andmanagement of the data for greenhousecrop production in Viet Nam.
References
Anonymous (2014). Income and Capital return under Greenhouse Cultivation, retrieved 15 July 2015 at http://www.edgeindiaagrotech.com/income-and-capital-return-under-greenhouse-cultivation.
Bách khoa toàn thư mở Wikipedia (2015). Đồng tiền (hoa), https://vi.wikipedia.org /wiki/Chi_%C4% 90%E1%BB% 93ng_ti%E1%BB%81n.
Cole-parmer (2015). Humedad determinación (Medidores de humedad para suelos y alimentos), http://www. coleparmer.com/Virtual-Catalog/es-us/854.
Phan Ngọc Diệp, Bùi Thị Hồng, Đặng Văn Đông, Trịnh Khắc Quang (2013). Dự án “Phát triển một số giống hoa chất lượng cao giai đoạn 2006- 2010”, http://favri.org.vn/vi/san-pham-khcn/san-pham-khcn/hoa-va-cay-canh/quy-trinh-ky-thuat/270-quy-trinh-ra-ngoi-cay-hoa-dong-tien-giai-doan-sau-in-vitro.htm.
Dhileep Shyl S (2015). Automatic Management of Environmental Parameters Inside the Greenhouse Using Wireless Sensor Network, International Journal of Advanced Research in Biology, Ecology, Science and Technology (IJARBEST), 1(1): 21-24.
D-Robotics (2010). DHT 11 humidity & Temperature Sensor, pp. 4,6.
Đào Thái Diệu (2008). Giáo trình kỹ thuật cảm biến đo lường & điều khiển, Nhà xuất bản Đại học Công nghiệp thành phố Hồ Chí Minh,tr. 70.
Khoa CNTT ĐHSP KT Hưng Yên (2013). Kỹ thuật cảm biến, tr. 30,31,48-50, http://voer.edu.vn/c/ky-thuat-cam-bien/13775a37.
Kyoritsu (2004). Digital light meter with separate light receiving sensor and meter, http://kew-ltd.co.jp/en/download/pdf/5202_E.pdf.
Logtag Recorders (2015). HAXO-8 Humidity Temperature Recorder, http://www.logtagrec orders. com/products /haxo-8.html.
Nguyễn Văn Linh, Ngô Trí Dương (2011). Nghiên cứu, thiết kế và chế tạo cảm biến đo nhiệt độ, độ ẩm và cường độ ánh sáng sử dụng trong hệ thống điều khiển quá trình sảng xuất rau trong nhà lưới, Tạp chí Khoa học và Phát triển, 9(1): 120 - 130.
RS Components (1997). Light dependent resistors (number 232-3816), p.1.
RS Components (1997). Light dependent resistors (number 232-3816), p.1
Đào Thái Diệu (2008). Giáo trình Kỹ thuật cảm biến đo lường & điều khiển, tr.70.
Siemens (2015). ANALOG I/0 SM 1234, 4AI/2AO (6ES7234-4HE32-0XB0), https://support.industry. siemens. com/cs/pd/20508?pdti = td&lc = en-US.
Siemens (2015). CPU 1214C, AC/DC/RELAY, 14DI/10DO/2AI (6ES7214-1BG31-0XB0), https:// support. industry. siemens. com/cs/pd/962 66?pdti = td&lc = en-US.
Siemens (2015). DIGITAL I/O SM 1223, 16DI/16DO (6ES7223-1PL32-0XB0), https://support.industry. siemens.com/cs/pd/407487?pdti = td&lc = en-US.