000			01985nam a22002417a 4500
003			OSt
005			20250403094328.0
008			250403b |||||||| |||| 00| 0 eng d
040			_cNVSU
100			_aAbalus, John Moises M.
245			_aAutomated lettuce production using organic nutrient solution under hydroponic system hydroponics/ _cJohn Moises M. Abalus, Jummel E. Antonio, Genesis G. Berras, Lheanne Jade A. Eses, Princess Dcel V. Granada and Maylene A. Pastores
260			_aBayombong: _bNueva Vizcaya State University, _c2023.
300			_axxiv, 52 leaves : _billustrations (some colored), photos ; _c28 cm.
500			_a The study was conducted to evaluate the effect of greenhouse automation and organic nutrient solution under hydroponic system on the yield performance of lettuce in terms of plant height, plant width and number of leaves. Results of the study revealed that the plant height, width and number of leaves were affected by greenhouse automation. On the other hand, the amount of biogas effluent significantly affects the yield performance of lettuce in terms of growth rate and number of leaves. Application of 375g biogas effluent, 1900g moringa and 25g CalPhos per system can increase the yield of lettuce, as compared to lettuce applied only with commercially available fertilizer. Greenhouse automation and 375g of dry biogas effluent per hydroponic system as substitute to commercial fertilizer for lettuce production under Nueva Vizcaya State University Bayombong Campus condition is recommended.
500			_aThesis (Bachelor of Science in Agricultural and Biosystems Engineering - AB Land and Water Conservation Engineering)
504			_aIncludes bibliographical references and appendices
700			_aAntonio, Jummel E., author.
700			_aBerras, Genesis G., author.
700			_aEses, Lheanne Jade A., author.
700			_aGranada, Princess Dcel V., author.
700			_aPastores, Maylene A., author.
942			_2ddc _cU _n0
999			_c770 _d770