Open AccessThe Preparation of Organic Food Solutions and The Possibility of Using Them as An Alternative to Chemical Analyzes Using Hydroponics
Author(s) -
A A AL-Mehadee,
B R Sarheed
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/904/1/012055
Subject(s) - fertilizer , distilled water , hydroponics , manure , organic fertilizer , cane , agriculture , environmental science , agronomy , mathematics , chemistry , sugar , food science , biology , ecology , chromatography
The study was conducted during the winter season of 2020 at the College of Agriculture - University of Anbar to study the preparation of organic food solutions from different sources and the possibility of using them as a substitute for chemical solutions under hydroponics of lettuce plants. Treatment of sheep waste extracted with distilled water + 33% of the fertilizer recommendation (SW1), treatment of sheep manure extracted with distilled water + 66% of the fertilizer recommendation (SW2), treatment of sheep manure extracted with KOH + 33% of the fertilizer recommendation (SK1), Treating sheep manure extracted with KOH + 66% of the fertilizer recommendation (SK2). Treating the extracted cane waste with distilled water + 33% of the fertilizer recommendation (CW1). Treat cane waste extracted with distilled water + 66% of the recommendation (CW2), treat cane waste extracted with KOH + 33% of the fertilizer recommendation (CK1), treat cane waste extracted with KOH + 66% of the recommendation CK2). Use the design Complete randomization in the distribution of transactions, which included 9 tubes, each tube containing 12 plants (experimental unit). Seedlings of lettuce (Fajr) were planted on 29/8/2019 with a distance of 30 cm between one plant and another.