EFFECT OF UREA FERTILIZATION ON YIELD AND OIL OF MEDICNAL PLANTS ة (SWEET BEAN, CORIANDER, TRIGONELLA, AND ANISE) IRRIGATED BY RAIN

Ali, Talal Taha; Taha, Hussam Talal

doi:10.33899/berj.2025.189188

	EFFECT OF UREA FERTILIZATION ON YIELD AND OIL OF MEDICNAL PLANTS ة (SWEET BEAN, CORIANDER, TRIGONELLA, AND ANISE) IRRIGATED BY RAIN
College Of Basic Education Research Journal
Volume 21, Issue 2.1, August 2025, Pages 483-496 PDF (879.21 K)
Document Type: Research Paper
DOI: 10.33899/berj.2025.189188
Authors
talal taha ali^* ¹; Hussam Talal Taha^* ²
¹alnoor univercity
²Ministry Of Agriculture
Abstract
The seeds of Foeniculum vulgare , Pimpinella anisum , Coriandrum sativum , Trigonella foenum graecum were planted in Mosul dam area on 20/12/2017, under rainy conditions, with nitrogen fertilization in urea formula, spreading fertilizer in21/1 / 2018, harvesting seeds in10/ 6/ 2018, oil active medical percentage was done pilot, and analyzed the results Statistically. It was found that the yield of coriander plant in donm was significantly superior to other cultivated plants, then trigonella, sweet seed and pimpinelle respectively. The oil yield of sweet bean plant was significantly higher than other cultivated plants, then corienderun , and trigonella anise respectively. Two types of organic solvents were used: petroleum ether and ethyl alcohol. Then, the percentage of volatile oils was measured according to the A.O.A.C method, which is used in the processes of estimating elements, oils, carbohydrates, etc. The results were statistically analyzed according to the randomized complete block design (RCBD)
Keywords
sweet bean; anise; coriander; trigonella

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