Aktivitas Ekstrak Etil Asetat Babadotan (Ageratum conyzoides L.) Subfraksi B pada Berbagai Konsentrasi terhadap Pertumbuhan Gulma Bayam Duri (Amaranthus spinosus L.)
نویسندگان
چکیده
Abstrak. Gulma yaitu tumbuhan yang hidup di sekitar tanaman budidaya keberadaannya tidak diinginkan, seringkali merugikan karena dapat menghambat pertumbuhan sehingga menyebab kan penurunan kuantitas dan kualitas produksi pertanian. Tujuan penelitian ini adalah untuk mengetahui aktivitas ekstrak etil asetat babadotan (Subfraksi B) terhadap gulma bayam duri. Penelitian dilakukan Laboratorium Ilmu Jurusan Agroteknologi Fakultas Pertanian, Herbarium Biologi Matematika Pengetahuan USK, Kimia Organik Alam (FMIPA) Kebun Percobaan Pertanian Banda Aceh mulai Januari - Juli 2022. Bahan dasar digunakan dalam (Ageratum conyzoides L.) dengan pelarut indikator duri (Amaranthus spinosus L.). Etil semi polar menyerap senyawa non polar, memiliki toksisitas rendah mudah menguap sangat baik proses ekstraksi. menggunakan Rancangan Acak Lengkap pola faktorial terdiri dari 7 perlakuan 3 ulangan. Peubah diteliti tinggi gulma, jumlah daun diameter batang. Hasil menunjukkan aplikasi pada konsentrasi berbeda berpengaruh nyata Aplikasi ektrak (subfraksi 10% efektif HSA.Ethyl Acetate Extract Activity of Billygoat Weeds Subfraction B at Various Concentrations on the Growth Spiny Amaranth Weed L.)Abstract. are plants that grow around cultivated whose presence is not desired, generally detrimental because they can inhibit growth, causing a decrease in quantity and quality agricultural production. This study aims to determine activity ethyl acetate (Subfraction billygoat weed extract growth spiny amaranth weeds. The research was carried out Science Laboratory, Agrotechnology Department, Faculty Agriculture, Biology Mathematics Natural Sciences, Chemical Analysis Teacher Training Education, Laboratory Organic Chemistry, Sciences Experimental Garden USK from January July basic material used this with solvent an indicator plant, namely Ethyl semi-polar absorb non-polar compounds, has low toxicity volatile so it very good for extraction process. Completely Randomized Design non-factorial pattern consisting treatments replications. observed variabel height, number leaves stem diameter. results showed application different concentrations had significant effect weed. (subfraction concentration effective inhibiting DAA.
منابع مشابه
Hypoglycaemic and antihyperglycaemic activity of Ageratum conyzoides L. in rats.
The hypoglycaemic and antihyperglycaemic properties of the aqueous extracts of the leaves of Ageratum conyzoides L. were evaluated in normoglycemic and in streptozotocin-induced diabetic rats, in order to validate its use in folk medicine. Tested animals were given the aqueous extracts of the plant at the doses of 100, 200 and 300mg/kg. These doses were tested also on glucose loaded normal male...
متن کاملBetacyanins and phenolic compounds from Amaranthus spinosus L. and Boerhavia erecta L.
Stem bark extracts of Boerhavia erecta L. (erect spiderling) and Amaranthus spinosus L. (spiny amaranth), two wild growing weed plants used in traditional African medicine, were characterized with respect to their phenolic profile including the betalains. While the main betalains in A. spinosus were identified as amaranthine and isoamaranthine, the major betacyanins in B. erecta were betanin, i...
متن کاملSchistosomicidal activity of the essential oil of Ageratum conyzoides L. (Asteraceae) against adult Schistosoma mansoni worms.
The in vitro schistosomicidal effects of the essential oil of Ageratum conyzoides L. (Ac-EO) against adult worms of Schistosoma mansoni is reported in this paper. Concerning this activity, Ac-EO was considered to be active, but less effective than the positive control (praziquantel, PZQ) in terms of separation of coupled pairs, mortality, decrease in motor activity, and tegumental alterations. ...
متن کاملAntibacterial property of crude extracts from a herbal wound healing remedy-Ageratum conyzoides, L.
Advanced Medical Technology Association. 2006. Advanced wound management: Healing and restoring lives. Efficacy of micronized flavonoid fraction in healing of clean and infected wounds.
متن کاملPhytochemical Screening, Pharmacognostic Evaluation and Biological Activity of Amaranthus spinosus L
Herbal medicines possess a great demand in both developed and developing countries as a source of primary health care owing to their attributes having wide biological and medicinal activities, high safety margins and lesser costs. People living in rural areas of Nepal depend largely in the herbal medicines for the treatment. The present study concerns with the study of pharmacognostic character...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Jurnal Ilmiah Mahasiswa Pertanian
سال: 2022
ISSN: ['2614-6053', '2615-2878']
DOI: https://doi.org/10.17969/jimfp.v7i4.22408