title: A novel technique to collect root exudates from mustard (Brassica juncea).
abstract: A very simple, novel, cost effective, easy to use technique has been developed for the collection of root exudates from small seeded plants, under laboratory conditions. 200-1000 μl micro tips (Tarsons), kept in 100 ml glass beakers, were used as holders for the small seeds of Indian mustard (Brassica juncea) and the exudates were trapped in liquid culture medium. The exudates, so obtained, were authenticated and analyzed for organic compounds such as sugars, amino acids and organic acids, as well as chemotactic response towards rhizobacteria. Method was found to be suitable and easy to handle for small seeds.
authors.affiliation: Department of Microbiology, CCS Haryana Agricultural University, Hisar, India. wadhwahau@gmail.com
authors.forename: Kunal
authors.initials: K
authors.lastname: Wadhwa
authors.forename: Neeru
authors.initials: N
authors.lastname: Narula
mesh_terms: D005122:Exudates and Transudates / Q000737:chemistry*; D009149:Mustard Plant / Q000737:chemistry*; D009930:Organic Chemicals / Q000032:analysis; D010936:Plant Extracts / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry*
chemical_list: D009930:Organic Chemicals; D010936:Plant Extracts