"фараби əлемі" атты халықаралық ғылыми конференция материалдары
BIOTECHNOLOGY OF IN VITRO CULTIVATION OF WATER PLANTS
жүктеу/скачать 2,79 Mb. Pdf көрінісі
|
| BIOTECHNOLOGY OF IN VITRO CULTIVATION OF WATER PLANTS
Sharipbay A.A. al-Farabi Kazakh National University sharipbayasem@gmail.com One of the main components of almost all aquatic ecosystems are the higher aquatic plants, which along with the algae first produce organic matter and form the basis of energy processes in the reservoir. Higher aquatic plants - hydrophytes - have attracted increasing attention of various specialists lately, but they have become subjects of deep study only a few decades ago.Aquatic plants have been repeatedly recognized as producers of biologically active substances. Besides nutritional benefits, aquatic plants are used for their antibiotic, antiviral, antifouling, and cytotoxic activities; some of which have been pursued in pharmaceutical industries. The photosynthetic efficiency of aquatic plant biomass is much higher than the average photosynthetic efficiency of terrestrial biomass. Therefore it is important to develop in vitro callus induction methods to aquatic plants. This would be very helpful for further investigations and for mass production of aquatic plants in vitro. Water plants Pistia stratiotes and Eichhórnia crássipes have been cultivated in MS medium supplemented with a combination of 0,03 mg/l BAP and 1,25 mg/l NAA, which was the optimum condition for these aquatic plants. The purpose of the research: to develop in vitro callus induction methods for aquatic plants. 183 The object and methods of the research : Water plants Pistia stratiotes and Eichhórnia crássipes , laminar box, Fuchs-Rosenthal chamber. The result of the research: Water plants Pistia stratiotes and Eichhórnia crássipes have been cultivated in MS medium supplemented with a combination of 0,03 mg/l BAP and 1,25 mg/l NAA, which was the optimum condition for these aquatic plants for callus induction. Scientific adviser: Candidate of Biological Sciences, Assoc. Prof. Ernazarova G.I. жүктеу/скачать 2,79 Mb. Достарыңызбен бөлісу:
|