Wyniki wyszukiwania - Biblioteka Nauki

Nowa wersja platformy, zawierająca wyłącznie zasoby pełnotekstowe, jest już dostępna.
Przejdź na https://bibliotekanauki.pl

Ograniczanie wyników

2 Acta Physiologiae Plantarum

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: xyloglucan

Sortuj według:

Ogranicz wyniki do:

Evaluation of effectiveness of the methods for isolation of cell wall polysaccharides during cell elongation in Phaseolus vulgaris seedlings

100%

Chanda S. V.

2005

tom 27

nr 3B

Phaseolus vulgaris seedlings were grown in light with or without chromium. Changes in cell wall components i.e. pectic poly tacchatides and xyloglucan contents were looked into during cell elongation, by two different methods in order to find the most suitable method for isolation of cell wall poly saccharides. The first method was short and easy. It made use of organic solvents for preparation of cell wall components and ammonium oxalate and oxalic acid buffer and high temperature for extracting pectic polysaccharides; 0.7 M and 4.3 M KOH was used for extracting low and high molecular weight xyloglucans respectively. On the other hand, in the second method, cell wall components were fractionated by sequential treatments with different inorganic solvents, chelating agents, sodium lauryl sulphate, etc. KOH (1 M and 4 M) was used for extracting xyloglucans. The advantage of ustng the second method for extracting cell wall polysaccharides especially pectic polysaccharides is discussed.

Physiological and biochemical changes associated with cotton fiber development. VIII. Wall components

80%

Gokani S. J. , Thaker V. S.

nr 4