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AGRONOMY AND QUALITY CHARATER ANALYSIS OF GUIZHOUSOYBEAN VARIETIES LACKINGLIPOXYGENASE(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2000年02期
Page:
131-139
Research Field:
Publishing date:

Info

Title:
AGRONOMY AND QUALITY CHARATER ANALYSIS OF GUIZHOUSOYBEAN VARIETIES LACKINGLIPOXYGENASE
Author(s):
Zhang Taiping　Zu Xing tao　Wang Jun　Wang Erming　Xu Yuangang　Rua n Juyao
Oil Crops Institute , Guizhou Academy of Agricultural Scienoes, Guiyang 550006
Keywords:
Lipo xy genase;  Soy bean;  Cha racter apprai sal
PACS:
-
DOI:
10.11861/j.issn.1000-9841.2000.02.0131
Abstract:
144 random samples o f Gui zhou so ybean 1o cal v arieties were identi fied fo rlipox yg enase ( Lo x ) , tested fo r so ybean milk and apprai sed for quality and ag ronomoicalcha racters. 33 o f tho se including 2 regi stered cultiv ars w ere lacked in Lox 2, Lox 3 andLox 2, 3. Most of them were lacked in Lox 3, which acco unted for 22. 9 per cent of totalsamples. Pro tein and oi l content o f local v arieties lacking Lo x i s low er than mormalva ri ties, and thei r amino acid compoments w ere the same a s the mo rmal’ s, but pro teincontent of o ne registered improv ed cultiv ar lacking Lo x w as more then 47 percent that ismuch hig her then the normals. Amo unt o f amino acid reduced in soy bean mi lk producedunder high alkali ( pH 11- 12) t reatment in o rder to elimina te g rass- beany f lav er, andsome amino- acids in mormal v arieties w ere di smissed. Lox activ ity o f v arieties lackingLox 3 w as nega tiv ely cor related wi th 100- seed w eigh t and sing le plant seed yield. Mosto f v arieties ca n’ t be used di rectly in productio n because they had to o lo ng g row th periodand w ere infect soy bean mosaic v irus ( SMV ) , but the registered improv ed cul tiv arslacking in Lox are promising for di rect use in production.

References:

1　张太平,黔南山区大豆脂肪氧化酶类型及活性鉴定,中国油料, 1997, ( 4): 79- 81

2　丁安林、张艳等,大豆脂肪氧化酶研究进展,大豆科学, 1995, ( 1): 67- 73
3　付翠真、徐文英等, 中国大豆脂肪氧化酶类型鉴定及酶活性分析,华北农学报, 1996, ( 1): 25- 29
4　付翠真、徐文英,中国大豆脂肪氧化酶缺失种质多样性鉴定研究,中国农业科学, 1997, 30( 1): 44- 51
5　Phei ff erm, T. W. , et al. , Agronomic perf ormance of s oybean lipoxygenase is olines. Crop Sci . , 1992, 32: 537-362
6　Sal zmann, V. et al. , Pent ane f ormation d uring the anaerobic reacti ons of reti cul ocyt e lipox ygenasc: compari sonwi th lipox ygenas e f rom soyb eans and g reen pea seeds. Biochim Bi oph ys Acta, 1984, 795: 535- 542
7　Ander, E. et al. , Sur l ap resence dceun ox ydas e des lipdes ou lipoxydase dans l a g raie de soja, glyci e s oja li ef .Compt e Rendu Acad Sci ( Pari s) , 1932, 194: 645- 647
8　Th eorell, H. et al. , Crys t al line lipoxidas e. Acta Ch em , Scand. 1947, 1: 571- 576
9　Axel rod, B, et al. , Lipox yg enase f rom soybeans. Mcth En zymol. 1981, 74: 441- 451
10　Eskin, NAM. et al. , Bioch emis t ry of lipoxygenase EC- 1, 13, 11, 12 in relation t o food qualit y, Crit Rev FoodSci Nu tr, 1977, 9: 1- 41

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Last Update: 2016-12-27