Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris)
The effect of germination conditions on some antinutrients of Lens culinaris var Magda 20 seeds were studied. The seeds were germinated at 20°C under variable conditions of time, water and light. Quantitative analyses of the soyasapogenols, inositol phosphates and tannins were carried out by capillary gas chromatography, high-performance liquid chromatography and spectrophotometric techniques respectively. Germinated seeds at day 6 contained higher levels soyasapogenol B than the controls, whereas in general the tannin content was reduced. Total phytic acid amounts did not decrease after 3 days of germination but was greatly reduced after 6 days. This work shows that the optimal conditions to reduce some antinutritional factors (tannins and phytic acid) in lentils were 6 days of seed germination in dark and with alternate watering. Therefore, germination conditions offer a good opportunity to improve the nutritional quality of lentils.
Main Authors: | , , , , , , , , |
---|---|
Format: | journal article biblioteca |
Language: | English |
Published: |
Wiley
1997
|
Subjects: | Lens culinaris, Lentils, Germination, Saponins, Phytic acid, Tannins, |
Online Access: | http://hdl.handle.net/20.500.12792/2330 http://hdl.handle.net/10261/294068 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
dig-inia-es-10261-294068 |
---|---|
record_format |
koha |
spelling |
dig-inia-es-10261-2940682023-02-20T10:34:59Z Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) Ayet, G. Burbano, C. Cuadrado Hoyos, María Carmen Pedrosa, M. M. Robredo, L. M. Muzquiz, M. de la Cuadra, C. Castaño, A. Osagie, A. Lens culinaris Lentils Germination Saponins Phytic acid Tannins The effect of germination conditions on some antinutrients of Lens culinaris var Magda 20 seeds were studied. The seeds were germinated at 20°C under variable conditions of time, water and light. Quantitative analyses of the soyasapogenols, inositol phosphates and tannins were carried out by capillary gas chromatography, high-performance liquid chromatography and spectrophotometric techniques respectively. Germinated seeds at day 6 contained higher levels soyasapogenol B than the controls, whereas in general the tannin content was reduced. Total phytic acid amounts did not decrease after 3 days of germination but was greatly reduced after 6 days. This work shows that the optimal conditions to reduce some antinutritional factors (tannins and phytic acid) in lentils were 6 days of seed germination in dark and with alternate watering. Therefore, germination conditions offer a good opportunity to improve the nutritional quality of lentils. 2023-02-20T10:34:59Z 2023-02-20T10:34:59Z 1997 journal article Journal of the Science of Food and Agriculture 74(2): 273-279 (1997) 0022-5142 http://hdl.handle.net/20.500.12792/2330 http://hdl.handle.net/10261/294068 10.1002/(SICI)1097-0010(199706)742<273AID-JSFA800>3.0.CO;2-L 1097-0010 en none Wiley |
institution |
INIA ES |
collection |
DSpace |
country |
España |
countrycode |
ES |
component |
Bibliográfico |
access |
En linea |
databasecode |
dig-inia-es |
tag |
biblioteca |
region |
Europa del Sur |
libraryname |
Biblioteca del INIA España |
language |
English |
topic |
Lens culinaris Lentils Germination Saponins Phytic acid Tannins Lens culinaris Lentils Germination Saponins Phytic acid Tannins |
spellingShingle |
Lens culinaris Lentils Germination Saponins Phytic acid Tannins Lens culinaris Lentils Germination Saponins Phytic acid Tannins Ayet, G. Burbano, C. Cuadrado Hoyos, María Carmen Pedrosa, M. M. Robredo, L. M. Muzquiz, M. de la Cuadra, C. Castaño, A. Osagie, A. Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) |
description |
The effect of germination conditions on some antinutrients of Lens culinaris var Magda 20 seeds were studied. The seeds were germinated at 20°C under variable conditions of time, water and light. Quantitative analyses of the soyasapogenols, inositol phosphates and tannins were carried out by capillary gas chromatography, high-performance liquid chromatography and spectrophotometric techniques respectively. Germinated seeds at day 6 contained higher levels soyasapogenol B than the controls, whereas in general the tannin content was reduced. Total phytic acid amounts did not decrease after 3 days of germination but was greatly reduced after 6 days. This work shows that the optimal conditions to reduce some antinutritional factors (tannins and phytic acid) in lentils were 6 days of seed germination in dark and with alternate watering. Therefore, germination conditions offer a good opportunity to improve the nutritional quality of lentils. |
format |
journal article |
topic_facet |
Lens culinaris Lentils Germination Saponins Phytic acid Tannins |
author |
Ayet, G. Burbano, C. Cuadrado Hoyos, María Carmen Pedrosa, M. M. Robredo, L. M. Muzquiz, M. de la Cuadra, C. Castaño, A. Osagie, A. |
author_facet |
Ayet, G. Burbano, C. Cuadrado Hoyos, María Carmen Pedrosa, M. M. Robredo, L. M. Muzquiz, M. de la Cuadra, C. Castaño, A. Osagie, A. |
author_sort |
Ayet, G. |
title |
Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) |
title_short |
Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) |
title_full |
Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) |
title_fullStr |
Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) |
title_full_unstemmed |
Effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (Lens culinaris) |
title_sort |
effect of germination, under different environmental conditions, on saponins, phytic acid and tannins in lentils (lens culinaris) |
publisher |
Wiley |
publishDate |
1997 |
url |
http://hdl.handle.net/20.500.12792/2330 http://hdl.handle.net/10261/294068 |
work_keys_str_mv |
AT ayetg effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT burbanoc effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT cuadradohoyosmariacarmen effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT pedrosamm effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT robredolm effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT muzquizm effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT delacuadrac effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT castanoa effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris AT osagiea effectofgerminationunderdifferentenvironmentalconditionsonsaponinsphyticacidandtanninsinlentilslensculinaris |
_version_ |
1767603563263950848 |