タイトル |
機能成分を多く含み搾汁率を高めたりんごジュースの製造法 |
担当機関 |
岩手農研セ |
研究期間 |
2003~2004 |
研究担当者 |
関村照吉
上山純子
|
発行年度 |
2004 |
要約 |
りんごジュース製造工程でセルラーゼを反応させることにより、未処理果汁の1.2倍以上の糖度(Brix示度)と2倍以上のポリフェノールを含み、廃棄物の発生は従来法の半分以下に軽減できる。
|
キーワード |
リンゴ、セルラーゼ処理、廃棄物軽減
|
背景・ねらい |
りんごジュース加工時には原料の約30%が搾りかすとして廃棄物になり、製造者は処分に困っている。この搾りかすには、ポリフェノールや食物繊維が多く含くまれ、食料資源として価値が高い。 このため、搾りかすが少なくポリフェノール含量が豊富なジュースの製造法を開発し、同時に廃棄物の軽減化を図った。
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成果の内容・特徴 |
- 搾りかすの少ないりんごジュースの製造法(図1)
- りんごを除芯後破砕し、50%程度の果汁を搾汁する。
- 残りにセルラーゼを添加し搾汁する。
- これら2種類の果汁を混合し、酵素失活と殺菌を兼ねて加熱後充填する。
- 酵素反応条件
- 酵素は、セルラーゼY-NC及びセルラーゼ「オノヅカ」3S(共にY社製造)の2種類を併用する。
- 2種類の酵素添加量は、りんご破砕重量のそれぞれ0.5~1%とする(図2)。
- 酵素反応時間は、3時間とする(図3)。
- 酵素反応温度は、55℃とする(図4)。
- 本法によるりんごジュースの特徴
- 未処理果汁の1.2倍以上の糖度(Brix示度)と2倍以上のポリフェノールを含む。
- Brix示度は16.0となる。
- ジュース食味試験では、‘ふじ’70%と‘ジョナゴールド’30%の混合果汁の評価が高い(図5)。
- 廃棄率は従来法の36.7%に対し、13.9%に軽減できる(表1)。
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成果の活用面・留意点 |
- ポリフェノールや糖含量は、酵素の添加量が多いほど、反応時間が長いほど及び反応温度が高いほど多くなるが、「苦み」や「甘み」が強くなるため目標Brix示度を16.0として酵素添加量及び反応条件を設定した。
- pH3.0から4.5の範囲内では酵素反応には大きな影響を及ぼさない(データ省略)。
- セルラーゼY-NCはセルラーゼとヘミセルラーゼやペクチナーゼなどを含有し、セルラーゼ「オノヅカ」3Sはセルラーゼを高濃度に含有している。この2酵素を併用することで残渣を最小にできる(データ省略)。
- 2種類の酵素の価格は各々1万円程度/kgである。
- 県内の実施例として、本法によるりんごジュースとコンニャク粉成分を混ぜて、機能成分を含む健康ジュースとして製品化している事例がある。
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図表1 |
![232234-1.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/232234-1.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEIb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIgUAKUBZwaDDWeNxSZ0jcRZ7HXwvxb0pJfnSTRkUp3T0kCIQDX2MvibFtMyeDXMTALkPGkgYmKZgseUm3KnkisCR66cyqZBAig%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIMe%2BCKiAKSOVYifYOdKu0DG4hKmehfo0gk9ZKoxgx3qmEpDSQJU8Kq9F76Um7q0NAmRgXl5Ac%2Fs8SLuA7ZVrJvagPYRPkw5w0tKtaSxIbNDUC%2FSnGSGFNHvsfeFE9sHwn7sEi%2BKkcKgM6M0s4dVtmAju9d4iRibCNQPKDCcRe40s1mOKM8IKH5N0Kj%2FYZ%2FDkm2qG4hhJSEWsbNsA9ojC29Q1M9YGB0eGYcWKDVNJC76PemxfreDXceh2Dp2%2BEnVVrdHN35YBssgtx4g9yzyGam4yHvYbiFby7P5hrA5fhL7zkfMnotaW%2FP8qSYX9naIgYR2fayOrDsPD2c7X6RdagzTJJ%2BxH0Fylhe%2FrxROkXc8o0%2Br8F%2FgMV%2B1qEj3y6aBdODTfS8ojDVmNznd0gc43V%2BxhDtu415j0a8t2YoLzJJujtQxAjocmCPmhw%2BszmO%2FyFTMIZ0VDP1nBAtg1RgpPiWsLrK%2BrirNP%2BQXBSifMvWGgb2GZtWvyKkgqzdX%2FF2YlmFn%2B%2ByvNzFHK35g21hPTatSxdwgoDMOsHnJW1YU75MQ%2BombPukDh9CbIIOk4604GabNGstDGg%2BLbl1Fu9LK5S22OfDHvyamO%2Bnw7bWRrYbR8yC2u7W9mC031KPg1m6hA0mDQVaVO8dh5NVbACrsFZrql7N167Uu98Cn2xiMTCJlqG9BjqmAVyme%2FVRlqX9ZHOOykRoDDGT5FmhM505K2ufDC8Q3OFcaj84yhQIDqVZB61YRrAkqWlgGxu2wG1Phwz3g1Qo38Cj39VrWYKGKO74ydi6PfFFhs2N5IiELeKKm8Z5W%2FAlJ4hY7gKgT1%2BmbWqglKIuQEWTyrycHM7Sp2TMsk6CfeLUwrrpKZElMtji7p366zw6RGH6jn1Qb%2BiG5XrlQlFwJLlwnzOdHXg%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUZ6U2GQ7V%2F20250209%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20250209T063503Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=5dc8b79552c81880dd96ad1a6bf8f7ae4392b325c9d6b967cf646455421ae11e) |
図表2 |
![232234-2.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/232234-2.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEIb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIgUAKUBZwaDDWeNxSZ0jcRZ7HXwvxb0pJfnSTRkUp3T0kCIQDX2MvibFtMyeDXMTALkPGkgYmKZgseUm3KnkisCR66cyqZBAig%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIMe%2BCKiAKSOVYifYOdKu0DG4hKmehfo0gk9ZKoxgx3qmEpDSQJU8Kq9F76Um7q0NAmRgXl5Ac%2Fs8SLuA7ZVrJvagPYRPkw5w0tKtaSxIbNDUC%2FSnGSGFNHvsfeFE9sHwn7sEi%2BKkcKgM6M0s4dVtmAju9d4iRibCNQPKDCcRe40s1mOKM8IKH5N0Kj%2FYZ%2FDkm2qG4hhJSEWsbNsA9ojC29Q1M9YGB0eGYcWKDVNJC76PemxfreDXceh2Dp2%2BEnVVrdHN35YBssgtx4g9yzyGam4yHvYbiFby7P5hrA5fhL7zkfMnotaW%2FP8qSYX9naIgYR2fayOrDsPD2c7X6RdagzTJJ%2BxH0Fylhe%2FrxROkXc8o0%2Br8F%2FgMV%2B1qEj3y6aBdODTfS8ojDVmNznd0gc43V%2BxhDtu415j0a8t2YoLzJJujtQxAjocmCPmhw%2BszmO%2FyFTMIZ0VDP1nBAtg1RgpPiWsLrK%2BrirNP%2BQXBSifMvWGgb2GZtWvyKkgqzdX%2FF2YlmFn%2B%2ByvNzFHK35g21hPTatSxdwgoDMOsHnJW1YU75MQ%2BombPukDh9CbIIOk4604GabNGstDGg%2BLbl1Fu9LK5S22OfDHvyamO%2Bnw7bWRrYbR8yC2u7W9mC031KPg1m6hA0mDQVaVO8dh5NVbACrsFZrql7N167Uu98Cn2xiMTCJlqG9BjqmAVyme%2FVRlqX9ZHOOykRoDDGT5FmhM505K2ufDC8Q3OFcaj84yhQIDqVZB61YRrAkqWlgGxu2wG1Phwz3g1Qo38Cj39VrWYKGKO74ydi6PfFFhs2N5IiELeKKm8Z5W%2FAlJ4hY7gKgT1%2BmbWqglKIuQEWTyrycHM7Sp2TMsk6CfeLUwrrpKZElMtji7p366zw6RGH6jn1Qb%2BiG5XrlQlFwJLlwnzOdHXg%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUZ6U2GQ7V%2F20250209%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20250209T063503Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=e4ed3fa8cf7bac99f1f18cccc1d67a42b337d6a32adfe5e5d14961b813328b4c) |
図表3 |
![232234-3.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/232234-3.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEIb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIgUAKUBZwaDDWeNxSZ0jcRZ7HXwvxb0pJfnSTRkUp3T0kCIQDX2MvibFtMyeDXMTALkPGkgYmKZgseUm3KnkisCR66cyqZBAig%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIMe%2BCKiAKSOVYifYOdKu0DG4hKmehfo0gk9ZKoxgx3qmEpDSQJU8Kq9F76Um7q0NAmRgXl5Ac%2Fs8SLuA7ZVrJvagPYRPkw5w0tKtaSxIbNDUC%2FSnGSGFNHvsfeFE9sHwn7sEi%2BKkcKgM6M0s4dVtmAju9d4iRibCNQPKDCcRe40s1mOKM8IKH5N0Kj%2FYZ%2FDkm2qG4hhJSEWsbNsA9ojC29Q1M9YGB0eGYcWKDVNJC76PemxfreDXceh2Dp2%2BEnVVrdHN35YBssgtx4g9yzyGam4yHvYbiFby7P5hrA5fhL7zkfMnotaW%2FP8qSYX9naIgYR2fayOrDsPD2c7X6RdagzTJJ%2BxH0Fylhe%2FrxROkXc8o0%2Br8F%2FgMV%2B1qEj3y6aBdODTfS8ojDVmNznd0gc43V%2BxhDtu415j0a8t2YoLzJJujtQxAjocmCPmhw%2BszmO%2FyFTMIZ0VDP1nBAtg1RgpPiWsLrK%2BrirNP%2BQXBSifMvWGgb2GZtWvyKkgqzdX%2FF2YlmFn%2B%2ByvNzFHK35g21hPTatSxdwgoDMOsHnJW1YU75MQ%2BombPukDh9CbIIOk4604GabNGstDGg%2BLbl1Fu9LK5S22OfDHvyamO%2Bnw7bWRrYbR8yC2u7W9mC031KPg1m6hA0mDQVaVO8dh5NVbACrsFZrql7N167Uu98Cn2xiMTCJlqG9BjqmAVyme%2FVRlqX9ZHOOykRoDDGT5FmhM505K2ufDC8Q3OFcaj84yhQIDqVZB61YRrAkqWlgGxu2wG1Phwz3g1Qo38Cj39VrWYKGKO74ydi6PfFFhs2N5IiELeKKm8Z5W%2FAlJ4hY7gKgT1%2BmbWqglKIuQEWTyrycHM7Sp2TMsk6CfeLUwrrpKZElMtji7p366zw6RGH6jn1Qb%2BiG5XrlQlFwJLlwnzOdHXg%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUZ6U2GQ7V%2F20250209%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20250209T063503Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=839071aa2780ef0e93239f9642bb5ec09b22c98bf99adba35130aa2fb84bdd0a) |
図表4 |
![232234-4.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/232234-4.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEIb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIgUAKUBZwaDDWeNxSZ0jcRZ7HXwvxb0pJfnSTRkUp3T0kCIQDX2MvibFtMyeDXMTALkPGkgYmKZgseUm3KnkisCR66cyqZBAig%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIMe%2BCKiAKSOVYifYOdKu0DG4hKmehfo0gk9ZKoxgx3qmEpDSQJU8Kq9F76Um7q0NAmRgXl5Ac%2Fs8SLuA7ZVrJvagPYRPkw5w0tKtaSxIbNDUC%2FSnGSGFNHvsfeFE9sHwn7sEi%2BKkcKgM6M0s4dVtmAju9d4iRibCNQPKDCcRe40s1mOKM8IKH5N0Kj%2FYZ%2FDkm2qG4hhJSEWsbNsA9ojC29Q1M9YGB0eGYcWKDVNJC76PemxfreDXceh2Dp2%2BEnVVrdHN35YBssgtx4g9yzyGam4yHvYbiFby7P5hrA5fhL7zkfMnotaW%2FP8qSYX9naIgYR2fayOrDsPD2c7X6RdagzTJJ%2BxH0Fylhe%2FrxROkXc8o0%2Br8F%2FgMV%2B1qEj3y6aBdODTfS8ojDVmNznd0gc43V%2BxhDtu415j0a8t2YoLzJJujtQxAjocmCPmhw%2BszmO%2FyFTMIZ0VDP1nBAtg1RgpPiWsLrK%2BrirNP%2BQXBSifMvWGgb2GZtWvyKkgqzdX%2FF2YlmFn%2B%2ByvNzFHK35g21hPTatSxdwgoDMOsHnJW1YU75MQ%2BombPukDh9CbIIOk4604GabNGstDGg%2BLbl1Fu9LK5S22OfDHvyamO%2Bnw7bWRrYbR8yC2u7W9mC031KPg1m6hA0mDQVaVO8dh5NVbACrsFZrql7N167Uu98Cn2xiMTCJlqG9BjqmAVyme%2FVRlqX9ZHOOykRoDDGT5FmhM505K2ufDC8Q3OFcaj84yhQIDqVZB61YRrAkqWlgGxu2wG1Phwz3g1Qo38Cj39VrWYKGKO74ydi6PfFFhs2N5IiELeKKm8Z5W%2FAlJ4hY7gKgT1%2BmbWqglKIuQEWTyrycHM7Sp2TMsk6CfeLUwrrpKZElMtji7p366zw6RGH6jn1Qb%2BiG5XrlQlFwJLlwnzOdHXg%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUZ6U2GQ7V%2F20250209%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20250209T063503Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=06893666d6141de50db8a7c62a68fa1e06832b9d0245aec5e137470ed1ed7862) |
図表5 |
![232234-5.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/232234-5.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEIb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIgUAKUBZwaDDWeNxSZ0jcRZ7HXwvxb0pJfnSTRkUp3T0kCIQDX2MvibFtMyeDXMTALkPGkgYmKZgseUm3KnkisCR66cyqZBAig%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIMe%2BCKiAKSOVYifYOdKu0DG4hKmehfo0gk9ZKoxgx3qmEpDSQJU8Kq9F76Um7q0NAmRgXl5Ac%2Fs8SLuA7ZVrJvagPYRPkw5w0tKtaSxIbNDUC%2FSnGSGFNHvsfeFE9sHwn7sEi%2BKkcKgM6M0s4dVtmAju9d4iRibCNQPKDCcRe40s1mOKM8IKH5N0Kj%2FYZ%2FDkm2qG4hhJSEWsbNsA9ojC29Q1M9YGB0eGYcWKDVNJC76PemxfreDXceh2Dp2%2BEnVVrdHN35YBssgtx4g9yzyGam4yHvYbiFby7P5hrA5fhL7zkfMnotaW%2FP8qSYX9naIgYR2fayOrDsPD2c7X6RdagzTJJ%2BxH0Fylhe%2FrxROkXc8o0%2Br8F%2FgMV%2B1qEj3y6aBdODTfS8ojDVmNznd0gc43V%2BxhDtu415j0a8t2YoLzJJujtQxAjocmCPmhw%2BszmO%2FyFTMIZ0VDP1nBAtg1RgpPiWsLrK%2BrirNP%2BQXBSifMvWGgb2GZtWvyKkgqzdX%2FF2YlmFn%2B%2ByvNzFHK35g21hPTatSxdwgoDMOsHnJW1YU75MQ%2BombPukDh9CbIIOk4604GabNGstDGg%2BLbl1Fu9LK5S22OfDHvyamO%2Bnw7bWRrYbR8yC2u7W9mC031KPg1m6hA0mDQVaVO8dh5NVbACrsFZrql7N167Uu98Cn2xiMTCJlqG9BjqmAVyme%2FVRlqX9ZHOOykRoDDGT5FmhM505K2ufDC8Q3OFcaj84yhQIDqVZB61YRrAkqWlgGxu2wG1Phwz3g1Qo38Cj39VrWYKGKO74ydi6PfFFhs2N5IiELeKKm8Z5W%2FAlJ4hY7gKgT1%2BmbWqglKIuQEWTyrycHM7Sp2TMsk6CfeLUwrrpKZElMtji7p366zw6RGH6jn1Qb%2BiG5XrlQlFwJLlwnzOdHXg%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUZ6U2GQ7V%2F20250209%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20250209T063503Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=656902e28586381264c874ca327a1de79a1c66269369649eb5bbd06b1d0a7f07) |
図表6 |
![232234-6.gif](https://s3-agre-content.s3.ap-northeast-1.amazonaws.com/assets/images/seika_chart/232234-6.gif?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Security-Token=IQoJb3JpZ2luX2VjEIb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaDmFwLW5vcnRoZWFzdC0xIkcwRQIgUAKUBZwaDDWeNxSZ0jcRZ7HXwvxb0pJfnSTRkUp3T0kCIQDX2MvibFtMyeDXMTALkPGkgYmKZgseUm3KnkisCR66cyqZBAig%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAIaDDUzMjMzMTA3MjA0MSIMe%2BCKiAKSOVYifYOdKu0DG4hKmehfo0gk9ZKoxgx3qmEpDSQJU8Kq9F76Um7q0NAmRgXl5Ac%2Fs8SLuA7ZVrJvagPYRPkw5w0tKtaSxIbNDUC%2FSnGSGFNHvsfeFE9sHwn7sEi%2BKkcKgM6M0s4dVtmAju9d4iRibCNQPKDCcRe40s1mOKM8IKH5N0Kj%2FYZ%2FDkm2qG4hhJSEWsbNsA9ojC29Q1M9YGB0eGYcWKDVNJC76PemxfreDXceh2Dp2%2BEnVVrdHN35YBssgtx4g9yzyGam4yHvYbiFby7P5hrA5fhL7zkfMnotaW%2FP8qSYX9naIgYR2fayOrDsPD2c7X6RdagzTJJ%2BxH0Fylhe%2FrxROkXc8o0%2Br8F%2FgMV%2B1qEj3y6aBdODTfS8ojDVmNznd0gc43V%2BxhDtu415j0a8t2YoLzJJujtQxAjocmCPmhw%2BszmO%2FyFTMIZ0VDP1nBAtg1RgpPiWsLrK%2BrirNP%2BQXBSifMvWGgb2GZtWvyKkgqzdX%2FF2YlmFn%2B%2ByvNzFHK35g21hPTatSxdwgoDMOsHnJW1YU75MQ%2BombPukDh9CbIIOk4604GabNGstDGg%2BLbl1Fu9LK5S22OfDHvyamO%2Bnw7bWRrYbR8yC2u7W9mC031KPg1m6hA0mDQVaVO8dh5NVbACrsFZrql7N167Uu98Cn2xiMTCJlqG9BjqmAVyme%2FVRlqX9ZHOOykRoDDGT5FmhM505K2ufDC8Q3OFcaj84yhQIDqVZB61YRrAkqWlgGxu2wG1Phwz3g1Qo38Cj39VrWYKGKO74ydi6PfFFhs2N5IiELeKKm8Z5W%2FAlJ4hY7gKgT1%2BmbWqglKIuQEWTyrycHM7Sp2TMsk6CfeLUwrrpKZElMtji7p366zw6RGH6jn1Qb%2BiG5XrlQlFwJLlwnzOdHXg%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=ASIAXX4LHRIUZ6U2GQ7V%2F20250209%2Fap-northeast-1%2Fs3%2Faws4_request&X-Amz-Date=20250209T063503Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Signature=90a27ee169e3ba899e6c13ce347bb01e00cbc1a0c2e4e0f93b60321d358eb338) |
カテゴリ |
加工
こんにゃく
良食味
りんご
|