使用精氨酸和精氨酸提升草果的收获后寿命,质量和生物活性化合物
P Jalali1, A R Zakerin1, A H Aboutalebi-Jahromi1
1Islamic Azad University, Department of Horticultural Sciences, Jahrom Branch, Jahrom, Iran.
Brazilian journal of biology = Revista brasleira de biologia
|October 18, 2023
概括
精子胺 (Spm) 和精子胺 (Spd) 治疗显著延长草的保质期,并保持营养质量. 在储存期间,更高度 (1.5毫米) 在保持水果坚硬性,维生素C和抗氧化活性方面最有效.
科学领域:
- * 收获后生理学 收获后生理学
- * 果实科学 果实科学
- *植物生物化学 *植物生物化学
背景情况:
- *草含有丰富的天然抗氧化剂,但容易受到收获后的降解.
- * 保持草的保质期和营养价值是一个重大挑战.
- *众所周知,精氨酸和精氨酸等多氨酸会影响植物的应激反应.
研究的目的:
- * 调查精氨酸 (Spm) 和精氨酸 (Spd) 对收获后草质量的影响.
- * 为了评估不同度 (0,1.0,1.5毫米) 的Spm和Spd.的疗效.
- * 确定对水果减肥,腐烂,营养含量和抗氧化特性的影响.
主要方法:
- * 草果被用不同度的Spm和Spd处理.
- * 质量参数在储存的第3,第6和第12天进行评估.
- *测量包括体重减轻,衰变,pH值,可定位酸度,维生素C,化合物和抗氧化活性.
主要成果:
- *SPM和SPD治疗减少了体重减轻,水果腐烂,可溶固体和pH值.
- *可定位酸,维生素C,组织刚性,化合物和抗氧化活性都被Spm和Spd增加.
- *Spm和Spd的1.5mM度显示出最显著的积极影响.
结论:
- * 精子和精子胺有效地提高了收获后草的储存寿命和质量.
- *多氨酸减轻水果的衰老,并通过提高抗氧化能力来保护生物活性化合物.
- * 1.5 mM Spm 和 Spd 是改善草收获后特征的最佳度.
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