Poultry manure application enhances the phytochemical contents, antioxidant, and fixed oil of Momordica charantia L

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS

ACS Applied Bio Materials Pub Date : 2024-10-16 DOI:10.1016/j.sajb.2024.10.026

Gulsum Yaldiz, Mahmut Camlica, Deniz Dasdemir

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引用次数: 0

Abstract

Due to its rich sources of bioactive compounds, Momordica charantia (bitter melon) is used as a food and natural medicine, resuting in many beneficial health effects. Poultry manure is a valuable source of organic fertilizer used to enrich soil fertility to obtain high yields from agricultural products. It contains high levels of essential macro and micronutrients. The present study aimed to determine the effects of chicken and turkey manure applications on the protein content, extract content, antioxidant activity, total phenolic and flavonoid contents, and mineral matter productivity of bitter melon fruits. In addition, the study evaluated the chicken and turkey manure applications on the fixed oil quality of bitter melon seeds. In this context, different doses of chicken (T_1:10, T_2:12.5, T_3:15, T_4:17.5 t/ha) and turkey (T_5: 10, T_6: 12.5, T_7:15, T_8:17.5 t/ha) manures were applied by sowing. The crude protein contents values of the bitter melon fruits ranged from 4.79 to 7.80 %, and a maximum crude protein content of bitter melon fruits was obtained from T₈ application. The highest DPPH activity was observed with the T₇ (88.43 %) and T₄ (86.23 %) applications, while the highest FRAP value was obtained from T₄ application (73.52 mg TE/g). In addition, the highest total phenolic content (21.13 mg GAE/g) and total flavonoid amount (11.44 mg QE/g) of bitter melon fruits were obtained from T₆ application. Maximum capric acid (50.40 %) was recorded in the seed oil after applying the T₁, while the highest concentration of lauric acid (30.09 %) were reflected by applying the T₅. The highest Fe, Cu and Mn concentrations were found in the T₄, while the highest concentration of Zn and B recorded in the fruit extract appeared after applying the T₆. The PCA analysis showed 56.2 % of total variation. Thus, the results suggest that the application of poultry manure could be employed to get maximum benefits regarding protein and extract contents, antioxidant activity, total phenolic and flavonoid contents, fixed oil component and mineral content values.

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施用家禽粪便可提高 Momordica charantia L 的植物化学物质含量、抗氧化剂和固定油含量

由于含有丰富的生物活性化合物，苦瓜（Momordica charantia）被用作食品和天然药物，具有许多有益健康的功效。家禽粪便是一种宝贵的有机肥料来源，用于提高土壤肥力，使农产品获得高产。它含有大量必需的宏量和微量营养元素。本研究旨在确定施用鸡粪和火鸡粪对苦瓜果实蛋白质含量、提取物含量、抗氧化活性、总酚和类黄酮含量以及矿物质生产率的影响。此外，该研究还评估了施用鸡粪和火鸡粪对苦瓜种子固定油品质的影响。在这种情况下，播种时施用不同剂量的鸡粪（T1:10、T2:12.5、T3:15、T4:17.5 吨/公顷）和火鸡粪（T5:10、T6:12.5、T7:15、T8:17.5 吨/公顷）。苦瓜果实的粗蛋白含量在 4.79% 到 7.80% 之间，其中 T8 施肥的苦瓜果实粗蛋白含量最高。T7（88.43%）和 T4（86.23%）的 DPPH 活性最高，T4 的 FRAP 值最高（73.52 mg TE/g）。此外，施用 T6 的苦瓜果实总酚含量（21.13 毫克 GAE/克）和总黄酮含量（11.44 毫克 QE/克）最高。施用 T1 后，种子油中的癸酸含量最高（50.40%），而施用 T5 后，月桂酸含量最高（30.09%）。T4 的铁、铜和锰浓度最高，而 T6 的锌和硼浓度最高。PCA 分析显示总变异率为 56.2%。因此，结果表明，施用家禽粪便可在蛋白质和提取物含量、抗氧化活性、总酚和类黄酮含量、固定油成分和矿物质含量值方面获得最大益处。

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来源期刊

ACS Applied Bio Materials Chemistry-Chemistry (all)

CiteScore

9.40

自引率

2.10%

发文量

464