Changes in Pigment Contents and Nutritional Components of Moringa oleifera Lam. as Impacted by Different Feedstuff Compost Receipts

IF 2 4区 农林科学 Q3 ECOLOGY
A. Ngakou, L. C. Haouvang, M. Mbaiguinam, P. Uke, M. Issa
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引用次数: 2

Abstract

Abstract The effect of organic fertilizers was evaluated on the nutritional parameters of Moringa oleifera in the field at a year after transplantation. The study was conducted in a completely randomized block design comprising six treatments each of which was replicated four times. Physicochemical properties of leaves and seeds sampled from treatments (cow dung compost, goat manure compost, poultry manure compost, chemical fertilizer, mixture of fertilizers and control) were assessed. Results obtained indicate that dried leaves of M. oleifera from poultry manure compost contain a high total protein content (41.83%). Seeds harvested from composted plants were rich in nutrients than leaves, with the exception of vitamin C, which was more concentrated in leaves than seeds. Vitamin C contents in dry leaves from cow dung compost and the mixture of fertilizers were 734 and 964.50 mg/100g, respectively. Applying plants with compost resulted in increasing chlorophyll a and b in leaves, but not carotenoid. On the overall, organic fertilizers contributed to the improvement of the nutritional quality of M. oleifera leaves and seeds under field conditions.
辣木色素含量及营养成分的变化。受到不同饲料成分接收的影响
摘要:研究了移植后1年,有机肥对辣木田间营养参数的影响。该研究采用完全随机分组设计,包括6个处理,每个处理重复4次。对处理(牛粪堆肥、羊粪堆肥、禽粪堆肥、化肥、混合肥料和对照)取样的叶片和种子的理化性质进行了评价。结果表明,鸡粪堆肥中油鸡叶的总蛋白含量较高(41.83%)。从堆肥植物中收获的种子比叶片含有更丰富的营养,除了维生素C,维生素C在叶片中的含量高于种子。牛粪堆肥干叶和混合肥料中维生素C含量分别为734 mg/100g和964.50 mg/100g。施用堆肥的植物叶片叶绿素a和b增加,但类胡萝卜素没有增加。从总体上看,在田间条件下,施用有机肥有助于改善油橄榄叶片和种子的营养品质。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Compost Science & Utilization
Compost Science & Utilization 农林科学-生态学
CiteScore
4.10
自引率
0.00%
发文量
0
审稿时长
>36 weeks
期刊介绍: 4 issues per year Compost Science & Utilization is currently abstracted/indexed in: CABI Agriculture & Environment Abstracts, CSA Biotechnology and Environmental Engineering Abstracts, EBSCOhost Abstracts, Elsevier Compendex and GEOBASE Abstracts, PubMed, ProQuest Science Abstracts, and Thomson Reuters Biological Abstracts and Science Citation Index
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