Inter and intra population phenotypic variability of Lippia integrifolia(Verbenaceae) and its natural situation in the west-center of Argentina

IF 0.7 4区医学 Q4 INTEGRATIVE & COMPLEMENTARY MEDICINE

Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas Pub Date : 2022-01-01 DOI:10.37360/blacpma.22.21.2.15

P. Brunetti, Romina Leiva, R. Zapata, L. E. Torres, A. G. Chaves, H. Juliani, M. Ojeda

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Abstract

The species Lippia integrifoliais an aromatic, sub-woody shrub, distributed from Northwest and Central Argentina to Bolivia. It is among the most important native aromatic species. It presents medicinal properties, some of which have been scientifically proven. As an alternative to harvesting, the process of domestication of the species was initiated. The objective of this work was to assess the phenotypic variability based on botanical-taxonomic and morpho-agronomic descriptors and the use of indicators to evaluate its natural situation in the west-center of Argentina. We worked in five wild populations, registering morphological variables, phenology, natural regeneration, herbivory and presence of diseases. L. integrifoliapresents a wide morphological variability, which can be explained with three morphological descriptors. Natural regeneration ́s rate is very low to zero, in four of the sites. The results obtained are of importance to make decisions related to the sustainable use in situ, and to begin a program of domestication of the species.

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阿根廷中西部地区马鞭草科植物群间和群内表型变异及其自然状况

一种芳香的亚木本灌木，分布于阿根廷西北部和中部到玻利维亚。它是最重要的本地芳香物种之一。它具有药用特性，其中一些已被科学证明。作为采伐的替代方法，开始了该物种的驯化过程。本研究的目的是在植物分类和形态农艺描述的基础上评估其表型变异性，并利用指标评估其在阿根廷中西部的自然状况。我们在五个野生种群中工作，记录形态变量、物候、自然再生、草食和疾病的存在。整合叶呈现出广泛的形态变异，这可以用三种形态描述符来解释。其中四个地点的自然再生率非常低，甚至为零。所获得的结果对于制定有关就地可持续利用的决策以及开始该物种的驯化计划具有重要意义。

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来源期刊

Boletin Latinoamericano y del Caribe de Plantas Medicinales y Aromaticas PHARMACOLOGY & PHARMACY-

CiteScore

1.30

自引率

14.30%

发文量

审稿时长

6-12 weeks

期刊介绍： The Boletín Latinoamericano y del Caribe de Plantas Medicinales y Aromáticas (BLACPMA), [Latin American and Caribbean Bulletin of Medicinal and Aromatic Plants]; currently edited by the publishing house MS-Editions, is a bi-monthly international publication that publishes original peerreviewed research in the field of medicinal and aromatic plants, with nearly 20 years of experience. BLACPMA is a scientific journal that publishes two types of articles: Reviews (only in English) and Original Articles (Spanish or English), its main lines of action being agronomy, anthropology and ethnobotany, industrial applications, botany, quality and standardization, ecology and biodiversity, pharmacology, phytochemistry, pharmacognosy, regulatory and legislative aspects. While all areas of medicinal plants are welcome and the experimental approaches used can be broad and interdisciplinary; other areas of research that are not mentioned depend on the Editorial Committee for their acceptance.