Keanekaragaman Vegetasi Agroekosistem Karet Masyarakat Dayak Kerabat di Desa Nanga Pemubuh Kecamatan Sekadau Hulu Kabupaten Sekadau

Jurnal Protobiont Pub Date : 2019-07-11 DOI:10.26418/protobiont.v8i2.34166

Agustinus Harmono Rafdinal, Riza Linda

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引用次数: 2

Abstract

The agroecosystem is an ecological system that exists within the agricultural environment and one of the natural systems that occur after it is formed by the human. The Dayak people plant local rubber and are left to grow without intensive care along with various types of pioneering plants, fruit trees and woody trees. The aim of the study is to determine the composition and vegetation. The method used in this study is purposive sampling. The results are that there are 36 species consisting of 33 genera and 23 families. Generally, there are 16 tree species, 17 pole species, 18 stake species, and 16 seedling species. The most dominant families in the Nanga Pemubuh Village in all growth rates comprise 3 families, namely Arecaceae, Dipterocaearpace, and Moraceae with each number including 4 types of vegetation. The diversity of vegetation species of rubber agroecosystem is rated as medium or stable values (H' tree = 2,339, H' pole = 2,294, and H' stake = 1,652). Uniformity of the vegetation species of rubber agroecosystem is relatively high 0.794-0.941 and there is no dominance (C) in all growth rates 0.107-0.224.

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农业生态系统是存在于农业环境中的生态系统，是人类形成农业环境后产生的自然系统之一。达亚克人种植当地的橡胶，在没有精心照料的情况下，与各种先锋植物、果树和木本树木一起生长。研究的目的是确定组成和植被。本研究采用的方法是有目的抽样。结果表明，共有23科33属36种。共有乔木树种16种，杆状树种17种，桩状树种18种，幼苗树种16种。Nanga Pemubuh村在所有生长速率中最占优势的科有3个科，分别是槟榔科、龙柏科和桑科，每个科包括4种植被。橡胶农业生态系统植被种类多样性为中等或稳定值(H' tree = 2339, H' pole = 2294, H' stake = 1652)。橡胶农业生态系统植被种类均一性较高(0.794 ~ 0.941)，各生长速率均不存在优势(C)(0.107 ~ 0.224)。

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Jurnal Protobiont

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