Open AccessWeed vegetation analysis in Universitas Perjuangan of Tasikmalaya
Author(s) -
Efrin Firmansyah,
Syafina Pusparani
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1179/1/012132
Subject(s) - weed , dominance (genetics) , vegetation (pathology) , weed control , asteraceae , fabaceae , biology , forestry , agronomy , botany , geography , medicine , biochemistry , gene , pathology
Weed is the plants which have some negative effect to the cultivated plant. They are undesirable plants that must be control by farmer or everyone who want to keep their area from weed. There are several methods to control them, it means preventive method, responsive method, and makes the weeds as beneficial plants. The aim of this research was to study the weed vegetation in the area of Universitas Perjuangan of Tasimalaya. The summed Dominance Ration (SDR) value was measured to know the each species dominance from 20 sample plots. The result showed there are seven species identified from Asteraceae, and a species from Fabaceae family. Sphagneticola trilobata and Tridax procumbens were major species those growth with the SDR values at 0.529, and 0.151 respectively.