DIGITAL LIBRARY



JUDUL:IDENTIFIKASI DAN KUALITAS HIDUP TANAMAN SISIPAN PADA LAHAN PASCATAMBANG BATUBARA PT JORONG BARUTAMA GRESTON
PENGARANG:RAMADHANI
PENERBIT:UNIVERSITAS LAMBUNG MANGKURAT
TANGGAL:2021-07-13


ABSTRACT. The benefits and objectives of this research are to identify and analyze the quality of life of the insert plant, as well as the fertility level of post-mining land, and its effect on the quality of life of the insert plant. The research method used is to conduct a survey to calculate the percentage of plant growth, plant health, while to determine soil fertility by observing the physical and chemical properties of the soil where the insert plant grows. The results showed that the highest percentage of plant growth was found at the UC West Dump location, planting year 2012 with a value of 84.44% while the highest percentage of plant health was found at location M45 C in 2010 planting year with a figure of 86.11%. The results of soil analysis show that PT JBG's post-mining land is considered infertile, both soil physics in the form of high sand fraction, low permeability, low porosity and high bulk density, while soil chemistry in the form of pH, CEC, KB, C-oranic content, phosphorus, potassium is low. The content of iron, sulfur, and manganese is high and is toxic to plants.

Keywords: Identification; Quality of Life; Intercropping; Post-Mining.

Penulis untuk kerespondensi, surel: ramacloudio@gmail.com

Berkas PDF
NODOWNLOAD LINK
1FILE 1



File secara keseluruhan dapat di unduh DISINI