Jagung manis (Zea mays L) merupakan salah satu jenis tanaman yang dapat dimanfaatkan sebagai bahan pangan bagi masyarakat. Salah satu faktor yang mempengaruhi produksi tanaman adalah kesuburan tana…
Penelitian ini bertujuan untuk mengetahui karakteristik sifat kimia pH, C organik, P-tersedia, dan N-total tanah mineral di bawah lapisan gambut pada lahan pasca kebakaran. Penelitian ini dilaksana…
Peat is formed naturally from incompletely decomposed plant remains with a thickness of 50 cm or more and accumulates in swamps. The peat soil underneath contains alluvial soil at various depths. T…
Agriculture is one sector that is still the mainstay of most Indonesians. Agricultural activities cannot be separated from the fertilization process. Most farmers think that the more fertilizer the…
The palm oil plant belongs to the monocotyledonous seed plants which have fibrous roots. At the start of germination, the first root emerges from the seed which germinates the radicle. After that t…
Kemiringan lereng merupakan faktor yang sangat menentukan topografi suatu daerah. Kondisi lahan perkebunan kelapa sawit salah satunya menyangkut dari topografi. Lereng memegang peranan penting dala…
Revegetation is part of particular reclamation activities. Determining the type of vegetation and the fertility of the planting medium is one of the important things in revegetation. The Important …
Peat soils are soils formed by the accumulation of organic matter, which is constantly inundated mainly during the rainy season, and plays an ecologically important role in hydrology, carbon storag…
Lebak swamp lands are swamps on the left and right sides of large rivers and their tributaries, with a flat topography, flooded during the rainy season, and dry during the dry season. Irrigation is…
Soil is a medium for receiving heavy metals. If the heavy metal content in the soil exceeds the threshold, the presence of these heavy metals will cause soil pollution and endanger human and animal…
Sweet corn is one of the important food commodities in Indonesia. Sweet corn has various uses as well as can be used as a processed material in the manufacture of cornstarch and animal feed. Sweet …
Soil tillage is an activity that cannot be avoided in plant cultivation. The selection of an improper tillage system can have a negative impact on the properties of the soil so that it is damaged. …
Problems that are often faced in lowland swamp land are low soil fertility in the form of soil acidity and poor nutrients such as nitrogen, phosphorus and potassium, so efforts are needed to increa…
Embacang Kelekar Village is one of the villages in Kelekar Subdistrict which has changes in land use from rubber land to pineapple land. Changes in land use are driven by reduced productivity and a…
This study aimed to study the differences in the effectiveness of the administration of PSOC and Biostimulants on the growth rate and production of red chili plants and their effect on pH and plant…
The aim of this research is to determine the effect of different land cover and peat fires to changes in Chemical characteristics of the peat soil. The determination of the observation block was ba…
Eksploitasi minyak dalam kegiatan pengeboran minyak seringkah menimbulkan dampak lingkungan terhadap sifat-sifat kimia tanah. Maka perlu adanya evaluasi kesesuaian lahan pada perkebunan karet di se…
Goat Biourin Liquid Fertilizer is one of the organic liquid fertilizers fermented from goat urin and various other mixtures to add nutrients. This study aims to determine the effect of Goat Biourin…
Penelitian ini berlatar belakang yaitu tanah sufat masam yang didominasi oleh tanah yang memiliki pH masam serta berhubungan dengan masalah dalam penggunaan lahan pertanian. Tanah sulfat masam memi…
Soil-borne pathogens are a group of plant-disturbing microbes that exist and live in the soil. Controls are often carried out, especially by using synthetic chemical agents. The chemical agents use…
Penelitian ini bertujuan mempelajari perubahan sifat kimia tanah yang terkontaminasi timbal dan pertumbuhan tanaman bayam (Amaranthus hibridus L) akibat pemberian kompos. Penelitian ini dilaksanaka…
Tanah yang berkembang dari endapan pasir sisa tambang (sirsat) memiliki karakteristik kimia yang berbeda dengan tanah mineral secara alami. Untuk itu, penelitian ini bertujuan untuk mengevaluasi be…
The kinetics of contaminated petroleum sludge soil was degradation of bacteria Consortium (Micrococcus sp, Pseudomonas Pseudomallei, Pseudomonas Pseudoalcaligenes and Bacillus sp) and Grass Eleusin…
Penelitian ini bertujuan untuk mengetahui beberapa sifat fisik dan kimia tanah berdasarkan katena tanah pada bagian puncak, tengah dan lembah lereng di ladang kebun karet di Kelurahan Patihgalung K…
Penelitian ini bertujuan untuk mengidentifikasi kondisi sifat fisik tanah (warna, tekstur, permeabilitas, kerapatan isi, dan ruang pori total) dan mengetahui kondisi sistem tata air di Blok P17-5S.…
The aims of this research was to see ability of plant growth promotingendophytic bacterial derived from root of red chilli this product fitohormon IAA, study correlation with IAA to promoting growt…
Acid soils in South Sumatra have low availability of phosphorus. Currentstudy was a green house experiment investigating effect of soil ameliorants onpopulation of P-solubilizing bacteria (PSB), P …
Tanaman jati telah diusahakan di berbagai tempat di Sumatera Selatan, pertumbuhannya sangat beragam. Keragaman tersebut mungkin dipengaruhi oleh berbagai faktor tanah dan lingkungan. Skripsi ini di…
Skripsi ini ditulis berdasarkan hasil penelitian yang bertujuan untuk menilai beberapa sifat fisik dan kimia tanah gambut bekas terbakar di wilayah Desa Kedaton Kecamatan Kota Kayuagung Kabupaten O…