Skripsi ini ditulis berdasarkan hasil penelitian yang bertujuan untuk memperoleh informasi mengenai sifat fisik dan kimia tanah dalam rangka menilai kelas kesesuaian lahan untuk pengembangan tanaman Eucalyptus pada Hutan Tanaman Industri PT. Toba Pulp Lestari Tbk Kecamatan Porsea Kabupaten Toba Samosir. Penelitian ini dilaksanakan pada bulan Maret sampai April 2005 di Hutan Tanaman Industri PT.…
This study aims to determine the content of iron (Fe) in tidal swamp agricultural areas in Tanjung Lago District. This research was carried out in October 2021 until completion on typology A, B, C, and D tidal agricultural land in Mulia Sari Village, Tanjung Lago District, Banyuasin Regency. This study uses a survey and soil test method with the number of sample points taken is 12 points using …
The purpose of the study was to determine the good dose of calcium (dolomite origin) to increase the growth and yield of oil palm aged 15 years of the Marihat variety. This research was carried out from February to June in the oil palm research station (-3°13'14.5", 104°38'25.6") of Faculty of Agriculture, Sriwijaya University. The study was designed in Randomized Block Design (RBD) with 6 tr…
Polyculture is planting of more than one different type of crops on one of land. The porang plant can grow in the shade, so it is suitable to be plants between rubber crops. The purpose of this study was to examine effect of cultivating porang plant on polyculture with rubber crops and had been carried out at the rubber Research Station, Faculty of Agriculture, Sriwijaya University, Indralaya, …
Rice is an the most consumed annual crop by the community in South Sumatera. This study aims to determine the growth and production of rice varieties Inpago 5 with Inpara 8 varieties, and accessions BC1F1 resulted from the crossing of Inpago 5 and Inpara 8 varieties after experiencing submerged stress. This research was started from April 2020 to August 2020 in the greenhouse of Department of A…
The aims of this study were optimize space for rubber row, study the response of paddy varieties to the environmental conditions of rubber row, and study for effect of paddy polyculture on 16 years old rubber plants. The research was carried out at the rubber research plantation (3°13'56.4S 104°38'13.3 E), Faculty of Agriculture, Sriwijaya University, Indralaya, Ogan Ilir Regency, South Sumat…
This study aims to evaluate the growth and production of rice varieties of Inpago 5, Inpara 8, and its accessions of BC1F1 resulted from the crossing of Inpago 5 and Inpara 8 varieties under non-submerged conditions. The research was carried out at the greenhouse of Department of Agricultural Cultivation, Faculty of Agriculture, Sriwijaya University. The research was carried out from April to J…
EFFECT OF COCL2 ON THE GROWTH OF RICE PLANTS (ORYZA SATIVA) UNDER SUBMERGED STRESS (SUPERVISED BY FIRDAUS SULAIMAN AND IRMAWATI) IN THE PROCESS OF CULTIVATING RICE PLANTS, FARMERS STILL HAVE DIFFICULTY IN ESTIMATING THE HEIGHT OF STANDING WATER, SO THAT CULTIVATED RICE PLANTS CAN BE AT RISK OF EXPERIENCING STRESS CONDITIONS DURING THE VEGETATIVE PHASE. THIS CONDITION WILL CERTAINLY HAVE A NEGAT…
This research was conducted to continue previous research and identify agronomic characters and obtain BC1F1 acession from backcrossing of Inpago Unsoed 1 and F1 accession which have dual tolerance traits that are resistant to submerged stress in the vegetative phase and drought stress in the generative phase. This research was carried out in the greenhouse of the Department of Agricultural Cul…
Dates are a potential source of food security, the application of water and briquette compost doses can have a good impact on soil quality during the growing period of date palm nurseries. This study aims to determine the effect of the method of watering and briquette compost on Soil Na, K-Soil, K-Plants and the growth of Lulu date palm seedlings. The research began in November 2018 until it wa…
This research aimed to determine the response of growth and production of rice accession BC2F1 and its parents varieties Inpago 5 and Inpara 8 to drought stress in the generative phase. This research was carried out at the Greenhouse of the Department of Agricultural Cultivation and the Laboratory of Plant Physiology, Faculty of Agriculture, Sriwijaya University, Indralaya, Ogan Ilir from Augus…
Swamp land is often flooded during the rainy season and in contrary there will be drought condition during the dry season. This condition makes difficulties in growing rice. The purpose of this research is to obtain rice varieties having double tolerant of submergence at vegetative phase and drought at reproductive phase by crossing the Inpago 12 and Inpara 8. This research was conducted by eva…
The use of lebak swamp land as a medium in the development of rice production business with constraints on water management is not controlled in the rainy season so that the land is flooded otherwise the land will dry up in the dry season for a long period of time, Therefore, the aim of this study was to obtain rice tolerant of submerged and drought conditions. This study aims to evaluate the g…
This study aim to determine changes in weed composition, the most effective dose of herbicide, phytotoxicity levels, and yields of lowland rice due to the application of methyl metsulfurone herbicide. This research was carried out from March to August 2020 in Seridalam, Tanjung Raja, Ogan Ilir, South Sumatra. The study used a randomized block design with treatment P1 = methyl metsulfuron herbic…
This study aims to identify land suitability for paddy and soybeans on dry land and swampland. This research was carried out in September 2020 in dry land and swampland at the Field Laboratory of the Department of Soil, Faculty of Agriculture, Sriwijaya University, Inderalaya. This study uses a very detailed level survey method with the number of sample points taken is 9 points using a grid sys…
This research aims to evaluate the response of IR-42 rice plant variety in a floating system to the application of NPK fertilizers. This research was conducted in Embung of the Faculty of Agriculture, Sriwijaya University, Indralaya. Starting from June until September 2021. The study was arranged by using a Randomized Complitely Block Design (RCBD) with 4 treatments and 3 replicates resulting i…
This study was conducted to evaluate the growth and production characteristics of the two parental varieties and to ensure that the accesion of BC1F1 from crosses of Inpago 10 and Inpara 8 rice varieties with the parents of the Inpago 10 variety can have dual tolerance to drought stress in the generative phase and submerged stress in the vegetative phase. The research was conducted in the Green…
The purposes of this study were (1) to assess the differences in the characteristics of farmers who applied and did not apply the IP 200 in Pelabuhan Dalam Village; (2) to describe the perception of farmers who adopted IP 200 and did not adopt IP 200.The research was carried out at Pelabuhan Dalam Village, Ogan Ilir Regency in March 2021. The data collected in this study were primary and second…
Fahri Inayah. The effect of give Briquettes compost and Granular of Water levels, Bulk Density, Soil Strength and the Plant Roots on Swampy Wetland. (Supervised by SITI MASREAH BERNAS dan DWI PROBOWATI SULISTYANI) Plant and resident can be used as compost source of organic material and nutrients is not new to the growth and development of red rice rice. This research has been done before by a c…