PENGARUH KESEHATAN DAN KESELAMATAN KERJA (K3) TERHADAP KINERJA KARYAWAN PABRIK KELAPA SAWIT DI PT. DSN

This research is based on the importance of applying occupational health and safety to employees of palm oil mills, It is worth noting that by providing awareness to factory employees about occupational health and safety will improve the performance of these employees.The purpose of this research is to know the characteristics of factory employees in the production section and the influence of occupational health and safety on the performance of employees of palm oil mills production parts.The time and place of this research was conducted on December 2 to December 21, 2020 and took place at PT. DSN and located in Muara Wahau District. The research method used is quantitative by using the dissemination of statement questionnaires with variables of health, safety, and employee performance. Researcher data processing techniques use validity tests, reliability tests, and multiple linear regression analysis through spss 22 applications.From the results of research activities that have been conducted by researchers obtained data that shows that there is a positive and significant influence between occupational health and safety variables to the performance variables of factory employees.

PERTUMBUHAN DAN PRODUKSI TANAMAN SELADA (Lactuca sativa L.) PADA SISTEM HIDROPONIK NFT DENGAN BERBAGAI KONSENTRASI PUPUK AB MIX DAN GROWMORE

One of the efforts to continuously increase lettuce production is by using hydroponic technology. Hydroponics is a way of farming without using soil media but using water or porous materials. Nutrient Film Technique (NFT) including hydroponic farming methods. In this system, some of the roots of the plants are submerged in water that contains fertilizer and some are above the surface of the water with a continuous 24 hours of circulation. The research was conducted from June to November 2020. The research was carried out on the Hydroponic Roof Top of the Red Building. Plantation Cultivation. This research method used a non-factorial randomized block design (RBD), the treatment of 1100 ppm AB Mix nutrition at the age of 1-14 days, 1300 ppm from the age of 21-28 days, 1500 ppm at the age of 29 - 35 days and B2 = Fertilizer Growmore 1100 ppm at the age of 1 - 14 and 1300 ppm from the age of 21 - 28 days, 1500 ppm at the age of 29 - 35 days Each treatment consists of 20 sample plants.The results showed a significant difference in the application of AB Mix fertilizer to Growmore fertilizer from week 1 to week IV on plant height increase, number of leaves and wet weight or yield on lettuce plants.

KEBUTUHAN KENDARAAN ANGKUTAN TANDAN BUAH SEGAR KELAPA SAWIT DI PT. TRITUNGGAL SENTRA BUANA

This research is motivated by the need to ensure the availability of Fresh Fruit Bunches (FFB) in a timely manner and in fresh condition, if must be supported by the availability of other resources such as labor, harvesting equipment and tranportation vehicles. The purpose of this study was compre the needs and realization of the number of vehicles transporting FFB PT. Tritunggal Sentra Buana.The method used in this research is a field survey. Field survey conducted to collect data related to field conditions. This research data uses primary data and secondary data. Primary data in the from of calibration from and the result of the calculation of the need for FFB units and secondary, data in the form of production data and FFB transportation data.The availability of FFB transporting vehicles has met the needs of earch afdeling having 3 units of vehicles. The number of unit needed per day for branch 1 and departement 2 is2 units per day. At PT. Tritunggal Sentra Buana has 19 units of FFB transporting vehicles, each of which smoothness of the FFB transportation process is road conditions and road maintenance. At PT. Tritunggal Sentra Buana routinely carries out road maintenance such as hardening the nets that the unit passes throught and pruning the fronds.

STUDI KASUS ANALISIS BEBAN KERJA BERDASARKAN WAKTU KERJA KARYAWAN PADA UNIT PEMANENAN AFDELING 1 DI KEBUN KELAPA SAWIT PT. XYZ

The importance of quality human resources in oil palm plantations in the field of harvesting to achieve high productivity, the success of harvesters is also very much determined by the pressure of the workload that is owned by workers, the workload depends on the job description compiled by the company. also the possibility of a workload that is too high. This study aims to analyze the working time of harvest employees and determine the productive, unproductive and personal time of harvest employees and analyze the number of harvest employees needed at PT. XYZ. This research was conducted at PT. XYZ Tanjung Batu Village, Derawan Island District, Berau Regency, East Kalimantan. This research was conducted using work sampling data collection method, namely observing the working time of harvest employees with 10 minutes intervals for 7 working hours by noting productive time, unproductive time and personal time. The results from the observations of researchers through the characteristics of harvest workers that affect the characteristics of age and height characteristics, it is proven that the age of 20 - 29 years is faster to reach the target or basis compared to the age of 30 - 49 years. And the characteristics of height have an effect on reaching the target, it is proven that height 170 - 179 cm reaches the target or base faster than 150 - 159 cm. And the observations of researchers from 16 respondents harvest productive working time an average of 73.52%, 17.20% unproductive time and 9.28% personal time. Calculation of the need for harvest workers in 1 division (763.33 ha) results in 33,644 rounded up to 34 harvest workers, the results needed in 1 division (763.33 ha) through the calculation of the time of completion of tasks (WPT).

STUDI USAHA TANI KELAPA SAWIT PETANI DI DESA SALIKI KECAMATAN MUARA BADAK BERDASARKAN PRODUKSI TBS DAN HARGA SAWIT

This research is based on the background that oil palm plantations are a form of community farming that cultivates oil palm plants with production in the form of fresh fruit bunches (FFB) as one of their sources of livelihood, although investment in oil palm plantations requires a relatively long period of time compared to oil palm plantations. with other plantation commodities. The purpose of this study was to determine the oil palm farming business in Saliki Village based on FFB production and palm oil prices. The data collection method used in this study is a qualitative method, which is a research that is used if the research factors cannot be quantified or cannot be calculated so that the variables cannot be expressed with numbers such as perceptions, opinions, assumptions and so on. According to qualitative research theory, in order for the research to be of really high quality, the data collected must be complete, namely primary data and secondary data. From the results of this study, it can be concluded that oil palm farming in Saliki Village based on the production of fresh fruit bunches and the price of palm oil really helps farmers increase their income from farming by selling large quantities of produce and high selling prices. The income they generate from oil palm plantations can meet their daily needs. In addition, the community (oil palm farmers) can buy vehicles, renovate and even build houses from the results of the oil palm plantations. The results of this study are to provide information to the community in Saliki Village in order to be able to improve oil palm farming.

ANALISIS KEBUTUHAN ALAT ANGKUT TBS DI PT. BERAU KARETINDO LESTARI KECAMATAN SEGAH KABUPATEN BERAU PROVINSI KALIMANTAN TIMUR

This research is motivated by the processing of palm oil, transportation factors get special attention.The transportation of palm fruit from the garden to the factory should be as fast as possible so that thefruit harvested today can be processed directly so that free fatty acids are not high. Extensive oil palmplantations and garden conditions far from the factory, it will be more difficult to regulate the entry ofFresh Fruit Bunches (TBS) to the Palm Oil Factory (PKS), so that the company must have a goodmanagement system that can run effectively and efficiently so that it needs proper transportation forperushan so that it can transport all tbs harvested by minimizing time, cost and maintain the quality ofTBS.From the description above, the formula that can be formulated in this study is to know the time oftransportation, the needs of transport equipment and what obstacles are encountered at the time of TBStransportation. While the limitations of the problem there is tbs transport research contained in fadelingBrafo, Alfah and Delta with different distances (near, medium and farthest). The purpose of this researchis to know the process of planning the needs of TBS conveyances, as well as knowing the obstacleswhen transporting TBS.The results of research conducted at PT. Berau Karetindo Lestari shows that tbs transportationplanning includes the production of TBS per day, TBS transport time, availability of conveyance,transportation needs and constraints in transportation. In Bravo afdeling requires 2 units of tarktor, forafdeling Alfah 4 units taktor, and afdeling Delta requires 3 units of tractor. As for the needs of the truckon Loading ramp 1 as many as 10 units and Loading ramp 2 to 8 units. This is obtained after calculatingthe number of transport equipment needs to transport TBS every day. For the overall needs of thecompany, tractors are needed as many as 17 and DT as many as 18 units. As for the obstacles at thetime of tbs transportation, namely, the road conditions in TPH are not good and the distance of thefactory is so far that it takes so much time to get to the factory.

PEMANFAATAN BUNGA PUKUL DELAPAN (Turnera subulata) SEBAGAI TANAMAN INANG BAGI PREDATOR DAN PARASITOID ULAT API (Studi Kasus PT. Tritunggal Sentra Buana)

This research is motivated by the importance of knowledge about alternative pest control that is safe but still supports the achievement of maximum oil palm production so that the balance of the oil palm plantation ecosystem can occur. The purpose of this study is to determine the technical cultivation and benefits of the Turnera subulata flower as a host plant for predators and parasitoids that function as biological agents for caterpillars and can be a reference for controlling caterpillar pests that are safe and still support the achievement of maximum oil palm production. The method used in this research is field observation and documentation from the company. The scope of this research covers the technical aspects of the biological control of caterpillars. This research data uses primary data and secondary data obtained from field observations and literature studies in the form of company reports in the form of percentages. The realization of Turnera subulata planting reached 21,659 m on CR road and 19,914 m on MR road. The planned planting of Turnera subulata is 57,200 m on the CR road and 45,823 m on the MR road. For the realization of the planting of Turnera subulata itself using seeds that are ready for planting. To obtain the seedling, the company conducts its nurseries. The seedling technique was done using the stem cutting technique. The stems for the cutting technique were taken from the Turnera subulata plant stems that have grown large. The type of stem taken is the old Turnera subulata plant stem. For seed care, the seeds are always watered every morning and evening like other flower plants. For the natural enemy insects, been proven that there are 6 natural enemy insects associated with Turnera subulata plants, 3 predators, and 3 parasitoids, each with a large enough number of insects. The types are Eocanthecona furcellata, Cosmolestes sp., Sycannus dichotomus, Spinaria spinator, Fornicia sp., and Chaetexorista javana. The development and the implementation of a control system are by optimizing the conservation and utilization of these biological control agents is a wise step to obtain an effective, efficient and environmentally friendly technique for controlling caterpillars. The presence of Turnera subulata plants can be used to suppress the development of pests in oil palm plantations by increasing the potential for natural enemies, both predators, and parasitoids. The diversity of wild plants with flowers can increase the variety of insects so that the balance of the ecosystem occurs.

KELEMBABAN UDARA DENGAN ALAT HUMYDIMETER PADA LAHAN SAWAH DI KELURAHAN TANAH MERAH

Humidity is the concentration of water vapor in the air. In agriculture, air humidity is associated with increased productivity and development of cultivated plants, humidity in the environment where it grows can determine the selection of appropriate plant species, the purpose of this study was to determine air humidity in paddy fields between April, May , and June, changes in air humidity at any time describe the water vapor content in the air can be expressed as absolute humidity, relative or vapor pressure deficit, relative humidity compares the actual water vapor content/pressure with its saturation state or the air's capacity to accommodate water vapor. The relationship between air humidity in paddy fields in Tanah Merah Village is relatively low, this is the impact of changes in temperature, quantity and quality of radiation, wind movement, air pressure, vegetation, and availability of water and productivity of irrigated ricefields

PENGARUH KOMPENSASI, LINGKUNGAN KERJA DAN FASILITAS SOSIAL TERHADAP KEPUASAN KERJA KARYAWAN KEBUN DI AFDELING 1 ESTATE TSB 1 PT. TRITUNGGAL SENTRA BUANA

This research is motivated by factors that affect employee satisfaction at work such as compensation provided by the company, the work environment created around the company and social facilities available in the company. Therefore, the purpose of this study was to determine the effect of compensation, work environment and social facilities on employee job satisfaction. This study obtained data through filling out questionnaires and interviews with 27 respondents. Data were analyzed using multiple linear regression, are T test to determine the effect of compensation, work environment, and social facilities partially on job satisfaction, F test to determine the effect of compensation, work environment, and social facilities simultaneously on job satisfaction, and R2 test to determine the contribution off all independent variables (compensation, work environment, and social facilities) to the dependent variable (job satisfaction). The results of this study indicate that only compensation and work environment have a significant effect on job satisfaction. The compensation value (t-count 2.67 > t-table 2.07) with a significance value of 0.013 < 0.05 and the value of work environment (t-count 3.52 > t –table 2.07) with a significance value of 0.001 < 0,05. The result of the F test indicate that compensation, work environment, and social facilities have a significant effect on job satisfaction (F-count 11.36 > F-table 3.03) with a significance value of F 0.00009 < 0.05. For the contribution or contribution of compensation, work environment and social facilities to job satisfaction, it shows a strong correlation with a percentage of 0.597 or 59.7%.

EVALUASI MUTU PANEN KELAPA SAWIT DI PT. SENTOSA KALIMANTAN JAYA

The objective of the research is to evaluate the quality of harvesting oil palm fresh fruit bunches (FFB) correlated to the harvest system implemented by two afdelings in the oil palm plantation company, PT. Sentosa Kalimantan Jaya. The research employs descriptive design, with qualitative approach, purposive sampling and snowball sampling using questionnaires, and documentation. The research reveals that the characteristics of harvesters from two afdelings are dominated from the productive age and educated at elementary school. The harvesters in afdeling 2 have more experience than afdeling 4. Afdeling 2 provides better quality of FFB than afdeling 4, it comprises ripe fruit was 86.91%, abnormal was 1.07% and long stalk was 0%. Meanwhile, afdeling 4 comprises raw fruit was 1.32%, ripe fruit was 79.97%, and over ripe fruit was 12.88%. Both afdelings have permanent design of harvest system comprise the percentage of loose fruit, sengkleh stems, under pruning and over pruning which are beneath the standard. The under pruning interferes the process of cutting fruit, meanwhile the over pruning would potentially be able to reduce average bunches weight and produce male flowers dominantly. As a result, it can be deduced that the main factor affects the quality of permanent design of harvest system, and the quality of oil palm fresh fruit bunches is the harvesters’ experience of work. Afdeling 2 has 6 harvesters working for >5 years or 46.2%. The overall findings reveal that the longer harvester's working period, the labor productivity of harvesting oil palm will increase.