scholarly journals Studi Pengetahuan Masyarakat Mengenai Gulma Air Sebagai Bioindikator Pencemaran Air Di Desa Lambur Luar Kabupaten Tanjung Jabung Timur

2020 ◽  
Vol 8 (2) ◽  
pp. 101
Author(s):  
NINING NURAIDA ◽  
TRY SUSANTI

The number of aquatic plants along the river flow outside the village of Lambur becomes a barrier to water traffic so that these plants are classified to be weeds or a nuisance for local people. This study aims to determine and document the types of weeds found in the village of Lambur and explore locals’ knowledge about the types of existing water weeds and their use. This research was conducted in the Village of Lambur Luar Tanjung Jabung Timur District by using the roaming method to collect existing Weed samples. Data collection is done by observation, interviews, documentation and literature studies, the data are analysed descriptive qualitative design. The results showed that there were 19 species and 13 families of water weeds, namely: Fimbristylis sp1, fimbristylis sp2, Cyperus sphacelatus Rottb, Blyxa aubertii Rich, Lindernia sp, Glinus oppositifolius (L.) Aug.DC, Melastoma malabathticum L, Nymphaea nouchali Burn, Ludwigia hyssopifolia (G.Don) Exell, Ludwigia repens JR Forst, Scoparia dulcis, Hippochaete debilis (Roxb.ex Vaucher) Ching, Panicum repens L, Oryza sativa, Persicaria hydropiper L, Monochoria vaginalis (Burm.f.) C.Presl, Borreria alata (Aubl.) DC, Borreria repens DC, and Xyris sp. Of the 19 species found, only 12 species, the locals know the name of the water weed, 7 species are only referred to as grass only by the locals, this water weed is not used by the them but mostly weeds are used for animal feed, the researchers provide education to the community that actually weed water can be used for treatment and to find out the quality of a waters or be used as an indicator of the biological condition of a river in wheteher good condition or not. Keywords: Knowledge Studies, Lambur Luar, Water Weeds

2018 ◽  
Vol 1 (1) ◽  
pp. 41-47
Author(s):  
Andhika Putra ◽  
Ismail D ◽  
Najla Lubis

The specific target in this activity was to introduce fermentation and silage methodology to improve the quality of animal feed to Mekar Baru stock farmers cooperatives in Labuhan Batu Regency. Seminars and discussions were conducted as parts of the community service which then followed up by direct practice about animal feed fermentation and silage. The results of the mentioned activities included seminars, discussion, and fodder. In conclusion, the technology of animal feed processing is in a high favorand needed by people in the village, especially beef cattle farmers whose livestock was only given green animal feed all this time.


2021 ◽  
Vol 2 (2) ◽  
pp. 88-93
Author(s):  
Mohamad Habibi ◽  
Sherlyna Dedha Astuti ◽  
Rizki Alfiyatun

Tumut village is the highest hamlet located in Jrakah Village, Selo District, Boyolali Regency. Most of the livelihoods of the village Tumut community are farmers and ranchers. Besides having natural resources in the agricultural sector, also has potential in the livestock sector. Most of the hamlet communities own livestock. The livestock sector in village Tumut is not optimized due to the lack of public knowledge about how to raise livestock properly. In the dry season, farmers only rely on the rest of the grass for animal feed without providing adequate nutrition to livestock. Forage feed can be developed to be one way to meet the nutrition and protein of livestock by processing feed fermentation. Rice straw is one of the ingredients that can be used in the fermentation process to improve the quality of animal feed. Through training on feed management by means of fermentation, it can help improve the quality of livestock and be able to overcome community problems. The method used in this training is in the form of socialization and counseling and followed by direct practice regarding feed processing with the fermentation method to residents. The result of the value fermentation method is in the form of animal feed which has higher nutrition and can make it easier for farmers to find feed for livestock. Where the results of the feed produced can also last longer than ordinary grass feed.


2020 ◽  
Vol 2 (2) ◽  
pp. 123-127
Author(s):  
Jasmani Jasmani ◽  
Noryani Noryani ◽  
Yossy Wahyu Indrawan ◽  
Reni Hindriari ◽  
Lia Asmalah

Tujuan dari kegiatan pengabdian kepada masyarakat ini adalah untuk memenuhi kewajiban dosen untuk melakukan tridharma perguruan tinggi. Untuk itu sudah menjadi kewajiban bagi dosen berbagi pengetahuan dan wawasan melalui penyuluhan pengembangan manajemen sumber daya manusia agar senantiasa berupaya mencapai tujuan organisasi dengan efektif dan efisien. Dan juga bertujuan Karang Taruna Kampung serua poncol dapat menjalankan fungsi dan perannya secara optimal sehingga mendatangkan manfaat bagi Kampung serua poncol. Pengembangan juga dimaksudkan untuk meningkatkan kualitas sumber daya manusia dalam melaksanakan tugasnya sehingga lebih positif dalam berkontribusi tenaga dan pikiran untuk memajukan Kampung serua poncol.Kata Kunci : Manajemen Sumber Daya ManusiaABSTRACTThe purpose of this community service activity is to fulfill the obligations of lecturers to do tridharma of higher education. For that reason, it has become an obligation for lecturers to share their knowledge and insights through counseling the development of human resource management so that they always strive to achieve organizational goals effectively and efficiently. And also aims at Karang Taruna Kampung Serua Poncol can carry out its functions and roles optimally so that it brings benefits to Kampung Seronc Poncol. The development is also intended to improve the quality of human resources in carrying out their duties so that it is more positive in contributing energy and thoughts to advance the village of all poncol.Keywords: Human Resource Management 


2019 ◽  
Vol 11 (01) ◽  
pp. 1-7
Author(s):  
Roni Kusnowo ◽  
Kus Hanaldi

Animal feed knife is a tool that serves to cut and chop animal feed consisting of grass as the main ingredient with additives such as bran, herbs, centrate, cassava, tofu pulp and others. Therefore, as a cutting tool must have the properties of friction resistance, impact resistance, and have good sharpness, so that the material chosen is Ni-Hard 1. The use of centrifugal casting method was chosen because it has the advantage of being able to make castings with relatively thin thickness this is due to the influence of the centrifugal force on the distribution of metal liquids throughout the cavity in the mold. Case study in this study is the use of centrifugal casting methods as an alternative to gravity casting methods to overcome defects of misruns. This research was conducted to investigate the effect of speed on the formation of castings products. The method that was carried out began with a literature study on centrifugal casting, and continued by determining the material, the temperature of the cast is in the range 1250ºC - 1300ºC, and the type of mold. The next step is to do work drawings, pattern making, mold making, casting processes, fettling processes, and analysis. With variations in speed of 200 rpm, 300 rpm and 400 rpm, it can be seen the optimal speed for making this product. The results of this study obtained optimal speed at a speed of 300 rpm to make good quality of animal feed knife products.


Author(s):  
Fitri Nurmasari ◽  
Raup Padillah

Banyuwangi Regency is one of the agricultural centers in East Java province and Indonesia. Mostly,Banyuwangi people work as farmers due to the fertil soil and wide amount of agricultural land in Banyuwangi . Thelarge number of people who work as farmers initiating the formation of farmer groups. One of the farmer groups in theSrono sub-district of Banyuwangi is the "Tan Selo 1" farmers group located in the village of Sukomaju and the "TanSelo 2" farmers group in Sukonatar village. The normal average price of one banana bunch in Banyuwangi is between50-60 thousand depending on the type and quality of bananas. Problems arise when the quantity of bananas in the marketarose, the price of 1 bunch of bananas decreases dramatically. The price of 1 bunch which is usually set at 50-60thousand drops drastically to only 20-30 thousand. This is certainly a problem for farmers in the Tan Selo group. The lackof knowledge of Tan Selo farmers about alternative variants of processed banana based products and the lack ofknowledge of the marketing strategies make it hard for the Tan Selo farmers to increase the economic value of bananaswhich have been used as an alternative income for farmers. Therefore, the solutions offered to overcome the problems offarmers include: equipping and improving farmers' knowledge about the variety of processed banana-based foods andtheir marketing strategies, conducting training to make variations on banana-based foods, conducting training oneffective marketing strategies. Overall, a series of community service programs were carried out perfectly as it expected.The percentage of participants' understanding in choosing high quality bananas is 85%, the percentage of participants’ability in processing banana-based foods is 86%, and percentage of participants who successfully sell processed foodproducts by utilizing online shopping sites is 70%


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
M. Bagavandas

Abstract Background The main objective of this study is to develop a multilevel multi-factor index to assess the quality of life of the Malayali tribal population of India at the household and village levels based on nine domains, namely, Demography, Economy, Health, Human Development, Infrastructure Development, Work Participation, Recreation, Social Capital and Self Perception. An attempt is made to classify the individuals as well as villages by the overall scores of a multi-factor -index within a community which will help policymakers to develop concrete policy recommendations for the improvement of the quality of life of this tribal group. Method Multilevel factor analysis is utilized to determine uncorrelated meaningful factors and their respective weights using Mplus software from the nested dataset consists of values of nine domains of 1096 individuals collected from 19 villages. A multilevel multi-factor index is constructed using the weights of these factors. The qualities of the lives of different households and different villages are assessed using the scores of this index. Results Three different factors are identified at household as well as village levels. The quality of life at Households and Village levels are classified as poor, low, moderate, good, and excellent based on five quintiles of the scores of the multi-factor index, and the contribution of each domain in this classification is ascertained. Discussion This study finds that at household as well as at village levels, the quality of life of the individuals of this tribal population increases with an increase in education, income, and occupation status which make them lead a healthy life and also make them to find time and money to spend on recreation. Infrastructure is not important at the household level but not so at the village level. Conclusion The main purpose of developing this kind of multi-factor index at different levels is to provide a tool for tribal development based on realistic data that can be used to monitor the key factors that encompass the social, health, environmental, and economic dimensions of quality of lives at the household and community levels of these tribal people.


2011 ◽  
Vol 214 ◽  
pp. 513-516
Author(s):  
Bao Feng Li ◽  
Wen Tong Xin ◽  
Feng Wen Liu ◽  
Hai Hua Zhu ◽  
Qi Li

It is studied in this paper that in the manual SHS Welding, the amount of Ni added affects the quality of the welding, especially in view of the cracks. When the proportion of Ni is between 1.57%~7.86%, welding external appearances are in good condition. No welding cracks can be spotted. The strength of tension also reaches an optimum condition. When the proportion of Ni is 7.86%. there are internal cracks by the examination of machine. When the proportion of Ni is between 10.2% and 15.7%, there are obvious external and internal welding cracks and the strength of tension is also the lowest, about 193MPa.


2017 ◽  
Vol 1 (2) ◽  
Author(s):  
Yudiana Sari ◽  

Abstract This study using the object research is breeder chicken egg layer Surajiman, Tanjung Bintang. The effort farms chicken egg layer Surajiman, Tanjung Bintang. Was founded by Mr. Surajiman in 2016 in the Village Serdang IIIA, Tanjung Bintang. This is built on a farm land with a land area of 200 m2, with the number of cattle chicken as much as 600 tail. In this study data taken still 600 tail. In doing this business Mr. Surajiman still managed myself because the number of chicken in pet still relative a little. If a farm knowing stages where at first chicken only number 600 tail. On the life-cycle of certain before the production of the egg declined, then it can be added to the become more, in addition should also divide the chicken in some period of the age of chicken in order to maintain the cycle of the age of chicken so can improve the quality of the egg results his production. With knowing the cycle of chicken, it will make a farm become more advanced in the production of peck at her eggs and increased profits that in the future. Key Word : The point behind his back in the capital.


2017 ◽  
Vol 3 (2) ◽  
pp. 180
Author(s):  
Ni Nyoman Desi Kusuma Dewi ◽  
I Gusti Ngurah Putra Dirgayusa ◽  
Yulianto Suteja

Mangrove is a green plants tolerant of salt water, which grows mainly along the sheltered coastal areas, especially along the bay or in estuaries. Final Disposal (TPA) Rubbish Suwung which located in the village Pedungan South Denpasar District is the rubbish dumps originating from the city of Denpasar and Badung. There is a natural mangrove vegetation in the river TPA. Mertsari area which located in the village of Sanur, West Denpasar District is a mangrove planting area and tourism destination on the Mertasari Beach. The purpose of this research are as follows: (1) To identify the content of nitrate and phosphate in mangrove sediments, (2) To determine the density of mangrove in Region Mertasari and TPA Suwung River Flow and (3) To describe the mangrove density is linkage with nitrate and phosphate mangrove sediments. The method used on this research is linear regression. Nitrate and phosphate sediments of mangroves in TPA Suwung River Flow and Region Mertasari range of 0.04 ppm - 79.034 ppm. The average density results of the mangrove tree level, saplings and seedlings in different locations ranged 0.01 ind / m2 - 0.32 ind / m2. The river's flow TPA Suwung produce a simple linear regression calculation of nitrate mangrove sediments density y = -0,002x + 0,288 (R2 ) 10,1 %, and the calculation of the density sedimentary  phosphate mangrove produce y = 0,007x + 0,125  (R2) 6,1 %. The results of simple linear regression calculation of nitrate sediments density Mertasari mangrove area is y = -0,002x+ 0,537  R2 = 4,7%, and the calculation of the density sedimentary  phosphate mangrove produce y = -0,038x + 0,777 (R2) 63,7 %.


2005 ◽  
Vol 3 (1) ◽  
pp. 28-60 ◽  
Author(s):  
B. K. Anitha

This paper operationalises a characterisation of ‘quality’ that is relevant to rural schools. It uses this set of indicators in the study of schools in nine villages to explore the interlinkages between the quality of schools and their social context as characterised by the occupational and caste profiles of the village.


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