1,721,062 research outputs found
Kecernaan Bahan Kering dan Bahan Organik Pakan Berbasis Limbah Batang Pisang Kepok Fermentasi dengan Eko-Enzim pada Ternak Domba Lokal Jantan
Full text linkBanana stems have good potential as a feed ingredient as an energy
source in ruminant livestock ration supply systems. This study aims to determine
the digestibility value of dry matter and organic matter based on kepok banana
stem waste fermented with ecoenzymes in male local sheep. This research was
conducted at Alvino Farm for 12 weeks, using 20 male local sheep aged 10
months. The design used was a completely randomized design (CRD) with 4
treatments and 5 replications. The treatment consisted of P0 = 80% field grass +
20% concentrate; P1 = 70% field grass + 10% fermented banana stems + 20%
concentrate; P2 = 60% field grass + 20% fermented banana stems + 20%
concentrate; P3 = 50% field grass + 30% fermented banana stems + 20%
concentrate. Parameters observed were dry matter consumption, organic matter
consumption, dry matter digestibility, and organic matter digestibility.
The results showed that the use of fermented kepok banana stems with
ecoenzymes had a significant (P<0.05) effect on dry matter consumption with an
average of 269,63-368,45 g/head/day, organic matter consumption with an
average of 226.79-306.18 g/head/day, dry matter digestibility with an average of
36,13-50,45% and organic matter digestibility of local male sheep with an
average of 39,90-54,74%. The conclusion of this research is the utilization of
fermented kapok banana stems with ecoenzymes can increase the consumption
and digestibility of dry matter and organic matter for local male sheep with the
best level being 50% field grass + 30% fermented banana stems + 20%
concentrate50 HalamanSkripsi Sarjan
Influencing Factors Corn Commodity Farming Income in Belinteng Village, Sei District Bingai Langkat Regency
No full text62 HalamanPenelitian ini bertujuan untuk mengetahui apa saja faktor-faktor yang mempengaruhi pendapatan petani jagung. Tujuan Penelitian ini: (1) Untuk mengetahui faktor – faktor yang mempengaruhi pendapatan petani usahatani jagung di Desa Belinteng Kecamatan Sei Bingai Kabupaten Langkat. (2) Untuk mengetahui berapa besar pendapatan rata – rata pada petani usahatani jagung di Desa Belinteng Kecamatan Sei Bingai Kabupaten Langkat. Penelitian ini dilaksanakan pada bulan Mei 2023 sampai dengan Juni 2023. Metode pengambilan sampel Random Sampling, dalam penelitian ini sampel yang digunakan adalah 78 petani jagung. Metode analisis yang digunakan adalah regresi linier berganda dengan alat bantu perangkat SPSS 25. Hasil penelitian ini: (1) Faktor-faktor yang mempengaruhi pendapatan usahatani di Desa Belinteng Kecamatan Sei Bingai Kabupaten Langkat berdasarkan uji simultan yaitu variabel biaya produksi (X1), variabel pengalaman usahatani (X2), variabel umur petani (X3), variabel peminjaman modal (X4), dan variabel status lahan (X5) bersama-sama berpengaruh nyata terhadap pendapatan petani dan berdasarkan uji parsial yaitu variabel biaya produksi (X1) dan variabel status lahan (X5) berpengaruh signifikan terhadap
pendapatan usahatani sedangkan variabel pengalaman usahatani (X2), variabel umur petani (X3), dan variabel peminjaman modal (X4) tidak berpengaruh terhadap pendapatan petani. (2) Besar pendapatan rata-rata petani di Desa Belinteng Kecamatan Sei Bingai Kabupaten Langkat yaitu sebesar Rp 22.714.856 per hektar untuk satu musim tanam. This study aims to find out what are the factors that affect the income of corn farmers. Objectives of this study: (1) To determine the factors that affect the incomeof corn farming farmers in Belinteng Village, Sei Bingai District, Langkat Regency. (2) To find out how much the average income of corn farmers in Belinteng Village,
Sei Bingai District, Langkat Regency. This research will be conducted from May 2023 to June 2023. Random Sampling sampling method, in this study the sample used was 78 corn farmers. The analysis method used is multiple linear regression with SPSS 25 device tools. The results of this study: (1) Factors that affect farm
income in Belinteng Village, Sei Bingai District, Langkat Regency based on simultaneous tests, namely production cost variables (X1), farm experience variables (X2), farmer age variables (X3), capital lending variables (X4), and land status variables (X5) together have a real effect on farmers' income and based on
partial tests, namely production cost variables (X1) and land status variables (X5) have a significant effect on farm income, while the variable of farm experience (X2), the variable of farmer age (X3), and the variable of capital lending (X4) have no effect on farmer income. (2) The average income of farmers in Belinteng Village,
Sei Bingai District, Langkat Regency is Rp 22,714,856 per hectare for one planting season
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Kualitas Nutrisi Tepung Daging Keong Mas (Pomacea canaliculata) yang di Fermentasi dengan Eko Enzim
Full text linkEfforts to improve the composition of nutrients and improve the efficiency of
feed use need to be done in order to increase the production of cultivated products
and reduce the cost of procuring feed. The golden snail is one of the pests for rice
plants, but has a high protein content and digestibility which can replace fish meal by
fermentation using eco-enzymes to increase the nutrient content and digestibility of
feed ingredients. This study aims to determine the nutritional quality of golden snail
meat powder fermented with eco-enzymes. The design used in this study was a
completely randomized design (CRD) using 4 treatments and 5 replications. In each
treatment, eco-enzyme was added at different doses, namely P1 = golden snail flour
with the addition of 1% eco-enzyme fermentation, P = 2 golden snail flour with the
addition of 3% eco-enzyme fermentation, P = 3 golden snail flour with the addition of
5% eco-fermentation enzymes and P0 = without the addition of eco-enzyme
fermentation (control). Based on the results of the analysis, the dose of eco-enzyme
use of 5% on fermented golden snail flour has an effect on increasing protein levels,
and reducing crude fiber and fat levels.63 HalamanSkripsi Sarjan
Analisis Faktor Faktor yang Mempengaruhi Keberhasilan Program Peningkatan Produksi Ternak Sapi Betina Brahman Cross Asal Australia di Tapanuli Bagian Selatan
No full textThe objectives of this research were: (1) Knowing the effect of
maintenance system, mating system, farmer resources, development of related
institutions, feeding patterns and farmer’s knowledge level of livestock body
condition scores (BCS) on the success of Australian Brahman Cross Cows
Production Improvement Program from Australia in Tapanuli Selatan regency;
(2) Knowing the prospects for program development and formulating appropriate
strategies to be implemented to support the success of the Brahman Cross cows
production improvement program in Tapanuli Selatan regency. Determination of
samples was done by purposive sampling method as many as 74 respondents.
Data were analyzed by using multiple linear regression and SWOT analysis.
The results showed that simultaneously, maintenance system variables,
mating systems, human resources, fostering relevant institutions, feeding patterns
and the farmer’s knowledge level of the animals body condition scorewere
influenced the success of livestock production variables, while partially, the
variables that were influenced the success of populations and having a positive
coefficient value are the maintenance system, the mating system, breeders' human
resources and feeding patterns. The results of the SWOT analysis indicate that the
influence of internal factors is 1.56 and external factors are 1.59 so that an
appropriate strategy for the development of the Australian Brahman Cross Cows
Production Improvement Program in Tapanuli Selatan is the Strongth
Opportunity (SO) strategy that is used the.Tujuan Penelitian ini adalah: (1) Mengetahui pengaruh faktor sistem
pemeliharaan,sistem perkawinan, sumber daya peternak, pembinaaan instansi
terkait, pola pemberian pakan dan tingkat pengetahuan peternak tentang skor
kondisi tubuh ternak (BCS) terhadap keberhasilan Program Peningkatan Produksi
Ternak Sapi Betina Brahman Cross asal Australia di Tapanuli Bagian Selatan; (2)
Mengetahui prospek pengembangan program dan merumuskan strategi yang tepat
diterapkan untuk mendukung keberhasilan Program Peningkatan Produksi Ternak
Sapi Betina Brahman Cross asal Australia di Tapanuli Bagian Selatan. Penentuan
sampel dilakukan dengan metode purposive sampling sebanyak 74 orang
responden. Data dianalisis menggunakan regresi linier berganda dan Analisa
SWOT.
Hasil penelitian menunjukkan bahwa secara serentak, variabel sistem
pemeliharaan, sistem perkawinan, sumber daya manusia, pembinaan instansi
terkait, pola pemberian pakan dan tingkat pengetahuan peternak tentang skor
kondisi tubuh ternak berpengaruh terhadap variabel keberhasilan produksi ternak,
sedangkan secara parsial, variabel yang berpengaruh terhadap keberhasilan
produksi ternak dan memiliki nilai koefisien yang positif adalah sistem
pemeliharaan, sistem perkawinan, sumber daya peternak dan pola pemberian
pakan. Hasil Analisis SWOT menunjukkan bahwa pengaruh faktor internal
sebesar 1,56 dan faktor eksternal sebesar 1,59 sehingga strategi yang sesuai untuk
pengembangan Program Peningkatan Produksi Ternak Sapi Betina Brahman
Cross asal Australia di Tapanuli Bagian Selatan adalah dengan menggunakan
strategi Strongth Opportunity (SO) yaitu menggunakan kekuatan yang ada untuk
memanfaatkan peluang.114 HalamanTesis Magiste
Pengaruh Ekstrak Bonggol Nanas dalam Ransum Komplit terhadap Produksi Karkas dan Non Karkas Kelinci Lokal Jantan Lepas Sapih
No full textThis study aimed to determine the effect of pineapple weevil extract in complete feeds on carcass and Non-Carcass Production of Local Male off Weaning Rabbits. This research was carried out on Dr. Hamzah Sub-district, Medan Baru, Medan City, North Sumatera in February 2022 until April 2022. This study used 20 local male weaned rabbits. The design in this study was completely randomized design (CRD) using 4 treatments and 5 replications, namely P0(control); P1(0,2%; P2(0,4%); and P3(0,6%) of pineapple weevil extract. The parameters of the research were slaughter weight, relative weight of non-carcass components (head, skin, front leg, back leg, heart, lung, kidney, intestine, blood and tail), carcass weight, percentage of carcass, meat weight, percentage of meat, bone weight, percentage of bone, fat weight, and percentage of fat.
The result showed that the addition of pineapple weevil extract in complete feeds of weaned local male rabbits did not have a significant effect (P>0,05) on slaughter weight, relative weight of non-carcass components (head, skin, front leg, back leg, heart, lung, kidney, intestine, blood and tail), carcass weight, percentage of carcass, meat weight, percentage of meat, bone weight, percentage of bone, fat weight, and percentage of fat. The conclusion of this study was the addition of 0,2-0,6% pineapple weevil extract in complete feed did not increase the slau72 HalamanSkripsi Sarjan
Pemanfaatan Tepung Ampas Kelapa (Cocos nucifera L.) Fermentasi Terhadap Performans Kelinci Rex Jantan Lepas Sapih
No full textThe objective of this research is utilization offermented
Cocos nucifera L. pulp on performances of weaning male rex rabbits. This
research was conducted atRukun Farm Berastagi from July to September 2016.
The research used completely randomized design (CRD) with 6 treatments and 4
replications futher analyzed by orthogonal contrast. The experiment used 24 Rex
rabbit male weaning with initial body1012,14±126,67 g. The treatments consisted
of Cocosnucifera L. pulp without fermentation(P0A = 10%; P0B = 20%), Cocos
nucifera L.pulpfermented byAspergillusniger(P1 = 10%; P2 = 20%),
Cocosnucifera L.pulpfermented by tapai yeast (P3 = 10%; P4 = 20%).
The result showed that the treatment with fermentation were better than
non fermented and the treatment with tapai yeast fermentation were better than
fermented by Aspergillus niger. Level 10% were better than 20% on feed intake
(g/head/day), body weight gain (g/head/day) and feed convertion ratio. The
conclusion of this research that the utilization of fermented Cocos nucifera L. pulp
with tapai yeast can increase feed intake, body weight gain and reduce feed
convertion ratio at the level 10%.61 HalamanSkripsi Sarjan
Perception and Influencing Factors Vegetable Consumer Purchasing Decisions Organic in Medan City
No full text125 HalamanPenelitian ini membahas tentang persepsi konsumen sayur organik di Kota
Medan dan faktor faktor yang mempengaruhi keputusan pembelian konsumen
sayur organik di Kota Medan. Tujuannya adalah untuk mengetahui bagaimana
persepsi konsumen sayur organik di Kota Medan dan untuk mengetahui faktorfaktor
yang mempengaruhi keputusan pembelian konsumen sayur organik di Kota
Medan. Penelitian dilakukan pada bulan Januari – Februari 2023 di lima lokasi
yaitu Palangkaraya Fruit Kecamatan Medan Kota, Brastagi Supermarket Gatot
Subroto Kecamatan Medan Petisah, Brastagi Supermarket Tiara Kecamatan
Medan Polonia, Pondok Indah Pasar Buah Kecamatan Medan Sunggal dan Pasar
Swalayan Maju Bersama Kecamatan Medan Barat. Data yang digunakan adalah
data primer yang dikumpulkan melalui kuisioner pada 150 responden. Teknik
analisis data yang digunakan adalah analisis deskriptif kuantitatif dan analisis
regresi linear berganda dengan Simutan dan Parsial. Hasil penelitian menunjukkan
bahwa secara umum persepsi konsumen terhadap sayur organik di Kota Medan
dalam kategori baik. Persepsi konsumen sayur organik terhadap Gaya hidup,
kesehatan, keamanan lingkungan, kualitas sensorik dan harga sayur organik di
Kota Medan termasuk dalam kategoti baik. Dari kelima faktor tersebut faktorfaktor
yang signifikan mempengaruhi keputusan pembelian konsumen sayur
organik di Kota Medan adalah gaya hidup, kesehatan, kualitas sensorik dan harga
sedangkan keamanan lingkungan tidak berpengaruh signifikan terhadap keputusan
pembelian konsumen sayur organik. Keempat faktor tersebut dapat menjelaskan
keputusan pembelian konsumen sayur organik sebesar 70,2% dari seluruh varians.
Faktor yang dapat menjelaskan keputusan pembelian konsumen sayur organik di
Kota Medan paling tin This study discusses the perception of organic vegetable consumers in
Medan City and factors that influence the purchasing decisions of organic
vegetable consumers in Medan City. The aim is to find out how the perception of
organic vegetable consumers in Medan City and to find out the factors that
influence the purchasing decisions of organic vegetable consumers in Medan
City. The research was conducted in January – February 2023 in five locations,
namely Palangkaraya Fruit, Medan Kota District, Brastagi Supermarket, Gatot
Subroto District, Medan Petisah District, Brastagi Supermarket, Tiara District,
Medan Polonia District, Pondok Indah Fruit Market, Medan Sunggal District,
and Maju Bersama Supermarket, West Medan District. The data used were
primary data collected through questionnaires on 150 respondents. The data
analysis techniques used are quantitative descriptive analysis and multiple linear
regression analysis with Inference and Partial. The results showed that in
general, consumer perception of organic vegetables in Medan City was in the
good category. Consumer perception of organic vegetables on lifestyle, health,
environmental safety, sensory quality and prices of organic vegetables in Medan
City are included in the good categoti. Of the five factors, the factors that
significantly influence the decision to purchase organic vegetable consumers in
Medan City are lifestyle, health, sensory quality and price, while environmental
safety does not have a significant effect on the decision to purchase organic
vegetables consumers. These four factors can explain the decision to purchase
organic vegetable consumers by 70.2% of all variances. The factor that can
explain the purchasing decision of organic vegetable consumers in Medan City is
the price factor with a contribution of 33.21% which can be explained
Karakteristik Morfologi dan Keragaman Sifat-Sifat Kualitatif Sapi Aceh
No full textFAKHRUL RIZAL: Morphological Characteristics and Diversity Attributes of
Qualitative Aceh Cattle. Supervised by SAYED UMAR and HAMDAN.
Aceh cattle is Indonesian local cattle germplasm that need to be maintained
and developed as a wealth of genetic resources Indonesia has a high adaptability to
disease, parasites, low quality feed and extensive maintenance system. The import of
exotic animals to Indonesian in addition to improving the quality of local beef would
also tend to eliminate the local animal genetic resources in an intersection without
evaluation, control and without taking into account the importance of native cattle to
Indonesian. Therefore, research done phenotypic and morphometric analysis (color
and horn shape) in 205 Aceh cattles (174 females and 31 males) in Aceh Besar
District, Banda Aceh City, Bireuen District, Pidie Jaya District and Aceh Barat
District. Phenotypic data were analyzed descriptively used Excel and the
morphometric data were analyzed by Principal Component Analysis (PCA) used
SPSS 18.
The results of Principal Component Analysis (PCA) indicates that the body
length and chest depth as the Principal Components in Aceh cattle. Aceh Cattle has a
variety of colors and red brick dominant (25.37%) and nutbrown (22.44%). Aceh
Cattle generally horned but where 10.24% are not horns (kupung) on males and
females. Counseling should be do as the given information of Aceh Cattle as
Indonesian local beef germplasm potentian to be developed and preserved for the
Indonesian public walfare.69 HalamanSkripsi Sarjan
- …
