scholarly journals PENGARUH PEMUPUKAN TERHADAP PERTUMBUHAN, PRODUKSI DAN MUTU SIMPLISIA PURWOCENG (Pimpinella pruatjan Molkenb)

2020 ◽  
Vol 12 (2) ◽  
pp. 73
Author(s):  
MONO RAHARDJO ◽  
ROSITA SMD ◽  
IRENG DARWATI
Keyword(s):  
Organic Soil ◽  
Fertilizer Application ◽  
Production Quality ◽  
Sterol Content ◽  
High Quality ◽  
Central Java ◽  
Cultivation Technology ◽  
Growth Production ◽  
Optimum Production

ABSTRAK<br />Purwoceng (Pimpinella pruatjan Molkenb.) adalah tanaman obat<br />asli Indonesia yang statusnya langka, dan teknologi budidayanya belum<br />banyak diketahui. Penelitian pengaruh pemupukan terhadap produksi dan<br />mutu simplisia purwoceng telah dilakukan tahun 2004-2005 di Desa<br />Sikunang, Dieng, Jawa Tengah. Perlakuan pemupukannya adalah: (1)<br />kontrol (tidak dipupuk); (2) 9,6 kg pupuk kandang (pk); (3) 96 g urea + 48<br />g SP36 + 72 g KCl; (4) 9,6 kg pk + 96 g urea + 48 g SP36 + 72 g KCl; (5)<br />9,6 kg pk + 96 g urea + 48 g SP36; (6) 9,6 kg pk + 96 g urea + 72 g KCl;<br />(7) 9,6 kg pk + 48 g SP36 + 72 g KCl. Percobaan menggunakan rancangan<br />acak kelompok diulang 4 kali dengan ukuran petak 2,4 m 2 . Hasil penelitian<br />menunjukkan bahwa pemberian pupuk lengkap 9,6 kg pk + 96 g urea + 48<br />g SP36 + 72 g KCl/petak dan pemupukan 96 g urea + 48 g SP36 + 72 g<br />KCl/petak dapat meningkatkan produksi dan mutu simplisia purwoceng.<br />Dibandingkan dengan tanaman yang tidak dipupuk, produksi simplisia<br />meningkat 40%, kadar stigmasterol di akar meningkat 11 – 14 kali. Akar<br />tanaman purwoceng yang tidak dipupuk tidak mengandung sitosterol,<br />tetapi setelah dipupuk mengandung sitosterol sebanyak 16,17 – 17,11 ppm.<br />Tajuk tanaman tidak mengandung bergapten apabila tidak dipupuk, tetapi<br />setelah dipupuk mengandung bergapten 4,92 – 5,56 ppm. Produksi dan<br />mutu simplisia perlakuan 96 g urea + 48 g SP36 + 72 g KCl/petak tidak<br />berbeda nyata dibandingkan dengan perlakuan 9,6 kg pk + 96 g urea + 48<br />g SP36 + 72 g KCl/petak. Ini diduga karena kandungan bahan organik<br />tanah cukup tinggi, sehingga penambahan 96 kg/petak pupuk kandang<br />tidak berpengaruh nyata. Untuk menghasilkan simplisia kering purwoceng<br />secara optimal 8,41 g/tanaman (6,98 kwt/ha) dan bermutu tinggi,<br />diperlukan serapan hara N, P dan K pada jaringan tanaman masing-masing<br />berturut-turut sebanyak 283 mg N; 55 mg P; dan 356 mg K/tanaman atau<br />setara dengan 23,50 kg N; 6,30 kg P; dan 38,90 kg K/ha.<br />Kata kunci: Purwoceng, Pimpinella pruatjan Molkenb, pemupukan,<br />pertumbuhan, produksi, mutu, Jawa Tengah<br />ABSTRACT<br />Effect of fertilizer application on production and quality<br />of Pimpinella pruatjan Molkenb<br />Purwoceng (Pimpinella pruatjan Molkenb) is an Indonesian<br />indigenous medicinal plant. Purwoceng is classified as an endangered<br />species, and its cultivation technology has not been devoleped. The<br />objective of the research was to find out the effect of fertilizer application<br />on the production and quality of purwoceng simplisia. The research was<br />conducted in Sikunang, Dieng, Wonosobo, Central Java from 2004 until<br />2005. The treatments of fertilizer application on 2.4 m 2  were (1) control<br />(without fertilizer); (2) 9.6 kg dung manure (dm); (3) 96 g urea + 48 g<br />SP36 + 72 g KCl; (4) 9.6 kg pk + 96 g urea + 48 g SP36 + 72 g KCl; (5)<br />9.6 kg pk + 96 g urea + 48 g SP36; (6) 96 kg pk + 9.6 g urea + 72 g KCl;<br />(7) 9.6 kg pk + 48 g SP36 + 72 g KCl. The experiment was designed in<br />randomized block designed with four replications. The result of the<br />research showed that the treatments of 9.6 kg dm + 96 g urea + 48 g SP36<br />+ 72 g KCl/2.4 m 2 and 96 g urea + 48 g SP36 + 72 g KCl/2.4 m 2 increased<br />the simplisia production and quality compared with control. The simplisia<br />production increased up to 40% and the stigma sterol content in the roots<br />increased up to 11 – 14 times. The content of sitosterol in the plants with<br />fertilizer application was 6.7 – 17.11 ppm but in the plants without<br />fertilizer application was zero. The content of bergapten in shoot part of<br />plant with fertilizer application was 4.92 – 5.56 ppm, but in the shoot part<br />without fertilizer application was zeros. The production and quality of<br />simplisia with the fertilizer application of 96 g urea + 48 g SP36 + 72 g<br />KCl/2.4 m 2 were not significantly different from those with fertilizer<br />application of 9.6 kg pk + 96 g urea + 48 g SP36 + 72 gKCl/2.4 m 2 . It<br />happened probably because the organic soil content was high, so that the<br />application of 40 ton/ha of dung manure did not give any effect.<br />Furthermore, to increase the optimum production of purwoceng simplisia<br />(6.98 kwt/ha) with high quality it needs 283 mg N, 55 mg P dan 356 mg<br />K/plant or 23.50 kg N, 6.30 kg P, and 38.90 K/ha.<br />Key words : Purwoceng,  Pimpinella  pruatjan  Molkenb,  fertilizer<br />application, growth, production, quality, Central Java

scholarly journals Penelitian Sumber Daya Manusia (SDM) di Kabupaten Sukoharjo

2018 ◽  
Vol 19 (1) ◽  
pp. 26
Author(s):  
Djiwandi Djiwandi ◽  
Retno Setyowati ◽  
Marcelinus Molo
Keyword(s):  
Human Resources ◽  
Secondary Data ◽  
Production Quality ◽  
Public Hospitals ◽  
Research Use ◽  
Security Level ◽  
High Quality ◽  
Service Production ◽  
Head Level

<p>This research aim to know the quality of peoples as human resources in Sukoharjo District. Peoples with high quality will be able to improve economic growth through goods and service production. Quality of humas resources can be improved, for example, increasing of education, health, and security.</p><p>This research use secondary data from some source, including from Sukoharjo Dalam Angka. Reserach indicates that peoples of Sukoharjo District in the year 2003 is counted 808.810 head, level growth of peoples less 0,79%, women peoples 409.521 head, men 399.290 head, sex ratio 97,50.</p><p>Education level show improvement from year to year, education mount master and diploma level. Health medium are quality a lot there are 6 public hospitals, 21 puskesmas, 47 ministrant puskesmas, 36 house copy privat sector, 199 doctor practice privat sector, 49 people dentist practice, 48 dispensary, the despitefully in district region there is 1.026 Posyandu, condition of security in Sukoharjo District is peaceful, downhill badness number from year to year. Pursuant to education, health, and security level, like above, human resources in Sukoharjo District are good.</p>

scholarly journals PENGARUH PUPUK UREA, SP36, DAN KCl TERHADAP PERTUMBUHAN DAN PRODUKSI TEMULAWAK (Curcuma xanthorhiza Roxb)

2020 ◽  
Vol 16 (3) ◽  
pp. 98
Author(s):  
MONO RAHARDJO ◽  
EKWASITA RINI PRIBADI
Keyword(s):  
Plant Growth ◽  
Key Words ◽  
Dry Matter ◽  
Block Design ◽  
Fertilizer Application ◽  
Potassium Uptake ◽  
Active Compounds ◽  
Randomized Block Design ◽  
Growth Production

<p>ABSTRAK</p><p>Penelitian dilakukan di Kebun Percobaan Sukamulya sejakSeptember 2006 sampai Desember 2007. Tujuan penelitian adalah untukmengetahui pengaruh pemberian pupuk urea, SP36, dan KCl terhadappertumbuhan, produksi, dan mutu rimpang temulawak. Perlakuan disusundalam faktorial 3 x 3 yang dilaksanakan dalam rancangan acak kelompokdan diulang 3 kali. Ketiga faktor yang dicoba terdiri atas 3 jenis pupukurea, SP36, dan KCl dengan takaran masing-masing 100, 200, dan 300kg/ha. Jarak tanam yang digunakan adalah 75 cm x 50 cm, denganpopulasi 40 tanaman/plot. Peubah yang diamati adalah, komponenpertumbuhan meliputi akumulasi biomas, produksi rimpang, mutusimplisia (minyak atsiri, bahan aktif kurkuminoid dan xanthorhizol), dankadar hara N, P dan K. Hasil penelitian menunjukkan bahwa pemupukanurea sebanyak 300 kg/ha pada tanah dengan status hara N rendahberpengaruh nyata terhadap peningkatan komponen pertumbuhan tanamantemulawak, biomas, hasil rimpang segar, dan simplisia kering pertanaman.Namun perlakuan interaksi dari tiga faktor pupuk urea, SP36, dan KCldengan masing-masing dosis 100, 200, dan 300 kg/ha tidak berpengaruhnyata terhadap produksi rimpang segar. Mutu simplisia yang dihasilkansudah memenuhi standar MMI  ( DEPKES, RI, 1995. Produksi rimpangsegar berkisar antara 20,23 - 25,46 t/ha. Produksi rimpang segar 20,23 t/hadicapai perlakuan pemupukan urea, SP36, dan KCl masing-masing 100kg/ha, yang menyerap 37,41 kg/ha hara N, 15,30 kg/ha hara P, dan146,11 kg/ha hara K. Produksi rimpang segar 25,46 t/ha dicapai perlakuan300 kg/ha urea, 200 kg/ha SP36 dan 200 kg/ha KCl, yang menyerap193,44 kg/ha hara N, 21,05 kg/ha hara P, dan 221,34 kg/ha hara K.</p><p>Kata kunci : Curcuma xanthorhiza Roxb, produksi, mutu, dan serapanhara</p><p>ABSTRACT</p><p>Effect of urea, SP36, and KCl fertilizers on plant growthand production of java turmeric (Curcuma xanthorrhizaRoxb)</p><p>The experiment was conducted in Sukamulya Experimental Stationfrom September 2006 until December 2007. The objective of the researchwas nitrogen, phosphate, potassium uptake to increase plant growth,production and to find out quality of java turmeric. The experiment wasarranged in factorial randomized block design with three replicates, andurea, SP36, and KCl fertilizer dosages were 100, 200, 300 kg/ha. The plantspacing was 75 cm x 50 cm, population was 40 plant/plot, and plot sizewas 3.75 m x 4 m. The first research was done in 2006 to obtain plantgrowth data and the second one was conducted in 2007 aiming to obtaindata on productivity and quality of rhizomes. Parameters observed wereaccumulation of biomass, rhizomes productivity and quality, absorption ofplant nutrition (N, P and K), active compounds (curcuminoid andxanthorhizol). The result showed that fertilizer application of 300 kg/haurea on the soil low in N content was able to increase growth componentof java turmeric, fresh rhizomes, and dry matter of rhizomes per/plant.Combination of the three application factors of urea, SP36, and KCl withdosages of 100, 200, and 300 kg/ha, respectively, did not affect onrhizomes productivity. The quality of rhizomes have fulfilled MMIstandard. The productivity of rhizome varied from 20.23 – 25.46 t/ha.Application of urea, SP36, and KCl with each dosage of 100 kg/haproduced 20.23 t/ha rhizome, which absorbed as much as 137.41 kg N,15.30 kg P, and 146.11 kg K per ha. Application of urea, SP36, and KCl of300, 200, and 200 kg/ha, respectively, produced 25.46 t/ha rhizome, whichabsorbed as much as 193.44 kg/ha N, 21.05 kg/ha P, and 221.34 kg/ha K.</p><p>Key words : Curcuma xanthorrrhiza Roxb, productivity, quality andnutrien uptake</p>

scholarly journals Pengaruh Penanganan Pascapanen Terhadap Mutu dan Keamanan Pangan Biji Kakao

2016 ◽  
Vol 11 (1) ◽  
pp. 1-8
Author(s):  
S Joni Munarso ◽  
Miskiyah Miskiyah ◽  
M Thamrin
Keyword(s):  
Production Quality ◽  
Cocoa Beans ◽  
Farm Production ◽  
Postharvest Handling ◽  
Cultivation Technology ◽  
Cocoa Farm ◽  
Farmer Groups ◽  
Cocoa Farmers ◽  
Handling Quality

Production of cocoa beans increasing significantly, but the quality of the seeds low and varied.The main problem is because of the cocoa farmers generally did not apply the recommended techniquefor cultivation and postharvest handling. The aims of this study was to observe the effect of GAP and GMPapplication to the quality and safety of cocoa beans produced by farmer groups. To achieve the aboveobjectives, a study has been conducted in Tinco, District Citta, Soppeng South Sulawesi Province. Thisactivity was done by involving farmer groups with different cultivation technology. The activity included: 1.Study to identify the performance of cocoa cultivation; 2. analysis of the effect of GAP and GMP application toquality and safety of cocoa beans produced by farmer groups. The results showed that the quality of cocoabeans produced by Bunga coklat farmer group better than Mattirodeceng farmer group; the application ofGAP and GMP increased the quality of cacao beans. Model application of GAP and GMP system at Bungacoklat farmer group can be used as a sample of cocoa farm production, quality and sustainability oriented.Keywords : postharvest handling, quality, food safety, cocoa

Improvement of Traction and Coupling Properties of the Small Class Tractor for Grain Crop Sowing by Means of the Hydropneumatic Damping Device

2020 ◽  
pp. 1-27 ◽  
Author(s):  
Sergey Evgenevich Senkevich ◽  
Pavel Vladimirovich Lavrukhin ◽  
Anna Aleksandrovna Senkevich ◽  
Pavel Aleksandrovich Ivanov ◽  
Nikolay Viktorovich Sergeev
Keyword(s):  
Negative Impact ◽  
High Quality ◽  
Grain Crop ◽  
Environmental Component ◽  
Cultivation Technology ◽  
Seed Distribution ◽  
The Stability ◽  
High Quality Seed ◽  
Cereal Cultivation

Sowing is one of the main operations in the technological complex of cultivation of cereals. Only with high quality seed distribution along the length and depth of the row can the maximum productivity and yield be achieved. A tractor with a seeding machine is subjected to continuously changing external influences that have a negative impact on the performance indicators of the technological operation. Based on the cereal cultivation technology, it is necessary to use tractors with transmissions that can absorb the oscillations and increase the stability of the coulter group of the seeding machine. Since this improves the quality of the operation, reduces the consumption of spent seed and fuel and increases environmental component of the process.

scholarly journals Polish meat products - tradition and modernity

2021 ◽  
Vol 854 (1) ◽  
pp. 012090
Author(s):  
J O Szafrańska ◽  
B G Sołowiej
Keyword(s):  
European Union ◽  
Meat Products ◽  
Production Quality ◽  
Traditional Food ◽  
The European Union ◽  
High Quality

Abstract The production and promotion of high-quality traditional food are playing an important role in the European Union. One of the main indications of the production quality is the awarding of signs confirming the quality of the traditional products. Meat and meat products play an important role in preserving the tradition. They are produced according to traditional recipes, passed down from generation to generation, and their preparation uses products typical of the region, from local crops and breeding. Thanks to this, they gain specific taste values, unheard of in other parts of the country.

Influence of technology parameters of free-cutting steel continuous casting on the billet internal structure

2020 ◽  
Vol 76 (2) ◽  
pp. 139-142
Author(s):  
A. T. Kunakbaeva ◽  
A. M. Stolyarov ◽  
M. V. Potapova
Keyword(s):  
Regression Analysis ◽  
Continuous Casting ◽  
Internal Structure ◽  
Sulfur Content ◽  
Manganese Content ◽  
High Quality ◽  
Correlation And Regression Analysis ◽  
Cutting Steel ◽  
Continuously Cast

Free-cutting steel gains specific working properties thanks to the high content of sulfur and phosphorus. These elements, especially sulfur, have a rather high tendency to segregation. Therefore, segregation defects in free-cutting steel continuously cast billets can be significantly developed. The aim of the work was to study the influence of the chemical composition of freecutting steel and casting technological parameters on the quality of the macrostructure of continuously cast billets. A metallographic assessment of the internal structure of cast metal made of free-cutting steel and data processing by application of correlation and regression analysis were the research methods. The array of production data of 43 heats of free-cutting steel of grade A12 was studied. Steel casting on a five-strand radial type continuous casting machine was carried out by various methods of metal pouring from tundish into the molds. Metal of 19 heats was poured with an open stream, and 24 heats – by a closed stream through submerged nozzles with a vertical hole. High-quality billets had a cross-sectional size of 150×150 mm. The macrostructure of high-quality square billets made of free-cutting steel of A12 grade is characterized by the presence of central porosity, axial segregation and peripheral point contamination, the degree of development of which was in the range from 1.5 to 2.0 points, segregation cracks and strips – about 1.0 points. In the course of casting with an open stream, almost all of these defects are more developed comparing with the casting by a closed stream. As a result of correlation and regression analysis, linear dependences of the development degree of segregation cracks and strips both axial and angular on the sulfur content in steel and on the ratio of manganese content to sulfur content were established. The degree of these defects development increases with growing of sulfur content in steel of A12 grade. These defects had especially strong development when sulfur content in steel was of more than 0.10%. To improve the quality of cast metal, it is necessary to have the ratio of the manganese content to the sulfur content in the metal more than eight.

Model Pemberdayaan Usaha Mikro Dan Pengaruhnya Terhadap Kemandirian Usaha

2015 ◽  
Vol 2 (1) ◽  
pp. 75-93
Author(s):  
Mudasetia Hamid ◽  
Evy Rosalina Widyayanti
Keyword(s):  
Human Resources ◽  
Small And Medium Enterprises ◽  
Poverty Rate ◽  
Cultural Centers ◽  
Central Java ◽  
Tourism Education ◽  
The Indian Ocean ◽  
Medium Enterprises ◽  
The City

Yogyakarta is a city and the capital of Yogyakarta Special Region in Java, Indonesia. It is renowned as a center of tourism, education and culture. Yogyakarta is one of the foremost cultural centers of Java. This region is located at the foot of the active merapi vulcano. Yogyakarta is often called the main gateway to the Central Java as where it is geographically located. It stretches from Mount Merapi to the Indian Ocean. This province is one of the most densely populated areas of Indonesia. Yogyakarta is popular tourist destination in indonesia after Bali. These have attracted large number of visitors from across Indonesia and abroad to the city. This status makes Yogyakarta is one of the most heterogeneus cities in Indonesia. In edition, Yogyakarta has attracted large number of people to reside in this city for business. One of these comers is small entrepreneurs with their market munchies enterprise (specially a traditional snack trader). This business is one of famous business in Yogyakarta, we will find rows of pavement vendors selling market munchies. The students and tourists are their main target customers. Market munchies enterprise is part of small and medium enterprises SMEs as livelihood activities. SMEs has an important role in economic growth of Indonesia. Therefore, it is very important to develop and strengthen the micro enterprise empowerment. Micro enterprise empowerment is one of strategy to reduce the poverty rate in Indonesia. Major challenger in implement this program are that micro entrepreneurs are conventional and have satisfied with their revenue. It is very important to develop a comprehensive and sustainable micro enterprise empowerment which consist of strengthen the quality of human resources, maximize the government’s roles, empower the enterprise capital and strengthen the partnership and autonomous. Micro enterprise autonomy will contribute to the economic and investment climate. This will lead to establish an accountable enterprise both for the micro enterprise and customers which at the end will strengthen the development of the micro enterprise in Yogyakarta.Keyword: micro entreprise, human resources, government roles, capital, partnership and autonomous.

Experience of clinical testing of personal telemedicine system ‘Obereg’ for remote monitoring of patients in intensive care units

2020 ◽  
pp. 52-58 ◽  
Author(s):  
A. A. Eryomenko ◽  
N. V. Rostunova ◽  
S. A. Budagyan ◽  
V. V. Stets
Keyword(s):  
Intensive Care ◽  
Intensive Care Units ◽  
Remote Monitoring ◽  
Clinical Testing ◽  
Transportation Of Patients ◽  
High Quality ◽  
Telemedicine System ◽  
Accuracy Of Measurements ◽  
Hospital Equipment

The experience of clinical testing of the personal telemedicine system ‘Obereg’ for remote monitoring of patients at the intensive care units of leading Russian clinics is described. The high quality of communication with the remote receiving devices of doctors, the accuracy of measurements, resistance to interference from various hospital equipment and the absence of its own impact on such equipment were confirmed. There are significant advantages compared to stationary patient monitors, in particular, for intra and out-of-hospital transportation of patients.

METHODOLOGICAL ASPECTS OF VISUALIZATION OF CORONARY ARTERIES WITH TRANSTHORACIC ECHOCARDIOGRAPHY

2018 ◽  
pp. 26-35
Author(s):  
Z. A. Agaeva ◽  
K. B. Baghdasaryan
Keyword(s):  
Blood Flow ◽  
Coronary Blood Flow ◽  
Coronary Arteries ◽  
Transthoracic Echocardiography ◽  
Second Harmonic ◽  
Anatomic Reconstruction ◽  
High Quality ◽  
Acoustic Window ◽  
Methodological Aspects

The transthoracic echocardiography made by multifrequency probes with support of the mode of the second harmonic imaging, is a competitive method for visualization of the main coronary arteries and allows to estimate coronary blood flow with high quality. Of course, the method has considerable restrictions, most important of which is the low spatial resolution of a method, due to small acoustic window. Because of this the transthoracic visualization of coronary arteries perhaps will not become the leading method of anatomic reconstruction of separately taken coronary artery and especially all coronary arteries system. However uniqueness and indisputable advantage of this method is an opportunity to noninvasively estimate a coronary blood flow both once, and in dynamics.

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