Efisiensi Penggunaan Jumlah Bibit Terhadap Pertumbuhan Dan Produksi Padi Sawah

The number of seedlings per hill of rice plants affects the level of productivity , the use of seeds per hill with the right amount of rice production. This research aims to determine the effect of the number of seeds/clump on the growth and production of rice. Research using randomized block design (RBD) consists of five treatments with four replications. The treatments tested were: A (1 seedling/hill), B (3 seedling/hill), C (5 seedling/hill), D (7 seedling/hill), and E (9 seedling/hill). The seeds used are Batang Piaman variety, 25x25 cm spacing. The experiment sites in lowland farmers Lubuk Minturun Sungai Lareh village, Koto Tangah district, Padang city, West Sumatra province on wed season 2009/2010. Fertilizer is given as 150 kg Urea, 100 kg SP36 and 75 kg KCl per hectare. Urea and KCl are given three times, with brocasting system at 7, 28, and 45 Days After Planting (DAP), while the SP36 is given at 7 DAP combined with Urea and KCl. The results showed the treatment number of seedlings provide significant effect (P<0.05) on the number of grains per panicle and grain yield. However, no significantly effect (P<0.05) on plant height, maximum number of tillers, number of productive tillers, panicle length, percentage of empty grains, and weight of 1000 grains. The use number of seedlings less than five seedling per hill produces the high number of seeds per panicle and grain yield per hectare. Based on these results it can be concluded that the number of seed on the rice crops are not more than five seedling per hill

Studi Komposit Potensi Jagung Pada Lahan Sawah Tadah Hujan Setelah Pertanaman Padi

Studies on the potential of composite maize rainfed lowland after rice. Assessments conducted in rainfed lands who have had more than 3 years fallow in Kenagarian Surantih South Coastal District of West Sumatra Province, in MK 2010. The area of 4 hectares, using the 2 new improved maize composite VUB (Sukmaraga and Bisma) with system WCS (Without Cultivating the Soil), spacing of 80 x 40 cm, VUB each planted 2 seeds / hole. Fertilizers used 200 kg of Urea, 100 kg SP-36, 100 kg KCl, 500 kg Dolomit, and 2 ton/ha dung . Data were collected for plant height, yield components, and results, and analysis of farming. With corn Bisma VUB WCS system can provide results 6.84 t/ha with a gain of Rp 7.670.500,-VUB Sukmaraga while corn yield 6.65 t/ha with profit Rp 7.347.500,

Penampilan Bawang Merah Pada Kawasan Rumah Pangan Lestari (KRPL) Di Pulau Punjung Kabupaten Dharmasraya

To support the growth of onion plants are optimal, the price factor is one of the easiest growth factors and factors of the environment that can be modified through fertilization.The used of fertilizers with the right amount could be increased plant growth. This research aims to get the best fertilizers on the growth and yield of onion. The experiment was conducted at farmers yard members of KRPL Ranah Lintas, Pulau Punjung District, Dharmasraya Regency, from June to October 2012. The experiment was arranged in a Randomized Block Design (RBD), with involving five farmers as replication, where the sub-sample of each farmer 2 times so that the experimental units totaling 50 units. Seeds of onion used are varieties of Bima (derived from Balitsa Lembang), planted in polybags size 30 x 35 cm, before cutting the seedlings planted in the upper third. The treatments tasted were; (A) 0.0 g / pot equivalent to 0 kg/ha, (B) 0.375 g/pot equivalent to 125 kg/ha, (C) 0.75 g / pot equivalent to 250 kg/ha, (D) 1,125 g/pot equivalent to 375 kg/ha, and (E) of 500 kg / ha or 1.5 g/pot equivalent to 500 kg/ha. As a basic fertilizer used cow manure 20 t, Urea 150 kg, and SP36 200 kg / ha. The results showed that no significant effect on plant height and weight of a small bulb. The highest weight bulb/pot obtained of KCl giving 0.375 g/pot with the average weight of bulb/pot 50.65 g. The results suggested that to obtain optimal growth and yield of onion in this location (KRPL) of KCl should be given at a dose of 0.375 g/pot equivalent to 125 kg / ha

Penentu kepimpinan berorientasikan pekerja dantugas terhadap kejayaan projek di kalangan kontraktor binaan di kuantan pahang

The construction industry is one of the most important sectors that contribute to the economy and a catalyst for other industries.However in recent years,there are several construction projects not being completed on time, scope and within budget due to several factors.Based on previous studies,this problem arises due to the weakness of human factors,especially from the aspect of ineffective leadership and weak leadership practiced by project managers and contractors in managing the project team. Many researchers have made a study and focuses on the importance of leadership as a key to the success of the project. Accordingly,this study is to identify the leadership characteristics that influence the success of the project. The objective of this study also to examine the influence and the relationship between employee-oriented and taskoriented leadership to the success of the project among contractors in the construction industry.The study also describes the leadership characteristics that influence the success of the project based on the contractor’s demographic background.The sample of this study were involved contractors class A, B, C, D, E and F,which involved in construction projects in the district of Kuantan Pahang. The sampling method using stratified random sampling.The sample size was about 278 contractors selected from the 993 contractors registered with the Contractors Service Centre (PKK) in Pahang.Data collection is of primary data obtained through questionnaire.This study answered the five main questions using factor analysis,one sample t-test,Pearson correlation analysis,one-way analysis of variance (ANOVA) and multiple regression analysis.The results of this study has shown that the overall level of the characteristics of employeeoriented and task-oriented leadership among contractors in Kuantan, Pahang is high in terms of providing services,develop employees, sharing power and decision making,visionary,leading and project team building.The results of Pearson correlation analysis proved that employee-oriented and task-oriented leadership was positively correlated with the success of a project in which the characteristics of visionary leadership has the highest correlation relationship to the success of the project, followed by project team building,leading,develop employees, providing services and finally is sharing power and decision making.Meanwhile,one-way analysis of variance showed that there were significant differences based on the four demographic factors of age,education level,experience and leadership training to the success of the project.These factors significantly influence the success of the project. Results of multiple regression analysis produced a model that can predict the success of the project based on the characteristics of employee-oriented and task-oriented leadership.The results of multiple regression analysis showed that the characteristics of visionary leadership is the most significant variable in determining the success of the project,followed by team building.In conclusion,this study developed a model framework results from this analysis indicates that project success is significantly influenced by the characteristics of the task-oriented leadership in terms of visionary and team building.Regression equation obtained for a model is a Successful Project = 2.160 + 0.360 (Visionary)+0.318(Project Team Building)

Protein Structure-Based Design of Novel Semisynthetic Metallotrypsin

A detailed study of the surface region trypsin from bovine pancreas was performed to gain insight into its biological functions and interactions that helped to determine the binding specificity. Twenty four pockets were identified in trypsin from Protein Data Bank (PDB) file entry 1AUJ using Computed Atlas of Surface Topography of proteins (CASTp). Nevertheless, only five biggest pocket cavities were selected; pocket 20, 21, 22, 23, and 24 since those pocket cavities would provide insight of location where ligand could bind as well as to identify the cavities that can aid in diffusion of the ligands. It also offered the identification of surface features and functional region of protein. Analyses of volume, surface area, and amino acids that participated in each pocket cavity were also determined. Systematic molecular docking studies using AutoDock 3.0.5 was performed on the five largest pocket cavities in trypsin. A set of ten chemical ligands was docked onto five biggest pocket cavities. The results showed that the biggest rigid ligand 1,10-phenanthroline (PHN) preferred to bind at pocket 24 as indicated by the lowest docked energy value (-8.74 kcal/mol). Systematic analyses on molecular docking for various metal ions such as Fe2+, Mg2+, Ca2+, and Zn2+ to the protein ligand complex showed almost similar docked energy at all pocket cavities. Docking results of trypsin-PHN complex showed that the lowest docked energy of -9.63 kcal/mol for Fe2+ at pocket cavity 21, followed by Mg2+ (-7.00 kcal/mol) at pocket 23, Ca2+ (-5.56 kcal/mol) and the highest docked energy value that was Zn2+ with -0.02 kcal/mol at the pocket cavity 21. Experimental studies have focused on PHN as an intermediate ligand since PHN was a bidentate ligand that provides more sites for interactions which capable of generating stable complex. It was found that at concentration 100 μM of PHN increased the activity of trypsin by 40 % higher than native trypsin. However, analysis among the metal ions on trypsin-PHN complex indicated that Ca2+ was the only metal ions capable of enhancing the activity of trypsin about 10 % than native trypsin at the concentration of 5 μM

Analisis Independensi Oditur Militer dalam Melaksanakan Fungsinya di Oditurat Militer Iii-14 Denpasar dengan Berlakunya Kebijakan Rencana Tuntutan

Military Prosecuting Attorney is one of the main components in enforcing the criminallaw in the military judicature system. Moreover, the Military Prosecuting Attorneys is asa prosecutor in the Indonesian National Armed Forces (TNI). Confidently, it has majorfunction in demanding based on legitimating evidences in military court. Military ProsecutingAttorney can work its duty well, if it has independently in the function as general presector ofIndonesian military court system. Afterwards, the first problem is wheter Military ProsecutingAttorney independently achieve its function in Oditurat Militer III-14 Denpasar by conductedthe plan demans policy as of Military Prosecuting Attorney General Indonesian NationalArmed Forces? Whereas, the second problem is whether the efforts shoud be accomplishedin establishing independent Military Prosecuting Attorney? This research was conducted byempirical legal research methods, and the study was a descriptive analytic research by usingprimary data and secondary data. Based on this research, it can be concluded that; first,Military Prosecuting Attorneys in Oditurat Militer III-14 Denpasar became less independent,it was occured because the implementation of the plan demand policy by Military ProsecutingGeneral Attorney. It can be stated that the demand was only established by upper position andfinally, the judgments are not merely according conscience. Secondly, Military ProsecutingAttorney attempt to independently in military justce system in three aspects such as technicalfield of prosecution, field supervision and control, as well as education and training

Evaluation of Oriented Strand Board Made from Rubberwood Using Phenol Formaldehyde as a Binder

This study evaluates the potential of rubberwood to be used as raw material for the manufacture of oriented strand board (OSB). The logs were flaked using a disc flaker at a fixed length (152 mm). The resulting strands were examined for quality and physical appearance such as curliness, slenderness, dimensions and screening analysis. The strands were used for OSB manufacture and bonded using four types of phenol formaldehyde (PF) resins labelled as L1, L2, C1 and C2. The study shows that about 79% of the strands have size of bigger than 22 x 22 mm wire mesh. The strands have an average length of 69 mm, width 35 mm and thickness 0.6 mm. The edges of the strands were mostly not perpendicular with the adjacent surface which attributed by the deviation in cutting angle of the disc flaker. Most of the strands curled immediately after they came out from the disc flaker. The study also established five categories of curling: (1) flat, (2) curl and quarter round, (3) curl and half round, (4) curl and round, (5) curl and rolled. Almost half of the total strands produced can be grouped under curl classes 3, 4 and 5. It was observed that thicker strands are wider. However, strands with thickness of more than 0.5 mm has tendency to break into halves producing a lot of narrow strands. The strands have high slenderness and aspect ratios, averaged at 123 and 2.4 respectively. The degree of curling of rubberwood strands was small in thicker strands, while in wider strands, the degree of curling is higher. Pre-soaking of rubberwood billets in water for 24 hours prior to flaking did not give significant different in length, width and curliness with strands from unsoaked rubberwood billets. The modulus of rupture (MOR), modulus of elasticity (MOE) and internal bond (IB) improved with the increasing of board density. The thickness swelling (TS) was low on boards with low board density. On the other hand, these boards absorbed more water than do higher density boards. Increasing the resin level during board manufacture did not give much significant contribution to the MOE and MOR of the boards. Good IB value was achieved when 5% resin level was used. The swelling of boards can be reduced significantly by increasing the resin level to 5%. The type of PF resins used for bonding rubberwood strands has significant influence on the strength properties of rubberwood OSB. Significantly high MOE, MOR and IB values were obtained with C2 resin used at 7%. Whilst, boards bonded with L2 resin had very high TS

Pendidikan Keluarga Berbasis Gender

Among the three types of education, family education is the first education for children. In this first child family education doing physical activities, talk, get to know something, imitate, as well as other activities, which are learned through family education. Furthermore, in the family, parents are the first educators conduct educational foundation once the primary educator in the family. Through family education children begin to recognize a variety of symptoms, they are heard, seen, and felt. Similarly character in family education, morals, manners, cognitive abilities, attitudes, and various other aspects began to form. Therefore, family education is the foundation for further children's education, both formal and non-formal education. Besides, family education have contributed to the formation of character and characteristics of children. Family is the smallest unit in society in dealing with various issues including gender issues in the family. While a gap between men and women in terms of participation and control access opportunities and utilization of development in various aspects of life. In general, appear to have the level of backwardness of women in various fields such as: education, economic, social, political, and cultural. This is due to the ability of women have not been recognized by the community. Women are more often categorized as the weak, who are often protected or should be protected. Besides, most women prefer to be used as commodities also labeled as the weak, even missed the idol and the praise of men. Therefore, position of women in the lower even demeaned by men. With the existence of the phenomenon it is necessary to provide a clear understanding to the public about gender-based family education. This was deemed necessary to provide the public awareness of how important knowledge of gender-based family education. Through this program, families and communities, especially women will be completed with productive skills in an effort to enhancing the understanding and implementation of gender insights into family environment