ABSTRACT Corn (Zea mays L.) is a food crop that contains carbohydrates besides rice and wheat. The new pest Spodoptera frugiperda J. E. Smith attack on maize plantations in Indonesia was able to cause yield losses of 15 – 73%. The control of larvae S. frugiperda can be done by using botanical pesticides, namely tuba root (Derris elliptica Benth) with organic solvent. The aim of this research…
This study aims to produce valid and practical padlet application-assisted set teaching materials to facilitate the mathematical problem solving abilities of class VII students of SMP/MTs. The development model used is the ADDIE model which consists of the Analysis, Design, Development, Implementation, and Evaluation stages. The subjects for the small group trial consisted of 6 students an…
ABSTRACT Zamrud National Park is the peak of a peat dome on the Kampar Peninsula which plays an important role in maintaining environment balance, both as a water reservoir and carbon storage. The research was conducted to determine the best interpolation for peat thickness mapping using the Inverse Distance Weighted (IDW), Kriging and Spline interpolastion, as well to determine the characteri…
Many teenagers today are still confused about their identity and are still looking for what role they are actually living in their lives, therefore it often happens that teenagers who are still experiencing a crisis of self-identity always question who they are which then leads to various aspects of life. Then questions covered schooling, sexual attraction, partners, family, beliefs, and so on.…
Self-identity in the career field is a situation when adolescents know the abilities and interests they have, and are able to recognize opportunities that suit them, so they can commit to a choice of work. The research, entitled The Effect of Group Guidance on Increasing the Achievement of Self-Identity in the Career Sector, aims to determine whether group guidance services in the career field …
ABSTRACT Soybean is a concern of the Ministry of Agriculture because of the increasing demand along with the increase in the domestic population while soybean production is decreasing. Efforts that can be made to increase soybean production are by developing the area of cultivated land. Meanwhile, fertile agricultural land is increasingly limited so that its expansion can only be carried out o…
Penyesuaiaan diri adalah suatu proses yang mencakup respon mental dan tingkah laku, dengan mana individu berusaha untuk dapat berhasil mengatasi kebutuhan-kebutuhan dalam dirinya, ketegangan, konflik-konflik dan frustasi yang di alaminya, sehingga terwujud tingkat keselarasan atau harmoni antara tuntutan dari dalam diri dengan apa yang di harapkan oleh lingkungannya. Penelitian yang berjudul P…
ABSTRACT This study aims to determine the intrection effect of TKKS compost and MKP fertilizer, single factor of TKKS compost, single factor of MKP fertilizer on the growth and production of peanut plants, as well as to obtain a better dose of TKKS compost and MKP fertilizer on the growth and production of peanut plants. This research was carried out at the Experimental Garden of the Faculty o…
This research aims to determine the feasibility of the design and to determine the effectiveness of picture storybook media in social studies learning material “Various Jobs” in two languages for elementary school students. The type of this research is R&D with the research method is 4D : Define, Design, Development and Disseminate. The data analysis teachnique of this research was carried …
ABSTRACT Biang fish (Ilisha elongata) is a fish that is rich in nutrition with protein and mineral content because it contains many fine spines, with a savory and delicious taste. Biang fish can be used for various food preparations, one of which is to make nuggets which can be combined with pumpkin as a source of fiber and vitamins. The purpose of this study was to determine the best concentr…
This study aims to determine whether the quality of service and member participation affect the performance of cooperatives. The population in this study were all members of the Silva Cooperative, totaling 72 people. The sample technique used in this study was the census technique where all members of the population were used as research samples. The method used in this research is descriptive …
Abstract The Bungus Fishing Port is the largest fishing port located on the west coast of the island of Sumatra and has the service facilities, namely the shipyard. In order for making ship maintenance and repair activities run effective and efficient, the shipyard facilities at the PPS Bungus must have good facility layout conditions. The purpose of this study is to determine the suitability …
Abstract Rivers play a very important role in meeting daily needs, such as for tourism activities, PDAM, transportation route infrastructure as well as for drinking water, bathing, washing places, and fish cultivation needs. One of the rivers in Riau Province which also plays an important role in people's lives is the Win River. The purpose of this study was to determine the condition of the w…
ABSTRACT This research was conducted in March 2022 in the waters of Dumai City, Riau Province with the aim to knowing the type of epilytic diatoms based on the type of hull materials (wood, and fiber). The method used a survey method and the analysis is carried out at the Marine Biology Laboratory, Faculty of Fisheries and Marine Science Affairs. The results showed that there were 12 species of…
Abstract This research was conducted on November 5th, 2021 – February 5th, 2022 in Buluh Cina Village. This study aims to calculate the investment, profit and feasibility of the Tapah and Baung fish farming business in the cage system in Buluh Cina Village. The research method used is the Survey Method, with a quantitative approach. Determination of the number of respondents is done by perpos…
Abstract This research was conducted on June 18 in Bantar Village, Pecah Buyung Sub Districk, Rangsang Barat Regency, Kepualauan Meranti Regency, Riau Province. The purpose of this study is to calculate the amount of investment, to determine the profitability and distribution of barramundi (Lates calcalifer) and how the feasibility of floating net cage cultivation in Bantar Village. The m…
This study aims to examine the factors that influence learning outcomes, namely online learning and the learning environment for Social Science students at SMAS IT Bangkinang. The population in this study were students who were actively participating in online learning, namely students in grades X, XI and XII of Social Studies. The sample in this study was 154 students. The method used in …
Abstract The research was conducted from June 15 to July 15 2022 in Harau District, Lima Puluh Kota Regency, West Sumatra Province. The research location was determined purposively with the consideration that the area is a potential area for tilapia cultivating communities. The method used in this research is survey method. Survey methods are held to obtain facts from phenomena and seek ac…
ABSTRACT Cash waqf is a legal act of waqf by separating or donating a portion of one's money to be used for a specified period of time or forever in accordance with the interests of the waqif used for the purposes of worship or welfare of the people according to Sharia law. In its implementation, there was a delay in the distribution of cash waqf funds raised to be used to improve the welf…
ABSTRACT Audit Judgment is a personal judgment or perspective of the auditor in responding to information that affects the documentation of audit evidence and the making of the auditor's opinion on the financial statements of an entity. This study aims to determine the effect of skepticism, time budget pressure, experience, self efficacy, and locus of control on audit judgment. The population i…