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Callus Induction and Propagation of Cocoa (Theobroma cacao l.) Clones Sulawesi 2 in Various Concentration of 2,4-D, BAP Adding with Coconut Water
Get PDFThe goals of this experimen were to obtain the best concentration of 2,4-D with 15% coconut water to induced cacao callus, and the best concentration of BAP with 15% coconut water in callus propagation. This was experimental research which arranged by Completely Randomized Design, consists of two steps, callus induction and callus propagation. Callus induction from cacao flowers used several concentrations of 2,4-D combined with 15% of coconut water. In callus propagation, the medium treated by various concentrations of BAP with 15% of coconut water. This research was undertaken during period of time February until April 2016 at Laboratory of Forestry Biotecnology Forestry Faculty of Tadulako University. Data was analysed with analysis of variance and difference between treatment were determined by using BNJ at 5%. The result showed that the best medium for callus induction was 2.0 mg/L of 2,4-D with 15% of coconut water (K3). This medium produced callus in 13.50 days after induction with 99,17% of explants producing callus. Treatment of 2 mg/L of 2,4-D + 1.0 mg/L of BAP + 15 % of coconut water (SK6) was giving best response in callus propagation. This medium produced 0.55 ml volume of callus, white-yellowish callus with crumb textured which were active in cell proliferatio
Research Development of Processing Cocoa Beans
Get PDFThe purpose of this study is to get a fresh way of processing cocoa beans or cocoa beans are not fermented into (1) dry cocoa bean with traits such as fermented, (2) powder-paste dry beans with traits such as fermented, through the removal of the pulp and seed coat cocoa, as well as pH and temperature control as well as certain long. Stages of the study consisted of : stages of treatment research 1 Introduction the determination of the cocoa beans before incubation, 2. Determination of treatment introduction to cocoa beans before incubation and incubation media solution pH determination, 3. Determination of treatment introduction to cocoa beans before incubation and incubation media concentration, 4. Incubation process conditions and incubation media concentration. The results showed that the fermentation cocoa with formic acid buffer immersion obtained results with the highest nitrogen index and the highest acidity at a concentration of 48 to 175 mM in incubation buffer using formic acid, are the best conditions for dry cocoa beans. The results of the color index during incubation at 12, 24, 36 and 48 hours of incubation media with 175 mM concentration 0.9440; 0.9952; 1.0961, and 1.1623. So the application of the cocoa beans using Formic acid as a medium 175 mm marinade for non pulp cocoa beans for 36 to 48 hours. Fermented cocoa with acid immersion liquor acetate gives the expected product form acceptable to the consumer. The use of acetate acid is a material that is very cheap and easily available in the market
Product Performance Analysis of “Prima” Rice Seed in Malang
Get PDFThe purpose of this study was to determine “Prima” seed product performance based on the perception of Malang farmers. This research was conducted in Malang during February to March 2015. The data usedin this study were primary data and secondary data. The number of respondents selected was 50 farmers who have used Ciherang “Prima” seed products. Importance and Performance Analysis (IPA) was applied in the analysis in this research. Product attributes of “Prima” seed is considered to have high performance and satisfy consumers are availability and productivity. Meanwhile, attributes that have lower performance and less satisfying consumers are price, cleanliness, volume and packaging
Women Allocation Working Time on Productive Activities of Traditional Fishermen Household In The Village of Lero Tatari Sub District Sindue District Donggala
Get PDFHouse wife fisherman in the village of Lero Tatari take an active role in the search for additional income through processing of smoked tiny fish (Rono tapa) as well as its own production of fish seller, so it does not only depend on what is done and the husband obtained. The research objective was to determine the allocation (outpouring) working time wife towards productive activities in the household in the traditional fishing in village of Lero Sub District Sindue District of Donggala, respondents were used as the object of research is the woman selling fish in traditional fishing households. The analytical method used the descriptive method of qualitative and quantitative analysis of the activities and magnitude of the outpouring of women working in the processing and marketing of fish products produced on productive activities in traditional fishing households. The results showed that the household head fisherman in the village of Lero Tatari work as traditional fishermen operate fishing gear lift nets, while housewives work as traders fish and processed fish (smoked fish). Stages of productive activities that take place every day in the household is the catch of fishermen in the village of Lero sold to his wife or wives of the fishermen who will process the catch into smoked fish (smoked tiny fish) with local language Rono tapa. Fish that have been processed then sold by the wife or wives of the fishermen to the market in the provincial capital (Palu). The number of outpouring work by woman selling fish is that HOK
Analysis Extension Program and Development of Artificial Insemination Forage Production on The Improvement of Beef Cattle in District Bondowoso
Get PDFTo improve farm products particulary cattle production, The goverment ofBondowoso District did through some policy : (1) extension program, (2) artificial insemination and (3) forage development.Although the program has been launched, there are still many problems occured. It is indicated by decreasing population of cattle, the declined result of artificial insemination and decreasing of meat production. The purpose of this research to find out the effect of extension program, artificial insemination and the development of forage on the increasing of beef cattle in Kabupaten Bondowoso. This research used explanatory research with Structural Equation Modeling (SEM) analysis. The result showed that the extension program didn’t effect improvement of beef cattle production, but the production can be improved by artificial insemination and forage development
Market Segmentation Analysis of Central Sulawesi’s Processed Chocolate Product at Palu City
Get PDFBy observing the development of cacao as one of the Central Sulawesi’s best commodity that widely processed as chocolate, thus studywas conducted withobjective to give the information about Central Sulawesi’s processed chocolate product market segments. Location determination is conducted deliberately, with the amount of respondent of 102 people that proportionally distributed among 5 districts, which is 21 people at Palu Barat District, 24 people at PaluTimur District, 21 people at Palu Selatan Disctric, 14 people at Tatanga District and 22 people at Mantikulore District that determined using Proportional Stratified Random Sampling method. It is done with the consideration that the respondents can represent Palu City’s residents. Analysis that wasused in this studyisTwoStep Cluster analysis for market segment determination. Result from this study showed that Palu City’s resident splittedinto 3 segments, which is segment 1 as the largest segment but has low processed chocolate consumption, segment 2 as the smallest segment with moderate consumption and expenses for processed chocolate products and segment 3 as the second largest segment which is the most potential segment because of their high consumption and expenses for processed chocolate products
The Description of The Social Capital in Ecotourism Village Case Study in Tambaksari Village, Pasuruan District, East Java
No full textThe objective of the study was to describe the social capital of the community in the Tambaksari Village. There were as many as 170 people involved in the study. The data were then analyzed using descriptive statistics. The results show that the local community of Desa Tambaksari agreed networking and norms had been implemented higly, while trust and paticipation were implemented at medium level in the development of ecotourism. Therefore, trust and participation need to be improved
Physicochemical and Functional Characteristics of Beverage Sugar Apple Powdered on Level Concentration Different of CMC
Get PDFThe intermediate products of sugar apple do not have an entrepreneurial aspects though they have a longer shelf life than the fresh fruit form unless it processed into the final products of beverages or foods. Therefore it need to continue the processing of sugar apple intermediate products. Some products of them which have a clear prospect entrepreneur among others as both of beverages and functional foods. The Short-term goal of this research is to process the intermediate product into a beverage sugar apple powdered among others. Subsequently the long-term goal of this research is to find ways of processing the intermediate products into final ones that have nutritional value and adequate antioxidants. The results showed that the use of CMC 0.5% gives a better physicochemical and functional characteristics on powdered product of sugar apple. Making the beverage product by filtering the pulp giving better quality of both physicochemical and functional characteristics than without filtering the fleshy part
Indonesia Home Country Indegenious Knowledge and Tradisional Wishdom for Growing Season of Land Paddy
Get PDFThe aim of this research is to determine growing season land paddy with use tradisionally climate prediction base on indegenious knowledge and tradisional wishdom from society where they live on remote area. The data of growth and yield of land paddy was collected at Powelua Village, Donggala regency, Central Sulawesi Province, Indonesia. The method of this research use survey and interview in depth to farmer who planted land paddy. The result show that their knowledge to predict climate for growing season land paddy has to used both the climate dat
Effect of Two Seaweed Products on Radish (Raphanus sativus) Growth Under Greenhouse Conditions
Get PDFSeveral studies have revealed a wide range of beneficial effects of seaweed products applications on plants growth and development. Seaweeds may cause different effect in plant responses because there are a range possible factors acting in concert. These factors may include to the amount of plant growth regulator (PGR) and nutrients present in the products. PGR activity in two seaweed products (Maxicrop® and Seasol®) was investigated using Radish (Raphanus sativus). Treatments included a control, standard concentrations of the seaweed Products (SS1 and MC1), 2 and 4 times the recommended rates (SS2, SS4, MC2 and MC4) ashed seaweed products (SS-ash and MC-ash), and equivalent amounts of N, P and K to that found in seaweed products (SS-NPK and MC-NPK). The results obtained show that both Maxicrop® and Seasol® can significantly increase crop performance. Maxicrop® increased chlorophyll content and root and shoot growth, while Seasol® only increased the chlorophyll content