Coffee of Liberika Tungkal Komposit (Libtukom) is a superior commodity that adapts well to the peatlands in West Tanjung Jabung Regency, Jambi Province. Libtukom coffee, which has a distinctive flavor, is the main source of income for the community in Tanjung Jabung Barat Regency. The problems in the cultivation of Libtukom coffee include pests and diseases. This study aimed to provide information on the type of pests and diseases that attack Libtukom coffee. The study was conducted in March-September 2017. Data were obtained from direct observation (primary data) and other sources (secondary data). Data were analyzed descriptively. The results showed that some of the pests that attack Libtukom Coffee were coffee fruit borer, white lice, and stem borer, with intensity of mild-moderate attacks. Diseases that can infect leaves Libtukom Coffee were mainly (rust and red rust) and roots (root fungi). White root fungus attack is the main problem of Libtukom coffee in peatland, Jambi Province. Farmers generally recognize the root fungus infection, which was already found in more than 30% of the plant population.
Increasing crop productivity can do through improved cultivation technology by utilizing agricultural waste. This study aims to determine the development of Phytophthoralate blight deseases and yields of potato crops through the applications of tricho-compost and rice husk biochar. Trico-compost and biocharapplication on agriculture has benefits to improving soil quality, enhance crop yield, also reduce carbon and mitigate green house gas emission. Potato varieties used are Granola. Beds covered with plastic mulch, fertilizing using NPK according to recommendations, weeding weeds according to conditions, controlling pests and diseases based on Integrated Pest Control. The difference in technological treatment studied was 1) tricho-compost 10 tons/ha, 2) tricho-compost 10 tons/ha + rice husk biochar 1 ton/ha, 3) tricho-compost 10 tons/ha + rice husk biochar 2 tons/ha, and control(farmer technology without tricho-compost and without rice husk biochar). The environmental design used was a Randomized Block Design (RBD) with 7 replications. Data were analyzed by The F test and further tests used with Duncan. Results showed that the intensity of Phytophthoraleaf deseaseswas lower in potato fields with tricho-compost and rice husk biochar applications. Application of tricho-compost + rice husk biochar 2 tons/ha can increase potato productivity to 27 tons/ha (28.6% higher than farmer technology), and improve the quality of potato tubers, especially XL tubers.
One of the plants that have high economic prospects is the avocado plant. In addition to its various benefits, from fruit to leaves, avocado also has a high economic value and has the potential to be developed in Indonesia. One of the avocados that have good prospects is the Kalibening avocado in Kalibening Hamlet, Kebondalem Village, Jambu District, Semarang Regency, Central Java. This study aims to determine the characteristics and income level of Kalibening avocado farmers which is carried out using two farming schemes, seedling nursery scheme and avocado fruit farming scheme. The results of the study can be used for the development of avocado plants in other areas in Indonesia to meet market demand for avocados. This study uses a survey method, namely taking samples or respondents from a population using a questionnaire as a data collection tool. Observations of plant characters and the results of Kalibening Avocado descriptions were analyzed qualitatively and tabulated according to predetermined parameters, then presented in tabular form. The results of the study show that one of Kalibening avocado characters is its capability to grow and develop very well in various topographies, either in the highlands or in the lowlands. Furthermore, the results of farming analysis show that the sales of seeds and fruit are profitable so that they are feasible to be developed in various regions in Indonesia.
Landslides in Indonesia have caused much damage and claimed lives inland, environment, people, and property. This study aims to identify and analyze the types of landslides, the factors causing landslides, and the impacts of landslide-prone impacts in determining food security and agricultural economics. The research method used was survey and laboratory analysis. The research was conducted in the Samin Hulu Tengah River Basin (Matesih and Karangpandan Districts) Karanganyar Regency, Central Java, Indonesia. The research data were obtained using field surveys and literature studies. The research data is in the form of thematic maps of the area, data on landslides in the watershed, soil samples analysis, and survey results. The results showed that the level of landslide-prone in Karangpandan District was higher than in Matesih District. The causes of landslides were triggered by higher rainfall, higher slopes, more dominant andesite rocks. In Karangpandan, there are five types of landslides, namely Landslides, Rocks, Subsidence, Landslides, and Soilcreep. Regarding the methods of land management and food security, the analysis of the findings showed that the cultivation pattern, increasing soil fertility, landslide and water resources management had the greatest relationship with agricultural economy. Farmers who used the methods regarding landslide and water resources management had more safe and healthy access to food due to increased land quality and productivity. Therefore, it can be said that in order to increase the yield of agricultural products, increase food security and invest in this field, more support services should be provided to farmers and necessary measures should be taken for more participation and cooperation of farmers in the field of sustainable land management.
Indonesia is among the largest cocoa producers in the world and it makes an important contribution to the nation’s economy. In Indonesia, the cocoa pod borer (CPB) outbreaks have caused a decline in cocoa yield and quality, impacting the livelihoods of cocoa farmers. Application of Integrated Pest Management (IPM) is promoted by the Indonesian government, in collaboration with various organizations. IPM is an approach that focuses on using a combination of biological, cultural, and chemical control methods to manage pests and reduce their impact on crops. The adoption of IPM practices in cocoa farming has shown promising results in Indonesia. Farmers have reported improved yields and quality of cocoa beans, reduced pesticide use, and improved environmental sustainability. In addition, the application of IPM has equipped farmers with knowledge and skills that can help them overcome other challenges in cocoa farming, such as a healthy environment.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.