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.

Silokek village is rich in potential who are at Sijunjung Regency, West Sumatra Province. This area, known as the MUSIDUGA (Muaro Silokek & Durian Gadang), has the natural resources in the form of the river which flows between steep limestone hills and beautiful, so that the area proposed to become one of geopark. Problems are found namely the limitations of the community in the management of potential of Natural Resources Company Silokek Village. Yet its optimal strength/ability society (hope/the local wisdom, yet high in the management of community spirit). In this research, the author discusses about how to build a strategy management and maintenance potential of silokek village – based on local wisdom. As for the method does is SWOT, internally and externally. On strategic Management, divided into: Actuating (A), Planning (P), Organization (O), Controling (C). At the end of the study, obtained by the method of development potential Silokek Village based on local wisdom with the concept of sustainable development (Ecologic, Social Culture & Economic) with goals “sustainability” through improved skills human resources and Maintenance Management Strategic (MMS).

Jarwo super rice cultivation is the result of the development of integrated rice cultivation technology from Indonesian Agency for Agricultural Research and Development based on the legowo row planting method. The purpose of the study was to determine the adaptation of new superior varieties of rice and increase rice production by using the Inpari 30, Inpari 32 and Inpari 33 varieties through the application of jarwo super technology. The assessment activity was carried out in Rantau Panjang Village, Batang Asai District, Sarolangun Regency, Jambi Province, cooperated with the Tanjung Harapan farmer group (involving 21 farmers) with area of 10 ha. The activity was carried out from September to December 2016. The purpose of the study was to determine the growth performance and increase in production of new superior varieties Inpari 30, Inpari 32 and Inpari 33 through the application of super jarwo technology. The components of super jarwo rice cultivation technology included new superior varieties with high yield potential, straw decomposers, biological fertilizers, balanced fertilization based on the Paddy Soil Test Tool, and control of Plant Pest Organisms with vegetable and chemical pesticides based on control thresholds, as well as agricultural machinery (transplanter and combine harvester). The results of the study showed that the innovation of super legowo row (jarwo) cultivation technology with superior varieties Inpari 30, Inpari 32 and Inpari 33 was able to increase yields by an average of 3.41 t/ha (40 - 50%), with the production of each variety was Inpari 30 (5.60 - 8.58 t/ha), Inpari 33 varieties (6.50 - 8.20 t/ha), and Inpari 32 (7.25 - 7.30 t/ha). The results were higher than the average yield of the Ciherang comparison variety (4.60 t/ha) which was commonly grown in the Rantau Panjang location. Disemination of Jarwo Super technology has been carried out through technology guidance, fields meeting, and leaflets, generally farmers can receive the introduced super jarwo technology.

Local rice is one of the genetic resources that are quite diverse and is found in low, medium and high altitudes, both in the dry land, pond swamps and tidal swamps, has properties resistant / tolerant to biotic and abiotic checks that occur in various agroecosystems. The purpose of the activity is to characterize the genetic resources of local rice Merangin Jambi Province. The activities were held in The District of Tabir and Jangkat District of Merangin Regency in 2021. The method used is to survey by taking data directly to the field and interviewing farmers and field officers. The data collected includes an agronomic and morphological character under the guidelines of the Rice Plant Characterization and Evaluation System Guidelines and the General Guidelines for The Preparation of Food Crop Variety Description (PPVT). Characterization is carried out on local rice which is predominantly consumed and developed in lowlands and highlands and has production potential (3.5-4.5 tons/ha) in Merangin Regency. Local rice can be used as a superior variety because it has good rice quality and good rice taste according to the tastes of local consumers. The genetic resources of local rice stings, Lai and Sungkai in Merangin Regency, have the potential to be released as a national superior variety.

New superior varieties of rice have a very important role in improving rice productivity. In Jambi Province, the use of VUB in irrigation land has begun to be in demand by farmers and dominated by Inpari varieties. This activity aims to find out the appearance of several new superior varieties (VUB) of rice and rice productivity on irrigated rice fields. The assessment activity was conducted in Sri Agung Village, Batang Asam District, Tanjung Jabung Barat, Jambi Province from March to July 2019. New superior varieties of rice paddy planted consist of Inpari 12, Inpari 13, Inpari 30, Inpari 32, Inpari 33, Baroma, Inpari Nutri Zinc, and Ciherang on an area of 2 ha. This assessment is carried out through an integrated crop management approach (IPM) with technology components including new superior varieties, legowo jajar planting system, fertilization, disease pest control, harvesting, and post-harvest. The results showed that the highest production is found in the Inpari 30 variety which is 7.30 t/ha because it has more tillers, more grain content, fewer quantities of hollow grain and weighs 1000 seeds heavier than other Inpari varieties.