7 pages, Use of cover cropping systems has multiple benefits for agriculture. To convince vegetable growers to adopt such systems, we applied a field demonstration in which we grew selected cover crops during the off-season and then tomatoes. We focused on implementation of a science-based demonstration design and attended to the usefulness of the demonstration and audience timing preferences. As a result, growers grasped the advantages of growing cover crops and, consequently, have extensively adopted cover cropping systems, thereby applying a critically important practice for crop management and agricultural sustainability. Our method and findings can help Extension educators better implement programs to convince agricultural producers to adopt desirable farming practices that improve sustainable agriculture.
4 pages., Via online journal., Transformation process to Audience-centered Communication Theory is introduced, as well as the basic idea of the theory in China. It is believed that using Audience-centered Communication theory can help to consolidate the theoretical basis of participatory agricultural extension. The communication essence of agricultural extension activity is studied, which is spreaders send information to farmers; then, farmers filter and process the information, transform it into their own experiences and feed back on time. Internet logical relationship between audience-centered communication and participatory agricultural extension is studied. Effects of Audience-centered Communication Theory on participatory agricultural extension are analyzed. One is that the Audience-centered Communication Theory defines the guidance and implementation basis of agricultural extension activities; the other is that bringing Audience-centered Communication Theory into agricultural extension research can help to expend the agricultural extension. Several enlightenments of the theory to participatory agricultural extension are obtained. Firstly, take audience as the orientation and focus on the needs of the audience. Secondly, advocate the participatory approach of process; and emphasize the importance of internal audience participation. Thirdly, establish two-way interaction mechanism; and make the promoters understand the implementation and performance status on time.
5 pages, Despite the increase in energy consumption, rising energy costs, and the overall financial strain in the agriculture sector, the Extension system has allocated limited resources to energy education in agriculture. Many energy programs focus on renewable energy and energy efficiency technologies whereas little attention is paid to developing an understanding of how farmers are billed for electricity, when electricity is used, and why. The first step in developing evidence-based solutions to improve farm profitability is clearly defining the problems that need to be solved. If not Extension, who will take on the responsibility of providing this critical education?
This issue is in a chronological file entitled "INTERPAKS Newsletter" from the International Programs records of the Agricultural Communications Program, University of Illinois, Urbana-Champaign., Summary of the first Global Consultation on Agricultural Extension held at the Food and Agriculture Organization (FAO) of the United Nations, Rome, Italy, December 4-8, 1989. Focused on seven major problem areas or issues addressed in the report.