2013年7月4日星期四

Urumqi, deputy director of the center for agricultural technology popularization GeJuFen said


At present, with the development of the city, north suburb vegetable area has a tendency to shrink, therefore, in the face of such situation, rest two township is a town of drainage channels in the agricultural development in the future, to around the modern agriculture, develop the unique rare vegetable, standardized cultivation technique, product standard should be toward the direction of the green organic development, the promotion industry.

Meters east vegetables currently developed around 50000 mu of cultivated area, for a new vegetable base, technical force is weak relatively, so farmers need to technical guidance, the future development should be the mainland vegetable planting scale is given priority to, the introduction of new varieties to promote new technology.

"Urumqi city agricultural technologyextension center this year's focus is showing around new varieties and new technologies is given priority to, we center laboratories is the area of 50 mu, a total of 54 species of 14 varieties of vegetables, basically covers the rest canal vegetable types, one is the unique variety show, including okra, cherry tomato, cucumber, fruit characteristics of pumpkin, 2 it is continent breed, tomatoes, beans, cowpea, balsam pear, HuZi, etc, from the cultivation technique, field mainly shows the four technology, water-saving irrigation, fertilizer, grafting technology, prevention and control of plant diseases and insect pests of green technology, through these four technology integration and demonstration, experimental field of crop condition is very good, up to a very good model demonstration effect, which show on the popularization of vegetable production has due significance and value." GeJuFen said.

"Through the technical communication, between two agricultural research institutions to establish friendly, cooperative and mutually beneficial mechanism, better play to their own advantages, integration of high quality resources, to cultivate innovative talents for combining site, strengthen academic exchanges together, improve the ability to undertake scientific research projects, expanding agricultural research service coverage and enhanced service pertinence, effectiveness, and enhance the ability of scientific research institutions serving local economic construction, to promote the leapfrog development make a positive contribution!" Timur, vice President of the xinjiang academy of agricultural sciences' TuErXun said.

Energy star - distributed solar-thermal trigeneration with energy storage

Distributed Energy System (Distributed Energy System) in many countries and regions have already is a mature Energy comprehensive utilization technology, it is close to the user, the cascade utilization, a high Energy efficiency, environmental friendly, safe and reliable Energy supply etc., received extensive attention of governments, businesses, and favor.

Distributed energy system has a variety of forms, regional or buildings or independent power trigeneration of hotness or coldness of large and medium-sized construction (Combined Cooling heating and power, CCHP) is one of the very important way, is the widest in the world is gas trigeneration.

Gas cold hot power trigeneration systems is a concept built on energy cascade utilization, with natural gas as primary energy, generate heat, electricity and cold combined Power energy system .

It with natural gas as fuel, the use of small gas turbines, gas internal combustion engines, micro gas turbine equipment such as gas combustion after the first used in high temperature flue gas for power generation, and then use the waste heat in the winter heating; In the summer by driven absorption chiller and cooling; At the same time also can provide living hot water, make full use of the exhaust heat.

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