They were divided into panels of agricultural crop seeds cultivation, crops cultivation, plant protection, soil fertilizers, vegetable, industrial crops, fruit culture, sericulture, veterinary and stock raising work.

On display there were more than 120 sci-tech achievements made by officials, teachers, researchers and technicians in the field of agriculture and co-op farms and more than 400 exhibits of at least 200 kinds including newly-bred high-yielding crops.

The participants swapped the achievements and experience gained in the work for breeding crops of new species and in the researches to put agriculture on a higher scientific and IT basis.

The closing ceremony took place on Friday.