One Scottish PhD student on a mission to spread the good seaweed word.

Archive for June, 2014

Qingdao Diaries Two

Two months into my visit and I’ve certainly had my eyes opened to the scale of aquaculture in Chinese waters. We travelled 3 hours by car to the sampling site, a large-scale kelp farm, and the scale did not disappoint me. If you zoom in on Ailian Bay, Rongcheng, Shandong, China, in satellite mode in Google Maps you can begin to grasp the scale of aquaculture out here. However, after 6 months of planning and ogling the satellite view of where I was going from the safety of my desk in Oban, I had arrived, and It was certainly the eye opener I was hoping for.

ImageAilian Bay kelp cultivation, Rongcheng, China.

Before we left the dock, there was a lot of conversation with the farm workers about where we wanted to go and what we wanted to do. Professor Wang and his colleagues explain the plan and I listen intently. I always hope that I will start to understand Chinese, but for now I rely on my fairly sketchy acting skills.

ImageIntense discussion over the sampling plan with the farm workers

After taking the samples we took a trip to the nursery ground of some new strains of kelp being bred by staff at the Yellow Seas Fisheries Research Institute. This reminded me of scenes from popular fishing television channels. Instead of wrestling a fat slippery fish over the side of the boat, it was a long, fat, glistening sheet of Haidai (Kelp). We took lots of pictures holding the specimens before heading back to shore for a celebratory lunch.

ImageLanding a big one- new strains of kelp for cultivation

ImageAn unashamed #ScienceSelfie

Celebratory lunch included anglerfish, braised sea anemone and sea urchin gonads. Luckily it was all washed down with some Jasmine tea and Tsingtao beer. After learning what I thought was Chinese for ‘Cheers!’ –Ganbei- I thought this lunch would be a good time to raise a glass and say Ganbei! However, I later learned that Ganbei means to ‘empty all’. I had inflicted a lot of beer on my peers, and hadn’t upheld the ‘empty all’ rule myself….

 

ImageBraised sea anemone

 

ImageSea Urchin Gonads

After lunch, before heading back to Qingdao, we took a visit to the seeding and processing area of the seaweed farm. Here you can really grasp the scale of production, here the land parallels the sea behind it, with a sea of kelp on land and beyond it a sea of suspended kelp in the bay. Farmers work to flatten out the kelp blades and allow them to be dried by the sun. The kelp is dried to prolong storage and most of this biomass will be used in the production of fertilizer.

 

ImageA sea of kelp, spanning the land and ocean as far as the eye can see.

ImageWorkers drying kelp for storage

 

I had to remember, as I got snap happy with the camera that I would be back every month until September. In this time I will be able to see the complete harvest of kelp in Ailian Bay and preparation for seeding to do it all again in autumn.

ImageHarvesting panorama from Ailian Bay, Roncheng, China.