Saturday, May 27, 2017

Aigamo-ducks Are Working Hard In Rice Paddies In Hachioji

On my previous post on May 25th, I introduced a farmer cultivating rice with “Aigamo-duck Method” in Hachioji. 

In Japan it is well-known as an organic rice-farming method with "no waste". Aigamo-ducks are a hybrid between wild and domestic ducks. They help keep the rice paddy free of insects and weeds. As you can see in the photos the rice paddy has beautiful rice plants because the ducks are really working hard and have eaten all the insects and weeds. Furthermore, when the ears of rice are formed, the ducks are sold for their meat. So, they are agricultural products at the same time they are workers of the farm.

The reason that Aigamo-ducks are specifically used for this style farming is that they grow faster than wild-types and easily adapt to the environment. In fact the ducks work only for several months after farmers planted rice seedlings into rice paddies. They will be harvested right before the rice years start to come out, because they are too diligent to eat up all the ears of rice.

After Aigamo-ducks were released into rice paddies with enclosures they are left free, but it is not difficult to catch them at harvesting. The farmer said that the ducks remember the farmer because of imprinting and also he sometimes gave them additional food as treats, so they come out of the rice paddies when they hear the farmer's voice as you can see in the lower row of photos. It is important because the farmer can’t leave any ducks left behind not only for protecting his rice but also for a regulation of environmental preserving that tells these types of hybrid created by human must not be released into nature.


Apparently, their meat is very good for making soup broth although it is a little too hard to eat as meat dishes. Probably their hard work makes their body muscularity, but anyway rice and a soup with duck broth would be a wonderful set for a meal. Hope you have a chance to taste them!

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