For this reason, the quality of the seeds has continually declined. Moreover, Peten is in a remote area and transportation is not readily available, meaning that seeds from seed dealers are very expensive. Not only that, but as there is no refrigeration available to preserve the seeds, they tend to deteriorate, causing a low germination rate.
而北碇地處偏僻，交通不便，種子行賣的不但售價高，又沒有冰箱保存，品質不良，發芽率很低。