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今日图片
Top view of grafted Gymnocalycium mihanovichii (chin cactus). The host cactus has been digitally blanked out. The red body is about 3.5 cm (1.4 in) diameter. The small "moons" are 0.5–0.8 cm (0.20–0.31 in) diameter. House plant in Ooty, The Nilgiris, Tamil Nadu, India. Focus stack of 89 images using PMax mode of ZereneStacker.
今日影音
![]() A time-lapse video of 5.5 days of oyster mushroom growth.
Here, Pleurotus ostreatus var. columbinus is grown on a recycled cardboard and coffee grounds. 参与
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