Wood with anomalous narrow annual rings caused by drought, t.s.18(d). Wood with normal annual rings, t.s.17(c). Pine (Pinus), healthy leaves, t.s.2(c). Root nodules of Alnus, with symbiotic bacteria15(d). Damaged lichen, caused by air pollution11(c). of leaves with destroyed epidermis and chloroplasts7(d). Bark with larval galleries of spruce beetle, t.s.19(d). 20 Microscope Slides1(c). Fir (Abies), healthy leaves, t.s.4(c). Wood destroyed by fungus13(d). Spruce beetle (Cryphalus picea), larva t.s.16(c). Polyporus, wood rot fungus, fruiting body t.s.14(d). Rhytisma acerinum, tar spot of maples, consequence of single-crop farming8(d). Healthy wood of beech, t.s.12(d). Early leaf fall, caused by thawing salt9(d). Fir (Abies), stem tip damaged t.s.5(c). Gall nut on oak caused by insects, t.s. Healthy lichen, indicator of clean air10(d). Beech (Fagus), healthy leaves t.s.6(c). Pine (Pinus) leaves damaged by acid rain, t.s.3(c). Pineapple-like gall on spruce caused by lice, t.s.20(d). Beech (Fagus), t.s.
Lab Equipment,Lab Equipment Parts
The Wood, Consequences Of Pollution - Spanish, PK20
Specifications of The Wood, Consequences Of Pollution - Spanish, PK20 | |
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Instock | instock |