"broadleaved" - 1 õppematerjal

Inglise keel unit 5 answers

2 grants for planting forests / management schemes; 3 planting to ensure sustainable harvest rate; max 3 marks for planting strategy: 4 trees not planted too closely together; 5 support young trees to prevent damage e.g. from grazing animals; 6 species planted that are suitable for prevailing conditions / native spp; 7 softwood sp. / conifers / named conifer / fast growing sp. planted; 8 deciduous broadleaved species around edges for aesthetic reasons; 9 creates different habitats / named habitat / protected habitats/ some fallen trees left to rot; max 3 marks for felling/cropping strategy: 10 ref. to clear felling having negative effects e.g. soil erosion; 11 only mature trees removed / selective felling / individual trees; 12 some clearings / rides / glades in woodland / strip felling; 13 control of, pests / diseases / fire prevention;