パッケージ:
uk.gov.defra.fera.opalapp
ダウンロード:
500
サイズ:
4.6 MB
Android 要件:
4.0 以上
アップデート:
2016年5月5日
OPAL's seventh survey focuses on the health of our trees. In recent years the number of pests and diseases attacking trees has increased leading to a decline in tree health and in some cases tree loss. In order to manage these problems most effectively we need to study our trees and record information about their condition and any pests and diseases that are found.
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