What people are saying - Write a review
We haven't found any reviews in the usual places.
Pruning The protection of wounds Scraping Forking Tree
6 other sections not shown
Other editions - View all
appear attacked bark scales become beetles Black Thread Bordeaux mixture branches Brown Bast Brown Root disease Cacao cambium caused cent Ceylon Claret-coloured Canker coagulated colour conidia conidiophores cortex cracks crepe damage dead bark decayed develop diameter Die-back discoloured disease of Hevea effect estates exposed extend exudation Federated Malay feet Fomes lignosus fork frequently fructification fruits fungi fungus gallons Gloeosporium green Hevea brasiliensis hyphae inches infection Java jungle stumps killed large numbers lateral roots latex latex vessels layer leaf-fall leaves of Hevea lime Malaya margin millimetre mixture mycelium nodules occur outer patches penetration Phytophthora Pink Disease plants Plate present removed renewing bark round Rubber tree saprophytic scale scale insects scraped Sharples sheet shoots side soil sometimes species spores spots spread stage stem tap root tapping cut tarred Termes gestroi thick thin Thread Blight tissue twigs Ustulina zonata usually wood wounds