The invention discloses a
Pinus thunbergii Parl. rot preventing and treating agent prepared from camellia seed
powder and relates to the technical field of tree plantation. The agent is prepared from 30-35 parts by weight of camellia seed
powder, 20-25 parts by weight of folium
ginkgo, 15-20 parts by weight of leaves of
Illicium anisatum, 15-20 parts by weight of
carboxymethyl chitosan, 10-15 parts by weight of lemon leaves, 10-15 parts by weight of calamine, 10-15 parts by weight of castor bean
powder, 10-15 parts by weight of
rosin, 8-12 parts by weight of cordate
houttuynia, 8-12 parts by weight of quicklime, 6-10 parts by weight of soda powder, 5-8 parts by weight of dark plum, 5-8 parts by weight of
borax, 4-6 parts by weight of
zinc sulfate, 3-5 parts by weight of Chinese prickly ash powder, 3-5 parts by weight of sulphur, 2-3 parts by weight of table salt, 2-3 parts by weight of
copper sulphate, 1-2 parts by weight of mustard and 700-800 parts by weight of water. The agent is prepared from cheap and easily available raw materials, is prepared through simple and easy processes and has the characteristics of fast action, long
drug effects and high safety. Through cooperation of
borax and
zinc sulfate,
disease resistance of the
Pinus thunbergii Parl. is effectively improved, a recurrence rate is reduced and healthy growth of the
Pinus thunbergii Parl. is guaranteed.