[Effects of various organic fertilizers on growth and mineral nutrient absorption of Morindar officinalis].
OBJECTIVE
To study the effects of various organic fertilizers on the growth and the mineral nutrient absorption of Morindar officinalis.


METHODS
The growing character and the mineral nutrition contents were determined with conventional assay methods.


RESULTS
The influences of four kinds of fertilizers on the bionomics and nutrient absorption of M. officinalis successively were: biotic organic fertilizer A > biotic organic fertilizer C > biotic organic fertilizer B > farm manure.


CONCLUSIONS
Different kinds of organic fertilizers could facilitate the growth and the mineral nutrient absorption of M. officinalis. Increasing the fertilizer amount of germ manure could promote the absorption of mineral nutrients and the accumulation of dry matters in plants.
Pan
Chaomei
C
College of Pharmacy, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510405.
Zhan
Ruoting
R
Ding
Ping
P
Xu
Honghua
H
D005308:Fertilizers / Q000145:classification; D008372:Manure / Q000145:classification; D032066:Morinda / Q000254:growth & development* / Q000378:metabolism; D009584:Nitrogen / Q000378:metabolism; D009753:Nutritive Value; D010758:Phosphorus / Q000378:metabolism; D010946:Plants, Medicinal / Q000254:growth & development* / Q000378:metabolism; D011188:Potassium / Q000378:metabolism; D012987:Soil
D005308:Fertilizers; D008372:Manure; D012987:Soil; D010758:Phosphorus; D009584:Nitrogen; D011188:Potassium