INFLUENCE OF SEABIRD MANURING ON THE PHOSPHORUS STATUS OF MARION ISLAND (SUB-ANTARCTIC) SOILS

被引：27

作者：

SMITH, VR

机构：

[1] Institute for Environmental Sciences, University of the O.F.S., Bloemfontein

来源：

OECOLOGIA | 1979年 / 41卷 / 01期

关键词：

D O I：

10.1007/BF00344842

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

Manuring by penguins, wandering albatrosses and burrowing petrel and prion species substantially enhances P concentrations in Marion Island soils and plants. Non-manured soils contain low levels of plant-available P on a soil volume basis but the evidence suggests that the island soils are primarily deficient in N rather than P. © 1979 Springer-Verlag.

引用

页码：123 / 126

页数：4

共 12 条

[1] FACTORS AFFECTING AVILABILITY OF PLANT NUTRIENTS ON AN ANTARCTIC ISLAND [J].