Here we investigated the influence of tree diversity (richness, True Shannon diversity index, functional diversity) and identity (proportion of evergreen leaf litter and leaf litter quality) on earthworm species richness and biomass at a continental and regional scale, using data from a Europe-wide...
and mineral soil horizons as a function of tree diversity and their interaction with light, water and N availability, air temperature, and non-resource stressors (i.e., heatwaves and low soil pH) gradients while controlling for the influence of forest stand age and tree functional identity. ...
We also used mixed models (lmer from lme4; assigning the site identity as a random effect) and multi-regression (glmulti and stepAIC). Because all these methods gave very similar results, we presented only those based on the olsrr package. In the case of SOC stability, we used a mixed...
This indicates that species identity itself is more important than whether the species is exotic or native. Furthermore, the study revealed the importance of functional diversity over species richness. Hence, functionally diverse native trees are strongly recommended while applying the commonly used tree...
Lin GG, Zeng DH (2018) Functional identity rather than functional diversity or species richness controls litter mixture decomposition in a subtropical forest. Plant Soil 428:179–193. https://doi.org/10.1007/s11104-018-3669-7 Article CAS Google Scholar Lin GG, Guo DL, Li L, Ma CE, Zeng...
Deadwood contains a large reservoir of carbon and nutrients in forest ecosystems, its decomposition has considerable effects on forest soil chemistry and biota. Tree functional group and nutrient inputs both have a significant influence on wood decomposition rates. However, little is known about how ...
#include <functional> usingnamespacestd; voidtest_Rb_tree() { cout <<"\ntest_Rb_tree()... \n"; _Rb_tree<int,int, _Identity<int>, less<int>> itree; cout<<"sizeof(_Rb_tree) = "<<sizeof(_Rb_tree<int,int, _Identity<int>, less<int>>)<<endl;//这里大小可能不是12或24,具...
Learning Tree Identity and Access Management Training This identity & access management course will teach you to protect your IT resources. Learn Single Sign-On, PKI, Federated Identity Management & more! Intermediate 4 days Online or In-class Starts from $3,140 ...
identity函数(Gnu C独有)就是表示同一个数的意思 handle-body,采用OOP的思想,构建G4.9 一个红黑树的大小为4个字节 test Rb_tree #include<set>#include<functional>#include<iostream>namespace jj31 {voidtest_Rb_tree(){//G2.9 vs. G2.9 ://rb_tree => _Rb_tree,//identity<> => _Identity<>//...
An API for functionally updates to data represented in trees, such as XML trees, is provided. Functional updates can be implemented using an update combinator to search for matching