SEA {growR}

Seasonal effect on growth

Description

Function representing the strategy of plants adjusting their roots:shoots ratios during the season.

Usage

SEA(ST, minSEA = 0.65, maxSEA = 1.35, ST1 = 800, ST2 = 1450)

Arguments

ST

float Temperature sum in degree(C)-days.

minSEA

float < 1. Minimum value of SEA.

maxSEA

float > 1. Maximum value of SEA.

ST1

float Temperature sum after which SEA declines from the maximum plateau.

ST2

float Temperature sum after which SEA reaches and remains at its minimum.

Examples

SEA(800)