maize_cir_rue_ear.model: The Maize model with temperature dependent RUE, CumInt and...

In ZeBook: Working with Dynamic Models for Agriculture and Environment

Description

Variant of the maize.model

Usage

maize_cir_rue_ear.model(Tbase, RUE_max, K, alpha, LAImax, TTM, TTL,
  weather, sdate, ldate)

Arguments

Tbase	: parameter the baseline temperature for growth (degreeCelsius)
RUE_max	: parameter maximum radiation use efficiency (?)
K	: parameter extinction coefficient (relation between leaf area index and intercepted radiation) (-)
alpha	: parameter the relative rate of leaf area index increase for small values of leaf area index (?)
LAImax	: parameter maximum leaf area index (-)
TTM	: parameter temperature sum for crop maturity (degreeC.day)
TTL	: parameter temperature sum at the end of leaf area increase (degreeC.day)
weather	: weather data.frame for one single year
sdate	: sowing date
ldate	: last date

Value

data.frame with daily TT, LAI,B

ZeBook documentation built on May 1, 2019, 9:48 p.m.