start_of_growing_season

This implements a conventional method for the determination of the start of 
the growing season (SGS) based on daily average temperatures.

Run grass growth simulations using a grass growth model based
on ModVege (Jouven, M., P. Carrère, and R. Baumont "Model Predicting
Dynamics of Biomass, Structure and Digestibility of Herbage in Managed
Permanent Pastures. 1. Model Description." (2006)
<doi:10.1111/j.1365-2494.2006.00515.x>). The implementation in
this package contains a few additions to the above cited version of ModVege,
such as simulations of management decisions, and influences of snow cover.
As such, the model is fit to simulate grass growth in mountainous
regions, such as the Swiss Alps. The package also contains routines for
calibrating the model and helpful tools for analysing model outputs and
performance.

Kevin Kramer

growR

Implementation of the Vegetation Model ModVege

start_of_growing_season function

<dl><dt>temperatures</dt>
<dd>vector Daily average temperatures in degree Celsius.</dd></dl>

Arguments

Determine start of growing season — start_of_growing_season

<dl>

<dt>temperatures</dt>
<dd>vector Daily average temperatures in degree Celsius.</dd>

</dl>

start_of_growing_season: Determine start of growing season

Description

Usage

Arguments

Details

See Also

Examples