ger_GRP: Germination Seed Percentage

In GerminaR: Indices and Graphics for Assess Seed Germination Process

Germination Seed Percentage

Description

This function calculates the germination percentage related at total seed sown for experimental unit.

Usage

ger_GRP(SeedN, evalName, data)

Arguments

SeedN	Name of the column with the number of seeds sown.
evalName	Prefix of the names of the periods of evaluation.
data	The name of the data frame containing the data.

Details

According GOUVEA LABOURIAU (1983), the germinability of a sample of is the percentage of seeds in which the seed germination process comes to an end, in experimental conditions by the seminal intrauterine growth resulting protrusion (or emergence) of a living embryo.

Value

It returns an vector with the percentage of seed germinated.

References

LABOURIAU, L. G.; VALADARES, M. E. B. The germination of seeds. OEA, Washington, DC, 1983.

Examples

library(GerminaR)
dt <- prosopis
grp <- ger_GRP(SeedN = "seeds",evalName = "D", data = dt)
grp

GerminaR documentation built on May 20, 2022, 1:06 a.m.