GerminaR (version 2.1.5)

ger_GRP: Germination Seed Percentage

Description

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

Usage

ger_GRP(SeedN, evalName, data)

Value

It returns an vector with the percentage of seed germinated.

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.

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