This function calculates the germination percentage related at total seed sown for experimental unit.
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
#> [1] 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 96 96 94
#> [20] 98 98 100 96 100 94 96 96 98 100 100 100 94 94 94 92 98 92 96
#> [39] 94 94 100 100 100 100 100 100 100 100 100 96 100 96 96 98 96 94 98
#> [58] 96 92 98 100 96 98 100 100 96 100 98 12 12 8 10 20 20 18 22
#> [77] 0 0 0 0