Swollen plant part caused by presence or action of an insect or nematode.
2.
Gamet precision divider
A type of mechanical halving device for subdividing a large seed sample to obtain a smaller working sample for germination or purity analysis. It has an electrically operated rotating cup into which the seed is funneled to be spun out and into one of two spouts.
3.
Gamete
A male or female reproductive cell, typically the product of meiosis, capable of uniting, in the process of fertilization, with one of the opposite sex.
4.
Gamete
A sex cell which unites with another sex cell to form a zygote.
5.
Gametophyte
The part of the plant that produces gametes or sex cells. Syn: Prothallus).
6.
Gametophyte
The part of the flower which produces gametes or sex cells.
7.
Gametophytic tissue:
The nutritive tissue occurring within conifer seeds (it serves a function similar to endosperm).
8.
Gamma diversity
The diversity of species in different habitats along a geographical area.
9.
Gamma index
The ratio of the number of links in a network to the maximum possible number of links, i.e., a measure of network connectivity.
10.
Gap
Phase the process that follows tree fall in forests and which produces clearings and regrowth by secondary succession.
