Subject
plant physiology
93
plant metabolism
50
photosynthesis
37
plant cell
31
plant development
18
plant growth
18
signal transduction
16
plant hormone
14
biosynthesis
13
plant
13
cell biology
12
chloroplast
11
mycorrhiza
10
biochemistry
9
molecular biology
9
phloem
9
phytopathology
9
cell physiology
8
genetic engineering
8
membrane transport
8
molecular genetics
8
plant ecology
8
ecology
7
leaf
7
pathogenesis
7
plant disease
7
taxonomy
7
transport phenomena
7
tree
7
biological stress
6
botany
6
genetics
6
nitrogen fixation
6
physiology
6
symbiosis
6
systematics
6
terpene
6
cytoplasm
5
ecosystem
5
mineral nutrition
5
mitochondrion
5
respiration
5
root
5
tissue
5
water potential
5
Botany.
4
RNA (ribonucleic acid)
4
alga
4
alkaloid
4
biophysics
4
more ...