Table 1. Application of scRNA-seq/snRNA-seq technologies in woody plants.

Species	Tissue	Cell type	Sequencing method/ platform	Reference
Populus alba × Populus glandulosa	Xylem	Xylem precursor cells, fiber cells, vessels cells, and ray parenchyma cells	10× Genomics	[68]
Populus alba var. pyramidalis	Stem	Photosynthetic cells, cambium cells, phloem parenchyma cells, xylem cells, xylem mother cells, phloem mother cells, endodermal cells, xylem parenchyma cells, cork cells, epidermal cells, companion cells, cortex/endodermal cells, cortex/endodermis initial cells, and sieve elements	10× Genomics	[69]
Populus trichocarpa	Xylem	Vessel cells, ray parenchyma cells, phloem cells, cambium cells, and fiber cells	10× Genomics	[70]
Populus trichocarpa	Xylem	Fusiform organizer, fusiform early precursor, fusiform intermediate precursor, vessel cells, fiber cells, ray organizer, ray precursor, and ray parenchyma cells	10× Genomics and MARS-seq2.0	[89]
Eucalyptus grandis	Xylem	Fusiform organizer, fusiform early precursor, fusiform intermediate precursor, vessel cells, fiber cells, ray organizer, ray precursor, and ray parenchyma cells
Trochodendron aralioides	Xylem	Fusiform organizer, fusiform early precursor, fusiform intermediate precursor, tracheid cells, ray organizer, ray precursor, and ray parenchyma cells
Liriodendron chinense	Xylem	Fusiform organizer, fusiform early precursor, fusiform intermediate precursor, vessel cells, fiber cells, ray organizer, ray precursor, and ray parenchyma cells
Populus euramericana cv. ‘Nanlin895’	Stem	Phloem precursor, xylem precursor, cambium, vessel, cortex and pith, ray, epidermis, sieve-companion, xylem fiber, and phloem parenchyma	10× Genomics	[90]
Camellia sinensis	Leaf	Vascular bundle, protoxylem cells, protophloem cells, phloem cells, procambium cells, proliferating cells, epidermis cells, mesophyll cells, palisade mesophyll, and spongy mesophyll	10× Genomics	[71]
Reyan73397(Hevea brasiliensis)	Leaf	Meristem cells, latex cells, xylem cells, phloem cells, hydathode cells, bundle sheath cells, epidermis cells, and mesophyll cells	10× Genomics	[72]
Bombax ceiba	Inner wall of the ovary	Initiated fiber cells and epidermal cells in the inner wall of the ovary	10× Genomics	[95]
Populus tremula × alba	Shoot apex vascular system	Trichomes, mesophyll cells, epidermal cells, shoot meristematic cells, proliferating cells, vascular cells, companion cells, and ground meristem cells	10× Genomics	[101]
Taxus mairei	Stem	Xylem parenchyma cells, xylem cells, epidermal cells, photosynthetic cells, vascular cells, xylem mother cells, companion cells, phloem cells, endodermal cells, cambium cells, and sieve elements	10× Genomics	[73]
Taxus mairei	Leaf	Bundle sheath cells, mesophyll cells, stomatal complex cells, guard cells, epidermal cells, vascular cells, procambium cells, and pavement cells	10× Genomics	[74]
The cotton Lint-Fuzz (Xu142_LF)	Ovule outer integument	Fiber, epidermis and outer pigment layer	10× Genomics	[91]
G. hirsutum cv. Xuzhou 142	Ovule outer integument	Fiber and epidermis	10× Genomics	[92]
Gland cotton 'CCRI12' and glandless cotton 'CCRI12gl'	Cytoledon	Spongy mesophyll cells, palisade mesophyll cells, epidermal cells, primordial cells, guard cells, xylem cells, parenchyma cells, phloem cells, pigment gland cells	10× Genomics	[94]
Gossypium bickii	Cytoledon	Mesophyll cells, pigment gland cells, epidermal cells, guard cells, xylem cells, procambium cells, phloem parenchyma cells, and companion cells	10× Genomics	[93]