Skip to main content
Skip to site map
United States Department of Agriculture
Agricultural Research Service
0
Cart
Welcome!
***THIS IS A TESTING SITE ONLY.***
Please do not place germplasm orders on this site.
GRIN-Global
Menu
USDA National Plant Germplasm System
Version:
2.3.12 [npgstest -- bhunt2312-0204]
Menu
Accessions
Descriptors
Reports
GRIN Taxonomy
Search Taxonomy
Crop Wild Relative Data
Nodulation Data
Regulations
World Economic Plants
About GRIN Taxonomy
GRIN
USDA Genetic Resource Collections
About GRIN-Global
Use of Cookies
NPGS Distribution Policy
Software Disclaimer
GRIN-U
Help
Contact Us
Your Profile
Your Profile
Your Web Request History
Your Address Book
Your Wish List
Descriptor:
Spine number on the cladode (SPINENUM_C)
Download list of accessions evaluated for this trait
Definition:
Spine number per cladode (3 aeroles on 3 different cladode from previous year)
Crop:
OPUNTIA
Category:
Morphological descriptors
Status:
Data Type:
Numeric descriptor
Maximum Length:
5
Responsible Site:
National Arid Land Plant Genetic Resources Unit (
PARL
)
Studies or environments
OPUNTIA.2004.PARLIER
155 Accessions
Distribution of Values for
Spine number on the cladode (SPINENUM_C)
Range
Number of Accessions
0 - 5
151
5 - 10
16
10 - 15
1
15 - 20
1
20 - 25
1
25 - 30
0
30 - 35
0
35 - 40
0
40 - 45
0
45 - 50
1