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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm.
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USDA National Plant Germplasm System
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Descriptor:
First Flower Date (FLWRDATE1)
Download list of accessions evaluated for this trait
Definition:
Date of first flowering.
Crop:
BRASSICA
Category:
Phenological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
8
Responsible Site:
North Central Regional Plant Introduction Station (
NC7
)
Studies or environments
BRASSICA.INC.AMES.2003
6 Accessions
BRASSICA.INC.AMES.2004
68 Accessions
BRASSICA.INC.AMES.2006
43 Accessions
BRASSICA.INC.AMES.2007
36 Accessions
BRASSICA.INC.AMES.2008
41 Accessions
BRASSICA.OBS.AMES.1995.P
85 Accessions
BRASSICA.OBS.AMES.1996.P
49 Accessions
BRASSICA.OBS.AMES.1997.P
76 Accessions
BRASSICA.OBS.AMES.1998.P
20 Accessions
BRASSICA.OBS.AMES.1999.P
49 Accessions
BRASSICA.OBS.AMES.2000.P
35 Accessions
BRASSICA.OBS.AMES.2004.GMS
10 Accessions
BRASSICA.OBS.AMES.2006.ID
3 Accessions
Distinct Values for
First Flower Date (FLWRDATE1)
Value
Number of Accessions
101
2
102
1
104
2
105
1
106
1
108
11
110
3
112
13
113
1
114
9
115
5
116
2
117
11
118
10
121
2
122
27
123
14
124
37
125
9
126
3
127
10
128
8
129
5
130
2
131
2
132
62
135
18
136
1
137
10
138
28
139
8
140
2
141
2
142
2
143
16
144
7
145
10
146
1
147
5
148
5
151
15
152
11
153
3
154
6
155
1
156
8
157
16
159
6
160
3
161
5
163
3
164
1
166
3
167
6
168
15
169
4
171
1
172
5
173
2
174
7
175
3
176
1
177
6
179
2
180
4
184
1
186
2
188
1
190
4
192
1
193
2
194
1
196
1
197
2
198
2
199
5
200
3
206
1
211
4
213
1
215
2
219
1
222
2
223
1
27.3
1
53
1
63
1
74
3
78
1
79
7
80
1
85
4
88
1
89
2
92
2
93
2
94
2
97
2
98
1
99
2