Details of plant genetic resources

Passport data of JP 2227

JP No. (Accession No.)	2227
Plant name	Maize
Scientific name	Zea mays L.
Cultivar/Accession name	HIRANO ZAIRAI HACHIRETSU A
Origin	JAPAN (SHIKOKU, Unspecified)
Status	Unknown
Collection source	Unknown
Conservation ID	2426
Form of Distribution	Seed
Standard Quantity of distribution	20 seeds
Germination percentage	100%
Application for distribution	Order

C&E Data (Maize - Conservation ID: 2426, Sown on Apr 18, 2019)

Date of dent stage	Jul 31, 2019		(MIYAZAKI, 2019)
Fresh forage yield	186 (kg/a)		(MIYAZAKI, 2019)
Fresh ear yield	62 (kg/a)		(MIYAZAKI, 2019)
Total fresh yield	249 (kg/a)		(MIYAZAKI, 2019)
Dry matter ratio of forage	34.5 (%)		(MIYAZAKI, 2019)
Dry matter yield of forage	64.2 (kg/a)		(MIYAZAKI, 2019)
Dry matter ratio of ears	69.2 (%)		(MIYAZAKI, 2019)
Dry matter yield of ears	43.1 (kg/a)		(MIYAZAKI, 2019)
Total dry matter yield	107.4 (kg/a)		(MIYAZAKI, 2019)
Dry matter yield of grains	35 (kg/a)		(MIYAZAKI, 2019)
Occurrence of sterility in dense planting	Extremely rare		(MIYAZAKI, 2019)

C&E Data (Maize - Conservation ID: 2426, Sown on May 9, 2013)

Time of silk emergence (50% of plants)	Jul 15, 2013		(TOCHIGI, 2013)
Date of dent stage	Sep 3, 2013		(TOCHIGI, 2013)

C&E Data (Maize - Conservation ID: 2426)

Silking date	Jun 19		(MIYAZAKI, 2007)
Plant height	188 (cm)		(MIYAZAKI, 2007)
Ear height	76 (mm)		(MIYAZAKI, 2007)
Stalk diameter	18 (mm)		(MIYAZAKI, 2007)
Number of tillers	1.6 (Number of tillers per plant)		(MIYAZAKI, 2007)
Date of maturity	Aug 13		(MIYAZAKI, 2007)
Ear length	15.9 (cm)		(MIYAZAKI, 2007)
Ear diameter	4.1 (cm)		(MIYAZAKI, 2007)
Number of kernel rows	11.4		(MIYAZAKI, 2007)
Kernel color	Yellow		(MIYAZAKI, 2007)
Kernel texture	Flint		(MIYAZAKI, 2007)

C&E Data (Maize - Conservation ID: 2426)

Silking date	Jun 27		(MIYAZAKI, 2001)
Plant height	158 (cm)		(MIYAZAKI, 2001)
Ear height	68 (mm)		(MIYAZAKI, 2001)
Stalk diameter	20 (mm)		(MIYAZAKI, 2001)
Number of tillers	8.0 (Number of tillers per plant)		(MIYAZAKI, 2001)
Date of maturity	Aug 4		(MIYAZAKI, 2001)
Ear length	17.2 (cm)		(MIYAZAKI, 2001)
Ear diameter	3.7 (cm)		(MIYAZAKI, 2001)
Number of kernel rows	12.0		(MIYAZAKI, 2001)
Kernel color	Orange		(MIYAZAKI, 2001)
Kernel texture	Flint		(MIYAZAKI, 2001)
Days from sowing to silking	64 (Days)		(MIYAZAKI, 2001)
Date of yellow ripe stage	Jul 29		(MIYAZAKI, 2001)
Number of ears	1 (Number/plant)		(MIYAZAKI, 2001)
Weight of ear	93 (g/ear)		(MIYAZAKI, 2001)
Weight of 100 kernels	24.8 (g)		(MIYAZAKI, 2001)
Cob color	White		(MIYAZAKI, 2001)
Kernel shape	Extremely round		(MIYAZAKI, 2001)
Resistance to southern leaf blight	Very low		(MIYAZAKI, 2001)

C&E Data (Maize - Conservation ID: 2426)

Silking date	Jun 29		(MIYAZAKI, 1999)
Plant height	175 (cm)		(MIYAZAKI, 1999)
Ear height	72 (mm)		(MIYAZAKI, 1999)
Stalk diameter	16 (mm)		(MIYAZAKI, 1999)
Number of tillers	1.1 (Number of tillers per plant)		(MIYAZAKI, 1999)
Date of maturity	Aug 8		(MIYAZAKI, 1999)
Ear length	16.0 (cm)		(MIYAZAKI, 1999)
Ear diameter	3.7 (cm)		(MIYAZAKI, 1999)
Number of kernel rows	10.0		(MIYAZAKI, 1999)
Kernel color	Orange		(MIYAZAKI, 1999)
Kernel texture	Flint		(MIYAZAKI, 1999)
Vigor in early stage	Vigorous		(MIYAZAKI, 1999)
Tasseling date	Jun 24		(MIYAZAKI, 1999)
Days from sowing to silking	64 (Days)		(MIYAZAKI, 1999)
Angle of upper leaves	Slightly upright		(MIYAZAKI, 1999)
Leaf color	Slightly light green		(MIYAZAKI, 1999)
Number of kernels per row	26 (Number/kernel row)		(MIYAZAKI, 1999)
Cob color	White		(MIYAZAKI, 1999)
Kernel shape	Very round		(MIYAZAKI, 1999)
Seed coat color	White		(MIYAZAKI, 1999)
Color of aleurone layer	Yellowish brown		(MIYAZAKI, 1999)
Endosperm color	Light yellow		(MIYAZAKI, 1999)
Resistance to root lodging	High		(MIYAZAKI, 1999)
Resistance to stalk lodging	High		(MIYAZAKI, 1999)
Resistance to southern leaf blight	High		(MIYAZAKI, 1999)

C&E Data (Maize - Conservation ID: 2426)

Plant height	225 (cm)		(TOCHIGI, 1987)
Ear height	113 (mm)		(TOCHIGI, 1987)