Details for: PI 313927, Pyrus sp., SPECIES

Summary Data

Taxonomy:

Pyrus sp.

Top Name:

SPECIES

Origin:

Collected – Russian Federation

Maintained:

Historic Record

Received by NPGS:

24 Mar 1981

PI Assigned:

1966

Improvement Status:

Wild material

Form Received:

Plant

Life Form:

Tree

Life Habit:

Tree

Inventory Volume:

174
View original Plant Inventory data in pdf format

Availability

This is historical information about this accession. It no longer exists and can not be requested.

There are no images for this accession.

Core Passport Data

Taxonomy:

Pyrus sp.

Top Name:

SPECIES

Origin:

Collected – Russian Federation

Maintained:

Historic Record

Received by NPGS:

24 Mar 1981

PI Assigned:

1966

Improvement Status:

Wild material

Form Received:

Plant

Life Form:

Tree

Life Habit:

Tree

Source History

Collected

31 March 1966.
Russian Federation

Donated

24 March 1981.
Maryland, United States
Comment: Received from the Vavilov Inst. to Glenn Dale, Maryland to NCGR-Corvallis
Donor(s):

Waterworth, Howard, USDA, ARS

Accession Names and Identifiers

SPECIES

Type: Site identifier

Group: CROPTYPE

CPYR 631

Type: Inventory

Narrative

IDX

Received as Pyrus ussuriensis var. Hondoensis from the Union of Soviet Socialist Republics. Scions were presented to the USDA Plant Industry Station in Beltsville, Maryland by the All-Union Institute of Plant Industry, Leningrad on 31 March, 1966. -- USDA Plant Inventory No. 174

Pyrus spp.

Genus:

Pyrus

Family:

Rosaceae

Subfamily:

Amygdaloideae

Tribe:

Maleae

Subtribe:

Malinae

Nomen number:

300499

Comment:

catch-all record for unidentified or unnamed plants of Pyrus

Verified:

05/10/2000 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Heterotypic Synonym(s)
Pyrus amygdaliformis Vill. var. persica Bornm.
Pyrus decurrens ined.?
Pyrus sorbifolia Cham. ex Spreng.

Common names

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Availability
DISEASE	FRUIT_SCAB	RATING OF DAMAGE CAUSED BY FRUIT SCAB	1 - NO DAMAGE	PYRUS.CORVALLIS.1987	Not Available
DISEASE	LEAF_SCAB	RATING OF DAMAGE CAUSED BY LEAF SCAB	3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE)	PYRUS.CORVALLIS.1987	Not Available
DISEASE	PSEUDOMONAS	RATING OF DAMAGE CAUSED BY PSEUDOMONAS	1 - NO DAMAGE	PYRUS.CORVALLIS.1988	Not Available
DISEASE	RUST	RATING OF DAMAGE CAUSED BY RUST	1 - NO DAMAGE	PYRUS.CORVALLIS.1987	Not Available
INSECT	BLISTER_MITES	RATING OF DAMAGE CAUSED BY BLISTER MITES	3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE)	PYRUS.CORVALLIS.1987	Not Available
MORPHOLOGY	PEDICEL_ATTACHMENT	PEDICEL ATTACHMENT	U - SUNKEN	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	CAVITY	CAVITY	AS - ACUTE SHALLOW	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	CALYX	CALYX	D - DECIDUOUS	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	CALYX_BASIN	CALYX BASIN	OS - OBTUSE SHALLOW	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	GROUND_COLOR	GROUND COLOR	T - TAN	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	OVER_COLOR	OVERCOLOR	N - NONE	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	RUSSET	AMOUNT OF RUSSETING	9 - COMPLETELY RUSSETED	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	RUSSET_LOCATION	LOCATION OF RUSSETING	E - EVERYWHERE	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	LENTICELS	NUMBER OF LENTICELS	9 - MANY	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	LENTICEL_SIZE	SIZE OF LENTICELS	7 - (1 = SMALL, 9 = LARGE)	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	DOTS	DOTS	O - OBSCURE	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	FLESH_COLOR	FLESH COLOR	C - CREAM	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	FLESH_TEXTURE	FLESH TEXTURE	7 - (1 = FINE, 9 = COARSE)	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	FRUITCORE	CORE	M - MEDIAN	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	CARPEL_NUMBER	NUMBER OF CARPELS	5	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	GRIT	NUMBER OF STONE CELLS	5 - (1 = NO STONE CELLS, 9 = MANY STONE CELLS)	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	GRIT_SIZE	SIZE AND LOCATION OF STONE CELLS	S - SMALL	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	CORE_BREAKDOWN	DEGREE OF CORE BREAKDOWN, DETERMINED ON TREE RIPENED FRUIT	1 - NONE	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	OXIDATION	OXIDATION OF CUT MEASURED AFTER 5 MINUTES	6 - (1 = NONE, 9 = SEVERE)	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	FLAVOR	FLAVOR OF FRUIT FLESH	A - ACID	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	FLAVOR	FLAVOR OF FRUIT FLESH	S - SWEET	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	QUALITY	QUALITY OF FRUIT FLESH A COMBINATION OF FLAVOR, TEXTURE AND AROMA	5 - (1 = POOR, 9 = EXCELLENT)	PYRUS.CORVALLIS.STD	Not Available
MORPHOLOGY	BLOOM_DENSITY	BLOOM DENSITY	3 - (1 = LOW, 9 = HIGH)	PYRUS.CORVALLIS.1987	Not Available
PHENOLOGY	FIRST_BLOOM	JULIAN DATE OF FIRST BLOOM	78	PYRUS.CORVALLIS.1987	Not Available
PHENOLOGY	FIRST_BLOOM	JULIAN DATE OF FIRST BLOOM	91	PYRUS.CORVALLIS.1988	Not Available
PHENOLOGY	FULL_BLOOM	JULIAN DATE OF FULL BLOOM	96	PYRUS.CORVALLIS.1987	Not Available
PHENOLOGY	FULL_BLOOM	JULIAN DATE OF FULL BLOOM	98	PYRUS.CORVALLIS.1988	Not Available
PHENOLOGY	LAST_BLOOM	JULIAN DATE OF LAST BLOOM	107	PYRUS.CORVALLIS.1988	Not Available
PHENOLOGY	LAST_BLOOM	JULIAN DATE OF LAST BLOOM	111	PYRUS.CORVALLIS.1987	Not Available
PHENOLOGY	FULL_RIPE	JULIAN DATE OF FULL RIPE FRUIT	265	PYRUS.CORVALLIS.1987	Not Available
PRODUCTION	YIELD	YIELD (PRODUCTIVITY)	1 - HIGH	PYRUS.CORVALLIS.1987	Not Available