请输入您要查询的百科知识:

 

词条 Northern Spy
释义

  1. Description

  2. Uses

  3. Cultivation

  4. References

  5. External links

{{Infobox cultivar
| name = Malus pumila 'Northern Spy'
| image = 012nrthnspy.jpg
| image_caption =
| species = Malus pumila
| cultivar = 'Northern Spy'
| origin = United States
}}

The Northern Spy, also called 'Spy' and 'King', is a cultivar of domesticated apple that originated in East Bloomfield, New York in about 1800.[1][2] It is popular in upstate New York.

The Northern Spy was one of four apples honored by the United States Postal Service in a 2013 set of four 33¢ stamps commemorating historic strains, joined by Baldwin, Golden Delicious, and Granny Smith.[3]

Description

Northern Spy produces fairly late in the season (late October and beyond). Skin color is a green ground, flushed with red stripes where not shaded. The white flesh is juicy, crisp and mildly sweet with a rich, aromatic subacid flavor, noted for high vitamin C content. Its characteristic flavor is tarter than most popular varieties, and its flesh is harder/crunchier than most, with a thin skin.

Uses

Northern Spy is commonly used for desserts and pies, as well as juice and cider. It is an excellent apple for storage, tending to last long due to late maturation.

Cultivation

The Northern Spy was discovered around 1800 in East Bloomfield, New York, south of Rochester, New York, as surviving sprouts of a seedling cultivated from stock brought in from Connecticut that had failed. The Wagener apple is believed to be one of its forebearers. It fell somewhat out of favor due to its dull coloration, irregular shape, tendency of the thin skin to allow bruising, and lack of disease resistance, specifically to bitter pit and blossom fireblight, but resistant to woolly aphid and somewhat to scab. It is not widely available at retail outside its growing regions but still serves as an important processing apple in those areas.The Northern Spy is known for taking as much as a decade to bear fruit, unless grafted to a non-standard rootstock. In spite of this it makes an excellent root stock for grafting other varieties to become standard size trees.

A Northern Spy apple tree figures in the poem "Conrad Siever" in Edgar Lee Masters' Spoon River Anthology, and in the poetry of Chase Twichell, whose first book "Northern Spy" was published by the University of Pittsburgh Press in 1981.

References

1. ^{{citation |url= http://www.nationalfruitcollection.org.uk/full2.php?id=4286&&fruit=apple |title=National Fruit Collection |accessdate=11 November 2015}}
2. ^{{citation |author1=Beach, S.A. |author2=Booth, N.O. |author3=Taylor, O.M. |year=1905 |title=The apples of New York |publisher=J. B. Lyon |location=Albany |chapter-url=https://www.biodiversitylibrary.org/item/56420#page/387/mode/1up |chapter=Northern Spy |volume=1 |pages=229–233}}
3. ^{{citation |url=http://about.usps.com/news/national-releases/2013/pr13_004.htm |title=Postal Service Issues Apples Postcard Stamps; Release No. 13-004 |date=January 17, 2013 |author1=art by Derry Noyes |author2=John Burgoyne |lastauthoramp=yes |accessdate=23 December 2015}}

External links

{{commons category|Northern Spy (apple)}}
  • Apple Use
  • USDA Pomological Watercolor Collection
{{Apples|state=collapsed}}{{Fruit-stub}}

1 : American apples

随便看

 

开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。

 

Copyright © 2023 OENC.NET All Rights Reserved
京ICP备2021023879号 更新时间:2024/9/22 9:33:24