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• Seed production and seedling survival in a stand of Corsican pine in Southern Britain

  There is much literature on natural regeneration which emphasizes the importance of good seed year, but few authors consider seed input in terms of the combination of seed quantity (i.e. number of...

  • Published by: Forestry Commission
  • Updated: 19 January 2016

• Forest Reproductive Materials Regions Of Provenance GB

  These are defined areas within which similar ecological and climatic characteristics are found. They provide a framework for specifying sources of Forest Reproductive Material (FRM). For native...

  • Published by: Forestry Commission
  • Updated: 21 January 2010

• Performance Dashboard Seed certification

  This dashboard shows information about how the Seed certification service is currently performing.

  This is a "beta" service. The dashboard shows number of digital transactions, total cost of...

  • Published by: Department for Environment, Food & Rural Affairs
  • Updated: 30 June 2015

• Seed Potatoes Export Data - 2011

  This dataset provides information on the Seed Potatoes Exports in 2011. Seed potatoes are those intended for use as seeds for future crops rather than consumption. This dataset includes the...

  • Published by: Animal & Plant Health Agency

• Seed Potatoes Export Data - 2015

  This dataset provides information on the Seed Potatoes Exports in 2015. Seed potatoes are those intended for use as seeds for future crops rather than consumption. This dataset includes the...

  • Published by: Animal & Plant Health Agency

• Seed Potatoes Export Data - 2012

  This dataset provides information on the Seed Potatoes Exports in 2012. Seed potatoes are those intended for use as seeds for future crops rather than consumption. This dataset includes the...

  • Published by: Animal & Plant Health Agency

• Seed Potatoes Export Data - 2014

  This dataset provides information on the Seed Potatoes Exports in 2014. Seed potatoes are those intended for use as seeds for future crops rather than consumption. This dataset includes the...

  • Published by: Animal & Plant Health Agency

• Forest Reproductive Materials Seed Stands & Seed Orchards GB

  Forest Reproductive Material (FRM) is the generic name for the seeds, cones, cuttings and planting stock used in forest establishment. This layer includes seed stands (ST) and seed orchards (SO)...

  • Published by: Forestry Commission
  • Updated: 16 April 2025

• Seed Potatoes Export Data - 2013

  This dataset provides information on the Seed Potatoes Exports in 2013. Seed potatoes are those intended for use as seeds for future crops rather than consumption. This dataset includes the...

  • Published by: Animal & Plant Health Agency

• Forest Reproductive Materials Scots Pine Seed Zones

  This dataset shows a specific set of boundaries that apply to native Scots Pine (FRM). Great Britain is divided into four regions of provenance. These are defined areas within which similar...

  • Published by: Forestry Commission
  • Updated: 16 April 2025

• Potato Cyst Nematode Sampling - Seed Potato Classification Scheme 2011

  This dataset provides information on the Potato Cyst Nematode (PCN) sampling for entry into the Seed Potato Classification Scheme (SPCS) during 2011. Seed Potatoes are those intended for use as...

  • Published by: Animal & Plant Health Agency

• Potato Cyst Nematode Sampling - Seed Potato Classification Scheme 2014

  This dataset provides information on the Potato Cyst Nematode (PCN) sampling for entry into the Seed Potato Classification Scheme (SPCS) during 2014. Seed Potatoes are those intended for use as...

  • Published by: Animal & Plant Health Agency

• Potato Cyst Nematode Sampling - Seed Potato Classification Scheme 2012

  This dataset provides information on the Potato Cyst Nematode (PCN) sampling for entry into the Seed Potato Classification Scheme (SPCS) during 2012. Seed Potatoes are those intended for use as...

  • Published by: Animal & Plant Health Agency

• Potato Cyst Nematode Sampling - Seed Potato Classification Scheme 2015

  This dataset provides information on the Potato Cyst Nematode (PCN) sampling for entry into the Seed Potato Classification Scheme (SPCS) during 2015. Seed Potatoes are those intended for use as...

  • Published by: Animal & Plant Health Agency

• Potato Cyst Nematode Sampling - Seed Potato Classification Scheme 2013

  This dataset provides information on the Potato Cyst Nematode (PCN) sampling for entry into the Seed Potato Classification Scheme (SPCS) during 2013. Seed Potatoes are those intended for use as...

  • Published by: Animal & Plant Health Agency

• Sitka spruce Population Study. A study in the natural variation of economic traits within an unselected population of Sitka spruce

  The operational Sitka spruce selection and breeding programme commenced in 1963 with the selection in British forests of superior individuals for height, diameter, stem straightness and branching...

  • Published by: Forestry Commission
  • Updated: 29 February 2016

• Forest Reproductive Materials Sites Accesses GB

  Forest Reproductive Material (FRM) is the generic name for the seeds, cones, cuttings and planting stock used in forest establishment. The 46 tree species and the genus Populus (including aspen,...

  • Published by: Forestry Commission
  • Updated: 8 August 2017

• National Forest Species Trial (Bagworth Heath 1999)

  A series of species trials were set up to investigate the establishment and early growth (up to 14 years old) of 44 native and non-native tree species on a variety of different site types in...

  • Published by: Forestry Commission
  • Updated: 13 February 2004

• Community Forest Species Trial (Bagworth Heath 1999)

  A series of species trials were set up to investigate the establishment and early growth (up to 14 years old) of 44 native and non-native tree species on a variety of different site types in...

  • Published by: Forestry Commission
  • Updated: 18 February 2004

• National Forest Species Trial (Church Gresley 1999)

  A series of species trials were set up to investigate the establishment and early growth (up to 14 years old) of 44 native and non-native tree species on a variety of different site types in...

  • Published by: Forestry Commission