author-photo

Risto Häkkinen

Finnish Forest Research Institute

34

Papers

844

Citations

Citation Trend

Filter By

Papers (31) Sort By

Journal Conference Others

Endodormancy release in Norway spruce grafts representing trees of different ages.

2020 Tree Physiology
Show All
- Source
- Cite
- Save
Citations (4)
Reliability of temperature signal in various climate indicators from northern Europe

2017 PLOS ONE
Show All
- Source
- Cite
- Save
Citations (18)
Juuriyhteyden merkitys kuusen taimien kasvusilmujen puhkeamiseen niiden lepotilan purkautuessa

2016
Show All
- Source
- Cite
- Save
Citations (0)
Significance of the root connection on the dormancy release and vegetative bud burst of Norway spruce (Picea abies) seedlings in relation to accumulated chilling

2016
Show All
- Source
- Cite
- Save
Citations (5)
Internal development of vegetative buds of Norway spruce trees in relation to accumulated chilling and forcing temperatures

2014 Tree Physiology
Show All
- Source
- Cite
- Save
Citations (23)
Bud burst phenology.

2013
Show All
- Source
- Cite
- Save
Citations (0)
Processes in Living Structures

2013
Show All
- Source
- Cite
- Save
Citations (2)
Annual cycle of processes

2013
Show All
- Source
- Cite
- Save
Citations (0)
Development and growth of primordial shoots in Norway spruce buds before visible bud burst in relation to time and temperature in the field.

2012 Tree Physiology
Show All
- Source
- Cite
- Save
Citations (32)
Microscopic development of vegetative buds of Norway spruce (Picea abies) in relation to temperature and visible bud phenology

2010
Show All
- Source
- Cite
- Save
Citations (0)