Basal Areas for common walnut
Basal area data for common walnut (Juglans regia), plus number of stems per area, crown size and stem diameter.Continue Reading
Basal area data for common walnut (Juglans regia), plus number of stems per area, crown size and stem diameter.Continue Reading
I am conducting a survey on public attitudes to Forestry, specifically Trees and Wood. The results will be published publicly when analyses are complete; possibly as a research article. To produce a meaningful result I need as many respondents as possible. I encourage you to take part; it will takeContinue Reading
The £5,500 raised by 22 cyclists earlier this year in aid of funding research into Acute Oak Decline is being put to good use by scientists at Forest Research. Organiser Russell Ball has received a letter from Forest Research’s Chief Executive: I am writing to acknowledge receipt and thank youContinue Reading
There is a very good relationship between a tree’s stem diameter and its crown diameter. This can be used in many different ways by foresters, arboriculturists and landscape planners to plan and model tree growth and …Continue Reading
My 32 mile cycling adventure through London in March with 22 other Ride for Research riders, in aid of raising funds to support research into acute oak decline disease, accumulated a total of £5,500. A cheque was presented recently to scientists from Forest Research. Russell Ball’s personal account of organising theContinue Reading
Horticulturists are well aware of the terrible impact of frost on fruiting trees. In forestry we’ve taken longer to get serious about frost …Continue Reading
I took part in the inaugural Ride for Research today; cycling 25 miles around London’s streets, visiting three schools along the way to plant trees with children and to raise money for tree research. We visited three London schools en route: two primary schools at Harrow and Islington, and aContinue Reading
Visits to walnut growers in the USA laid the foundation to a tree improvement programme for black walnut in the United Kingdom.Continue Reading
Chronic oak decline, acute oak decline, sudden oak death … there is widespread public concern about the health of the nation’s flagship tree species. What’s the difference between these diseases and what causes them?Continue Reading
I undertook an expedition to Kyrgyzstan in 1997 to collect walnut seeds from the wild walnut-fruit forests. Following our last day collecting walnut seeds in the mountains near the spectacular Sary Chalek lake (see post) we travelled back to the capital Bishkek via a three hour jeep journey, first throughContinue Reading
Could combining broiler chickens with trees be a perfect marriage?Continue Reading
I spent over a decade as a forest scientist working to improve the genetic quality of various hardwood tree species. To put it another way, to maniupate NATURE. It became increasingly obvious to me that we must never ignore NURTURE. We must work with both nature and nurture when creatingContinue Reading
My forestry research work took me to the USA and Italy looking for the best ways to grow walnut trees for timber. Foresters in both countries pioneered the planting of nitrogen-fixing trees or shrubs with hardwood trees, where their ability to improve soil fertility for ‘hungry’ species, such as walnut,Continue Reading
Copyright © Gabriel Hemery 2010-2024.
Creative Commons License. This work is licensed under a Creative Commons Attribution- NonCommercial- NoDerivs 3.0 United States License.
Affiliate Link Disclosure
Privacy Policy
Visit my Shop for signed copies of the all new The Tree Almanac 2025 now in stock and ready for immediate dispatch Dismiss