I. Willoughby

发表

Using Ecoplugs containing glyphosate can be an effective method of killing standing trees

V. Stokes, T. Connolly, I. Willoughby, 2017 .

The efficacy of chemical thinning treatments on Pinus sylvestris and Larix kaempferi and subsequent incidence and potential impact of Heterobasidion annosum infection in standing trees

J. Forster, I. Willoughby, K. Tubby, 2017 .

Mixture B New Formulation adjuvant increases the rainfastness and hence effectiveness of glyphosate for rhododendron control

V. Stokes, I. Willoughby, 2015 .

Synthetic herbicides were more effective than a bioherbicide based on Chondrostereum purpureum in reducing resprouting of Rhododendron ponticum, a host of Phytophthora ramorum in the UK

V. Stokes, M. Seier, S. Varia, 2015 .

The effect of competition from different weed species on the growth of Betula pendula seedlings

G. Morgan, I. Willoughby, D. V. Clay, 2006 .

Vegetation management in farm forestry: a comparison of alternative methods of inter-row management

I. Willoughby, H. McDonald, 1999 .

Forest vegetation management in Europe: current practice and future requirements

N. Bentsen, P. Balandier, I. Willoughby, 2009 .

The use of repellents to reduce predation of tree seed by wood mice (Apodemus sylvaticus L.) and grey squirrels (Sciurus carolinensis Gmelin)

G. Morgan, B. Mayle, I. Willoughby, 2011, European Journal of Forest Research.

The effect of duration of vegetation management on broadleaved woodland creation by direct seeding.

I. Willoughby, R. Jinks, 2009 .

The relative efficacy of herbicides for the control of Deschampsia flexuosa (L.) Trin. in woodland establishment in the UK

I. Willoughby, D. V. Clay, F. L. Dixon, 2005 .

Are there viable chemical and non-chemical alternatives to the use of conventional insecticides for the protection of young trees from damage by the large pine weevil Hylobius abietis L. in UK forestry?

A. Moffat, J. Forster, I. Willoughby, 2020, Forestry: An International Journal of Forest Research.

Future alternatives to the use of herbicides in British forestry

I. Willoughby, 1999 .

Acetamiprid, chlorantraniliprole, and in some situations the physical barriers MultiPro® or Kvaae® wax, can be alternatives to traditional synthetic pyrethroid insecticides for the protection of young conifers from damage by the large pine weevil Hylobius abietis L.

A. Moffat, J. Forster, I. Willoughby, 2021 .

Towards reduced herbicide use in forest vegetation management

H. Frochot, R. Wagner, K. Sankaran, 2006 .

The potential of 44 native and non-native tree species for woodland creation on a range of contrasting sites in lowland Britain

J. White, J. Poole, S. Hodge, 2007 .

The tolerance of newly emerged broadleaved tree seedlings to the herbicides clopyralid, cycloxydim and metazachlor

V. Stokes, I. Willoughby, R. Jinks, 2006 .

The effect of pre-emergent herbicides on germination and early growth of broadleaved species used for direct seeding.

I. Willoughby, D. V. Clay, F. L. Dixon, 2003 .

The herbicide cycloxydim is an effective alternative to propyzamide or glyphosate for the control of the forest grass weeds Molinia caerulea, Calamagrostis epigejos, Deschampsia flexuosa and Holcus lanatus

J. Forster, I. Willoughby, 2021, Forestry: An International Journal of Forest Research.

Efficacy of graminicides on grass weed species of forestry.

Ian Willoughby, I. Willoughby, D. V. Clay, 2006 .

The tolerance of young trees to applications of clopyralid alone and in mixture with foliar-acting herbicides

I. Willoughby, D. V. Clay, F. L. Dixon, 2005 .

Factors affecting the success of direct seeding for lowland afforestation in the UK

G. Kerr, I. Willoughby, R. Jinks, 2004 .

Herbicides for farm woodlands and short rotation coppice.

Ian Willoughby, I. Willoughby, D. V. Clay, 1996 .

Early weed control can increase long-term growth, yield and carbon sequestration of Sitka spruce stands in Britain

V. Stokes, I. Willoughby, 2014 .

The state of forest vegetation management in Europe in the 21st century

N. Bentsen, P. Balandier, I. Willoughby, 2011, European Journal of Forest Research.

The efficacy of pre-emergence herbicides on problem weeds in woodland regeneration

I. Willoughby, D. V. Clay, F. L. Dixon, 2006 .

Natural products as herbicides for tree establishment

I. Willoughby, D. V. Clay, F. L. Dixon, 2005 .

Reducing pesticide use in forestry: practice guide.

R. Ferris, B. Mayle, I. Willoughby, 2004 .

The potential of safeners and protectants to increase tolerance of tree seeds to pre-emergence herbicides.

I. Willoughby, D. V. Clay, F. L. Dixon, 2006 .

Direct seeding of ash (Fraxinus excelsior L.) and sycamore (Acer pseudoplatanus L.) : The effects of sowing date, pre-emergent herbicides, cultivation, and protection on seedling emergence and survival

Ian Willoughby, I. Willoughby, Richard L. Jinks, 2006 .

Side shelter on lowland sites can benefit early growth of ash (Fraxinus excelsior L.) and sycamore (Acer pseudoplatanus L.)

V. Stokes, G. Kerr, I. Willoughby, 2009 .

Establishing new woodlands by direct sowing.

G. Kerr, I. Willoughby, R. Jinks, 1996 .

Direct seeding of birch, rowan and alder can be a viable technique for the restoration of upland native woodland in the UK

J. Forster, I. Willoughby, R. Jinks, 2019, Forestry: An International Journal of Forest Research.

Triclopyr applied in the winter dormant season can give effective control of bramble (Rubus fruticosus L. agg.) without damaging young tree seedlings or other non-target vegetation

R. Harmer, A. Peace, G. Morgan, 2013 .

Gaultheria shallon can be controlled by the herbicides picloram, triclopyr or glyphosate if they are applied at the correct time of year

V. Stokes, J. Forster, I. Willoughby, 2018, New Forests.