Strip intercropping strategy for biomass to energy production while on the same time maintaining soil fertility
Per Ambus , A. Johansen , Mette Sustmann Carter , Henrik Hauggaard-Nielsen
Energy Conversion From Biomass Production: NJF Seminar 428 22 -23
1
2009
Production of biomass and bioenergy in organic agriculture and its consequences for soil quality, environment, biodiversity and socio-economy
Per Ambus , T. Dalgaard , Anne Belinda Thomsen , J.E. Olesen
ALTERNET Workshop : Interlinkage between Biodiversity and Bioenergy
2008
Anaerobic digestion of animal manure - implications for crop yields and soil biota in organic farming.
S. Zeverte-Rivza , A. K. Løes , R. Pommeresche , A. Johansen
"Nordic View to Sustainable Rural Development", Proceedings of the 25th NJF Congress, Riga, Latvia, 16-18 June 2015 97 -102
2015
Effects on soil fertility when animal manure is anaerobically digested for biogas production.
A. K. Løes , R. Pommeresche , A. Johansen , H. Riley
Organic is Life - Knowledge for Tomorrow. Volume 1 - Organic Crop Production. Proceedings of the Third Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), held at the 17th IFOAM Organic World Congress in cooperation with the International Federation of Organic Agriculture Movements (IFOAM) and the Korean Organizing Committee (KOC), 28. September - 1. October 2011 in Namyangju, Korea Republic 156 -159
2011
Techniques for assessing the transport of nutrients by arbuscular mycorrhizal hyphae
I. Jakobsen , A. Johansen , J.N. Pearson , E.J. Joner
International Symposium on Management of Mycorrhizas in Agriculture, Horticulture and Forestry
1992
Nitrogen metabolism in arbus ular mycorrhizal fungi
A. Johansen
Lund Universitet. Mikrobiologisk Ekologi
1995
P uptake by excised hyphae of AM fungi
A. Johansen , I. Thingstrup
COST-Action 8.21 Working Group 2 Meeting and Workshop: Transport and Metabolism in Arbuscular Mycorrhizas
1996
Arbuscular mycorrhizas and their utilization of the soil mineral N pool
A. Johansen
Microbic Ecology. Department of Ecology. Lund University
1994
Excised hyphae of AM fungi - techniques and N metabolism
A. Johansen
COST-Action 8.21 Working Group 2 Meeting and Workshop: Transport and Metabolism in Arbuscular Mycorrhizas
1996
Enzyme-linked immunosorbent assays for detection of Pseudomonas fluorescens in sediment samples.
O. Nybroe , A. Johansen , M. Laake
Letters in Applied Microbiology 11 ( 6) 293 -296
19
1990
Strip cropping of alternating perennial grass–clover and annual rye–vetch intercrops when grown within an organic farming system
H. Hauggaard-Nielsen , A. Johansen , M.S. Carter , P. Ambus
Field Crops Research 136 1 -11
4
2012
Using Phospholipid Fatty Acid Technique to Study Short-Term Effects of the Biological Control Agent Pseudomonas fluorescens DR54 on the Microbial Microbiota in Barley Rhizosphere
A. Johansen , S. Olsson
Microbial Ecology 49 ( 2) 272 -281
52
2005
Hyphal N transport by a vesicular-arbuscular mycorrhizal fungus associated with cucumber grown at three nitrogen levels
A. Johansen , I. Jakobsen , E. S. Jensen
Plant and Soil 160 ( 1) 1 -9
114
1994
The toxicity testing of double-walled nanotubes-contaminated food to Eisenia veneta earthworms.
J.J. Scott-Fordsmand , P.H. Krogh , M. Schaefer , A. Johansen
Ecotoxicology and Environmental Safety 71 ( 3) 616 -619
111
2008
Hyphal transport by a vesicular-arbuscular mycorrhizal fungus of N applied to the soil as ammonium or nitrate
A. Johansen , I. Jakobsen , E. S. Jensen
Biology and Fertility of Soils 16 ( 1) 66 -70
102
1993
Transfer of N and P from intact or decomposing roots of pea to barley interconnected by an arbuscular mycorrhizal fungus
A. Johansen , E.S. Jensen
Soil Biology & Biochemistry 28 ( 1) 73 -81
128
1996
Jakten på jordens hjerte
Anders A Johansen
Gyldendal Tiden
2002
REMARKS ON THE INFLUENCE OF THE CURRENTS IN THE WATERS ABOUT DEN-MARK UPON THE CLIMATE OF DENMARK AND NEIGHBOURING COUNTRIES.
AC Johansen , Aage JC Jensen , North Sea
Physiological papers: dedicated to Professor August Krogh, PH. D., LLD 114 -114
1926
Udledning af drivhusgas ved dyrkning af energiafgrøder - har det nogen betydning?
Stefan Heiske , Per Ambus , Sune T. Thomsen , Mette S. Carter
Seminar om bioenergi i økologisk landbrug
2010
Biogasproduktionens effekter på parasitter, ukrudtsfrø og jordens mikroorganismer
Josefine Carlsgart , Mette S. Carter , Henrik Bangsø Nielsen , Henrik Hauggaard-Nielsen
2010