| 21 |
|
Alnus rubra nodulation capacity of soil under five species from harvested forest sites in coastal British Columbia
|
Markham, J. H
|
M. Nijhoff
|
1980
|
|
|
|
| 22 |
|
Alternative kinetic laws to describe the turnover of the microbial biomass
|
Whitmore, A. P
|
M. Nijhoff
|
1980
|
|
|
|
| 23 |
|
Altitudinal changes in humus form dynamics in a spruce forest at the montane level
|
Bernier, N
|
M. Nijhoff
|
1980
|
|
|
|
| 24 |
|
Aluminium-organic acid interactions in acid soils
|
Jones, D. L
|
M. Nijhoff
|
1980
|
|
|
|
| 25 |
|
Aluminium-organic acid interactions in acid soils: I. Effect of root-derived organic acids on the kinetics of Al dissolution
|
Jones, D. L
|
M. Nijhoff
|
1980
|
|
|
|
| 26 |
|
Analysing the performance of a micro soil solution sampling device in a laboratory examination and a field experiment
|
Spangenberg, A
|
M. Nijhoff
|
1980
|
|
|
|
| 27 |
|
Analysis of the two nodulins, sucrose synthase and ENOD2, in transgenic Lotus plants
|
Skoet, L
|
M. Nijhoff
|
1980
|
|
|
|
| 28 |
|
An inflatable minirhizotron system for stony soils
|
Lopez, B
|
M. Nijhoff
|
1980
|
|
|
|
| 29 |
|
A novel method for characterisation and quantification of plant root exudates
|
Hodge, A
|
M. Nijhoff
|
1980
|
|
|
|
| 30 |
|
Apatite as a P source in mycorrhizal and non-mycorrhizal Pinus sylvestris seedlings
|
Wallander, H
|
M. Nijhoff
|
1980
|
|
|
|
| 31 |
|
Application of ^1^5N and xylem ureide methods for assessing N~2 fixationof three shrub legumes periodically pruned for forage
|
Peoples, M. B
|
M. Nijhoff
|
1980
|
|
|
|
| 32 |
|
Application of genistein to inocula and soil to overcome low spring soiltemperature inhibition of soybean nodulation and nitrogen fixation
|
Zhang, F
|
M. Nijhoff
|
1980
|
|
|
|
| 33 |
|
Application of gibberellic acid to the surface of soybean seed (Glycine max (L.) Merr.) and symbiotic nodulation, plant development, final grain and protein yield under short season conditions
|
Zhang, F
|
M. Nijhoff
|
1980
|
|
|
|
| 34 |
|
Application of glucose at low concentrations to grass swards in waste-derived compost can significantly increase long-term yields
|
Keeling, A. A
|
M. Nijhoff
|
1980
|
|
|
|
| 35 |
|
Application of microinjection techniques to plant nutrition
|
Lucas, W. J
|
M. Nijhoff
|
1980
|
|
|
|
| 36 |
|
Application of plant growth-promoting rhizobacteria to soybean (Glycine max [L.] Merr.) increases protein and dry matter yield under short-seasonconditions
|
Dashti, N
|
M. Nijhoff
|
1980
|
|
|
|
| 37 |
|
Applications of mineral nutrients to heavily N-fertilized Scots pine trees: Effects on arginine and mineral nutrient concentrations
|
Edfast, A.-B
|
M. Nijhoff
|
1980
|
|
|
|
| 38 |
|
Applications of minirhizotrons to understand root function in forests and other natural ecosystems
|
Hendrick, R. L
|
M. Nijhoff
|
1980
|
|
|
|
| 39 |
|
A rapid hydroponic screening for aluminium tolerance in barley
|
Jian Feng Ma
|
M. Nijhoff
|
1980
|
|
|
|
| 40 |
|
Arbuscular mycorrhizal adaptation, spore germination, root colonization,and host plant growth and mineral acquisition at low pH
|
Clark, R. B
|
M. Nijhoff
|
1980
|
|
|
|
Cakmak, I
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