| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Agronomic, economic, and environmental comparison of pest management in conventional and alternative tomato and corn systems in northern California
|
Clark, M.S.
|
|
1998
|
68 |
1-2 |
p. 51-71
21 p.
|
artikel
|
| 2 |
An ecosystem approach for planning sustainable management of environmental weeds in South Africa
|
Goodall, J.M
|
|
1998
|
68 |
1-2 |
p. 109-123
15 p.
|
artikel
|
| 3 |
Cropping system and residue management effects on nitrate leaching and crop yields
|
Thomsen, Ingrid K.
|
|
1998
|
68 |
1-2 |
p. 73-84
12 p.
|
artikel
|
| 4 |
Dynamics of the mycorrhizal symbiosis of corn (Zea mays L.): effects of host physiology, tillage practice and fertilization on spatial distribution of extra-radical mycorrhizal hyphae in the field
|
Kabir, Z
|
|
1998
|
68 |
1-2 |
p. 151-163
13 p.
|
artikel
|
| 5 |
Growth and seed yield of three perennial grains within monocultures and mixed stands
|
Piper, Jon K.
|
|
1998
|
68 |
1-2 |
p. 1-11
11 p.
|
artikel
|
| 6 |
Methane and nitrous oxide evolution and 15N and 226Ra uptake as affected by application of gypsum and phosphogypsum to Louisiana rice
|
C.W, Lindau
|
|
1998
|
68 |
1-2 |
p. 165-173
9 p.
|
artikel
|
| 7 |
Modelling the impact of climate warming at the landscape scale: will bench terraces become economically and ecologically viable structures under changed climates?
|
Wadsworth, Richard
|
|
1998
|
68 |
1-2 |
p. 27-39
13 p.
|
artikel
|
| 8 |
N-dynamics and nitrate leaching under rotational and continuous set-aside—a case study at the field and catchment scale
|
Richter, G.M
|
|
1998
|
68 |
1-2 |
p. 125-138
14 p.
|
artikel
|
| 9 |
Nitrogen cycling and tile drainage nitrate loss in a corn/soybean watershed
|
Gentry, Lowell E.
|
|
1998
|
68 |
1-2 |
p. 85-97
13 p.
|
artikel
|
| 10 |
Responses of two main Andean crops, quinoa (Chenopodium quinoa Willd) and papa amarga (Solanum juzepczukii Buk.) to drought on the Bolivian Altiplano: Significance of local adaptation
|
Vacher, J.J
|
|
1998
|
68 |
1-2 |
p. 99-108
10 p.
|
artikel
|
| 11 |
Similarities in vegetation development of newly established herbaceous strips along contrasting European field boundaries
|
Kleijn, D
|
|
1998
|
68 |
1-2 |
p. 13-26
14 p.
|
artikel
|
| 12 |
The Groenvaly grassland fragmentation experiment: design and initiation
|
Van Jaarsveld, Albert S
|
|
1998
|
68 |
1-2 |
p. 139-150
12 p.
|
artikel
|
| 13 |
The impact of some field boundary management practices on the development of Dipsacus fullonum L. flowering stems, and implications for conservation
|
Cheesman, O.D
|
|
1998
|
68 |
1-2 |
p. 41-49
9 p.
|
artikel
|
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