| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Announcement
|
|
|
1990
|
24 |
1-2 |
p. 155-
1 p.
|
artikel
|
| 2 |
Assessment of crop loss from air pollutants
|
Doley, D.
|
|
1990
|
24 |
1-2 |
p. 144-148
5 p.
|
artikel
|
| 3 |
Determinants of cowpea (Vigna unguiculata) seed yield at extremely high plant density
|
Kwapata, M.B.
|
|
1990
|
24 |
1-2 |
p. 23-32
10 p.
|
artikel
|
| 4 |
Development and evaluation of a sorghum model based on CERES-Maize in a semi-arid tropical environment
|
Birch, C.J.
|
|
1990
|
24 |
1-2 |
p. 87-104
18 p.
|
artikel
|
| 5 |
Editorial Board
|
|
|
1990
|
24 |
1-2 |
p. IFC-
1 p.
|
artikel
|
| 6 |
Effects of crop proportion on intercropped upland rice and cowpea 1. Grain yields
|
Morris, R.A.
|
|
1990
|
24 |
1-2 |
p. 33-49
17 p.
|
artikel
|
| 7 |
Effects of land-clearing method and soil management on crop production in the Amazon
|
Alegre, J.C.
|
|
1990
|
24 |
1-2 |
p. 131-141
11 p.
|
artikel
|
| 8 |
Forage crop production. Principles and practices
|
Langer, R.H.M.
|
|
1990
|
24 |
1-2 |
p. 150-
1 p.
|
artikel
|
| 9 |
New crops for food and industry
|
Van Soest, Louis J.M.
|
|
1990
|
24 |
1-2 |
p. 148-149
2 p.
|
artikel
|
| 10 |
Nutrient losses in eroded sediment from a limited-resource farm
|
Coleman, T.L.
|
|
1990
|
24 |
1-2 |
p. 105-117
13 p.
|
artikel
|
| 11 |
Respiration and crop productivity
|
Simpson, R.J.
|
|
1990
|
24 |
1-2 |
p. 151-152
2 p.
|
artikel
|
| 12 |
Response of contrasting vegetable-cowpea cultivars to plant density and harvesting of young green pods II. Dry-matter production and photosynthesis
|
Kwapata, M.B.
|
|
1990
|
24 |
1-2 |
p. 11-21
11 p.
|
artikel
|
| 13 |
Response of contrasting vegetable-cowpea cultivars to plant density and harvesting of young green pods I. Pod production
|
Kwapata, M.B.
|
|
1990
|
24 |
1-2 |
p. 1-10
10 p.
|
artikel
|
| 14 |
Rice growth under different stubble and nitrogen-fertilization management techniques
|
Bacon, Peter E.
|
|
1990
|
24 |
1-2 |
p. 51-65
15 p.
|
artikel
|
| 15 |
Simulation of ecophysiological processes of growth in several annual crops
|
Connor, D.J.
|
|
1990
|
24 |
1-2 |
p. 143-144
2 p.
|
artikel
|
| 16 |
Susceptibility to chilling of some central-African cultivars of Coffea arabica
|
Bauer, H.
|
|
1990
|
24 |
1-2 |
p. 119-129
11 p.
|
artikel
|
| 17 |
The potato
|
Westermann, D.T.
|
|
1990
|
24 |
1-2 |
p. 152-153
2 p.
|
artikel
|
| 18 |
Underground crops
|
Ridgman, W.J.
|
|
1990
|
24 |
1-2 |
p. 153-154
2 p.
|
artikel
|
| 19 |
Wheat recovery from drought stress at the tillering stage of development
|
Blum, A.
|
|
1990
|
24 |
1-2 |
p. 67-85
19 p.
|
artikel
|
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