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                             15 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 Agricultural Extension and Rural Development: Breaking out of Traditions: Murray, Patricia
2000
79 2-3 p. 281-282
2 p.
artikel
2 Deforestation of woodlands in communal areas of Zimbabwe: is it due to agricultural policies? Chipika, J.T.
2000
79 2-3 p. 175-185
11 p.
artikel
3 Development of vegetation on set-aside land for up to nine years from a national perspective Critchley, C.N.R
2000
79 2-3 p. 159-174
16 p.
artikel
4 Drift control and buffer zones for helicopter spraying of bracken (Pteridium aquilinum) Robinson, R.C.
2000
79 2-3 p. 215-231
17 p.
artikel
5 Farmer participatory research to minimize soil erosion on steepland vegetable systems in the Philippines Poudel, D.D
2000
79 2-3 p. 113-127
15 p.
artikel
6 Influence of water table and nitrogen management on residual soil NO3 − and denitrification rate under corn production in sandy loam soil in Quebec Elmi, Abdirashid A
2000
79 2-3 p. 187-197
11 p.
artikel
7 Nitrogen mass balances in conventional, integrated and ecological cropping systems and the relationship between balance calculations and nitrogen runoff in an 8-year field experiment in Norway Korsaeth, Audun
2000
79 2-3 p. 199-214
16 p.
artikel
8 Nitrogen use efficiency of taro and sweet potato in the humid lowlands of Papua New Guinea Hartemink, Alfred E.
2000
79 2-3 p. 271-280
10 p.
artikel
9 Patterns of input–output relations in agro-ecosystems Zoebl, Dirk
2000
79 2-3 p. 233-244
12 p.
artikel
10 Reconciling agricultural economic and environmental objectives: the case of recreating wetlands in the Fenland area of eastern England Morris, J
2000
79 2-3 p. 245-257
13 p.
artikel
11 Review of the factors affecting the decline of the European brown hare, Lepus europaeus (Pallas, 1778) and the use of wildlife incident data to evaluate the significance of paraquat Edwards, P.J
2000
79 2-3 p. 95-103
9 p.
artikel
12 Use of sorghum allelopathic properties to control weeds in irrigated wheat in a semi arid region of Punjab Cheema, Z.A.
2000
79 2-3 p. 105-112
8 p.
artikel
13 Variation of phosphorus loss from a small Catchment in south Devon, UK McDowell, Richard
2000
79 2-3 p. 143-157
15 p.
artikel
14 Water use patterns and agronomic performance for some cropping systems with and without fallow crops in a semi-arid environment of northwest China Fengrui, Li
2000
79 2-3 p. 129-142
14 p.
artikel
15 Yield decline of sweet potato in the humid lowlands of Papua New Guinea Hartemink, Alfred E
2000
79 2-3 p. 259-269
11 p.
artikel
                             15 gevonden resultaten
 
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