De bodemgesteldheid van het ruilverkavelingsgebied Zuidwolde
Reports & Research
декабря, 1973
Netherlands
De bodemgesteldheid van het ruilverkavelingsgebied Kessel
Reports & Research
декабря, 1973
Netherlands
The transformation of the land tenure system, land appropriation and formation of the ruling class in the mauri country (Niger)
Reports & Research
ноября, 1973
Niger
The difference in kind between the pre-colonial and the postcolonial relations of production can he noticed through the gradual dissolution of relations based on a personal tieless gift-giving based on the market economy. The liberation of the labor forces this engendered and of channeled into a new system of constraint, led to the beginning of a private appropriation of land.
Yields and acceptability of opaque-2 maize in the tropics of Colombia
Conference Papers & Reports
декабря, 1972
Colombia
Central America
South America
Yield trials with farmers and acceptance surveys were conducted in Colombia in 1969-1970 to assess the potential use of opaque-2 maize in the tropical regons of the country. Yields were variable, particularly from one farm to another. In spite of this variability which may have confused the results, and analysis of variance was applied, using farms as replications.
De bodemgesteldheid van het ruilverkavelingsgebied "De Verenigde Braakmanpolders"
Reports & Research
декабря, 1972
Netherlands
De bodemgesteldheid van het ruilverkavelingsgebied Ruinerwold - Koekange
Reports & Research
декабря, 1972
Netherlands
De bodemgesteldheid van het ruilverkavelingsgebied Westwoud
Reports & Research
декабря, 1972
Netherlands
Uitbreiding ruilverkaveling Over-Betuwe (noordelijk deel) : de bodemgesteldheid
Reports & Research
декабря, 1972
Netherlands
Ruilverkavelingsgebied Hogeveensepolder : de bodemgesteldheid
Reports & Research
декабря, 1972
Netherlands