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Biomass accumulation in the various plant organs of /Coffea arabica/ L., cultivar Ruiru 11, under drip irrigation in Kenya.
In a field drip irrigation trial, Coffea arabicaL. cultivar Ruiru 11 was used. Irrigation was applied when a soil moisture deficit of 100 mm was recorded to offset the deficit by 0, 25, 50, 75 and 100%. Subsequent irrigation ...
The influence of drip irrigation on the yield and quality of the /Coffea arabica/ L. hybrid in Kenya
For this research, a field trial in which the Ruiru 11 Arabica coffee variety is drip irrigated at five levels (0, 25, 50, 75 and 100 mm) and three intervals (21, 28 and 42 days) was performed . For a period of three years ...
Effects of some seed advancement treatments on the germination of Coffea arabica L. [coffee hybrid] seeds [in Kenya]
Wighed seeds of four varieties of Coffea arabica L. were subjected to some seed advancement treatments. The treatments resulted in earlier germination but did not increase the final germination percentage. It is concluded ...
Density and fertilizer requirements of the compact and disease resistant arabica coffee.
Sixteen NPK fertilizer combinations and 6 coffee planting densities were tried in Kenya between 1981 and 1988 using the compact and disease resistant Catimor. Yield differences due to fertilizer treatments were not ...