Yields of maize, sorghum varieties and sorghum hybrids in the East African Lowlands
- 31 July 1966
- journal article
- research article
- Published by Cambridge University Press (CUP) in The Journal of Agricultural Science
- Vol. 67 (1) , 31-39
- https://doi.org/10.1017/s002185960006754x
Abstract
1. Sorghum is capable of giving substantial yields under dry conditions where maize fails.2. Sorghum can consistently out-yield maize in some areas under conditions of apparently adequate or excessive rainfall.3. Low soil nutrient status, and/or poor soil water relations, interacting with the amount of rainfall were probably responsible for the low maize yields where precipitation in the growing season exceeded 15 in.4. Some hybrids originating in the U.S.A. may be of immediate value in dry areas of East Africa. Such hybrids are generally susceptible to bird damage and are more susceptible to Atherigona indica infuscate than local material. Hazera 726 shows less susceptibility to both these pests and is recommended for dry areas.This publication has 5 references indexed in Scilit:
- Rainfall Reliability and Maize Yields in Machakos DistrictEast African Agricultural and Forestry Journal, 1963
- Continuous Arable Cropping with the use of Manure and FertilizersEast African Agricultural and Forestry Journal, 1962
- New Cereal Varieties-1961East African Agricultural and Forestry Journal, 1962
- The Relation Between Precipitation, Temperature and the Yield of Corn on the Agronomy South Farm, Urbana, Illinois1Agronomy Journal, 1958
- Climatic Factors and Corn Yields in Texas Blacklands* 1Agronomy Journal, 1955