New Genes for Resistance to the Brown Planthopper in Rice
The inheritance of resistance to brown planthoppers (Nilaparvata lugens Stal.) was studied in 28 rice (Oryzasaliva L.) cultivars in the greenhouse....
The inheritance of resistance to brown planthoppers (Nilaparvata lugens Stal.) was studied in 28 rice (Oryzasaliva L.) cultivars in the greenhouse....
A brief analysis is made of the relative importance of cassava production in relation to other agricultural commodities in casava- producing...
This report highlights the immediate impact of IBPGR's work by looking at a significant achievement in each of the strategic areas that the...
The report of the first system wide review of the CGIAR, conducted in 1976. The document consists of a summary of the CGIAR discussion of the report...
This report describes the results from the lambing/kidding season of October/November 1976. A total of 219 lambs were born out of which 213 and 204...
A list is given of harmful and beneficial insects found on cassava in several localities of the states of Valle del Cauca, Huila and Santander and...