Correlation Analysis of Climatic Factors with Forage Maize (Zea mays L.) Yield in the Southern Region of Korea

2021 ◽  
Vol 55 (5) ◽  
pp. 19-26
Author(s):  
Chang-Woo Min ◽  
◽  
Jun-Woo Lee ◽  
Dong-Hyun Kim ◽  
Jeong-Sung Jung ◽  
...  
2009 ◽  
Vol 52 (spe) ◽  
pp. 11-16 ◽  
Author(s):  
Tatiana Roselena de Oliveira ◽  
David de Souza Jaccoud-Filho ◽  
Luciana Henneberg ◽  
Milton Domingos Michel ◽  
Ivo Mottin Demiate ◽  
...  

This work had as objectives the study of the physical and mechanical characteristics of maize kernels in relation to the contamination by Fusarium sp and by zearalenone in twenty landraces of maize from the southern region of Brazil. From the analyzed samples, 60 % has been considered to have a hard endosperm type and 40 % an intermediary one. A correlation between the physical and mechanical variables was observed as an indication that the higher is the proportion of hard endosperm, more dense will be the kernel and more force for its rupture will be necessary. The level of contamination by Fusarium sp was between 5.5 and 24.75% among the analyzed grains, correlating positively with the flotation index, indicating that the landraces of maize with a softer endosperm can present a higher contamination by this genus. The presence of zearalenone was verified in 75 % of the samples, in concentrations varying from 50 to 640 µg kg-1.


1980 ◽  
Vol 16 (4) ◽  
pp. 431-436 ◽  
Author(s):  
M. O. H. El Karouri ◽  
M. G. Mansi

SUMMARYTrials were made of the performance of batches of forage sorghum and maize, sown at different times of year. The optimum sowing periods of sorghum variety Abu Sabeen and maize variety 113 were found to be February to October and November to January respectively. Of the various climatic factors considered in this study, mean daily temperature was of greatest importance in affecting yield. The overall performance of sorghum was superior to that of maize, probably because of its relatively higher salt tolerance.


Author(s):  
K. Aruna ◽  
E. Gangappa ◽  
Puttarama Naik

2011 ◽  
Vol 13 (2) ◽  
pp. 93-100 ◽  
Author(s):  
Seung-Heui Kim ◽  
In-Myung Choi ◽  
Jung-Gun Cho ◽  
Jeom-Haw Han ◽  
Jeong-Hwan Hwang ◽  
...  

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