Effect of the Cultivation Method and Cutting Time on the Growth Characteristics, Dry Matter Yield and Voluntary Intake in Sorghum×Sudangrass Hybrid
2005
Lee, S.M. (Sangju Livestock Cooperative, Sangju, Republic of Korea), E-mail: smlee0103@hanmail.net
This experiments were carried out to determine growth characteristics, dry matter yield and voluntary intake of silage according to growth stage of Sorghum × sudangrass(SSH) hybrid in mono-cropping and inter-cropping(C; com, T1; cutting of SSH at milk stage, T2; cutting of SSH at dough stage, T3; cutting of SSH at yellow ripe stage, T4; cutting of SSH and soybean at milk stage, T5; cutting of SSH and soybean at dough stage, T6: cutting of SSH and soybean at yellow ripe stage). Results obtained from these experiments are as follows; Plant length and leaf length of SSH(T2, T3, T4, T5 and T6)) were higher than C, T1 treatment was lower than it. C showed 2.3~2.9 times higher stem diameter as 29.5mm compare to SSH(T1, T2, T3, T4, T5 and T6), soybean(T4, T5 and T6) was lower in 4.3~5.4 times.
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