Browse > Article

Changes in Feed Value of Barley and Pea by Different Seeding Rates and Cutting Dates in Mixed Sowing Cultivation  

Oh, Tae-Seok (Dept. of Plant Resource, Kongju National University)
Kim, Chang-Ho (Dept. of Plant Resource, Kongju National University)
Lee, Hyo-Won (Korea Air and Correspondence University)
Publication Information
KOREAN JOURNAL OF CROP SCIENCE / v.54, no.3, 2009 , pp. 279-286 More about this Journal
Abstract
This study carried out to find out feed value of barley plus pea mixture with different ratio and cutting date to got basic information when introduced the mixture as new cropping system in middle part of Korean peninsular. Dry matter (DM) yield increased as barley seeding rate was higher and showed the highest yield in the plots with barley 85% plus 15% ratio when harvested on May 16. There was no different in crude protein, available protein and digestible protein cutting on April 25 in every mixture, but the content increased with higher pea mixture rate after May 2. The content of acid detergent fiber (ADF) and neutral detergent fiber (NDF) increase coincided with higher barley rate and late cutting dates. But relative feed value (RFV) resulted in opposite trend. Higher pea ratio influenced increased content of total digestible nuterients (TDN), but decreased before May 9 cutting and increased after the next cutting regime. There was no statistical difference in P and Mg between sowing rate, but Ca increased at higher pea ratio and P, Ca, K decreased in all plots as harvests were delayed. The content of estimated net energy (ENE), net energy maintenance (NEM) and net energy gain (NEG) significantly increased with higher pea rate and earlier cutting. But net energy lactation (NEL) was no significant differences between seeding rates and cutting dates. In conclusion, mineral yield such as P, Ca, K and Mg showed the highest yield at barley plus pea ratio of 75 : 25 and energy yield of ENE, NEL, NEM, NEG and TDN was the highest at 85 to 15 mixture plots and DM yield, TDN yield, mineral yield such as P, Ca, K and Mg and energy yield of ENE, NEL, NEM, NEG were the highest on each treatment cutting on May 16.
Keywords
feed value; mixture rate; mineral content; energy content; TDN content;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Brophy, L. S. and Heichel, G. H. 1987. Nitrogen Release from Roots of Alfalfa and Soybean Grown in Sand Culture. Plant and Soil. 116 : 77-84   DOI
2 Frame, J. 1990. Exploiting grass/white clover swards I. Agronomy. Training course at Koldkaergard Landboskole, Arthus, Denmark
3 김영두, 박태일, 채재석, 장영선. 1995. 이탈리안라이그라스와 호밀 혼파의 예취시기가 생육특성 및 수량에 미치는 영향. 농업과학논문집 468-472
4 신정남. 1987. 풋베기콩의 생육시기가 건물수량 및 품질에 미치는 영향. 한국축산 학회지 29(5) : 235-239
5 이상무, 전병태. 1996. Sorghum $\times$ Sudan grass 교잡종과 간작에 의한 청예두과작물 선발. 한국초지학회지. 16(2) : 93-104
6 양종성. 1989. 청예대맥 및 호맥의 건물축적형태에 관한 생리적 분석과 사료가치에 대한 연구. 원광대학교 박사학위 논문
7 최찬규. 1992. 사초용 호맥(Secale Cereale L.)과 Red clover (Trifolium Pratense L.)의 혼작에 관한 연구. 건국대학교 석사학위논문
8 Tiwana, M. S. and Thakur Singh. 1989. Potentials of summer fodders under intensive cropping system in india. Proceedings of the XVI International Glassland Congress 625-626
9 Oyanarte, M., C. Bastida and M. Rodriguex. 1993. Agronomic behaviour of binary mixtures in basque country pastures. Proceedings of the XVII International Glassland Congress 344-345
10 김종근, 정의수, 윤세형, 서성, 서종호, 박근제, 김충국. 2002. 연맥-헤어리베치 혼파에 의한 사료가치 및 생산성 향상 연구. 한국초지학회지. 22(1) : 31-36   과학기술학회마을   DOI
11 Tansi, V., Saglamtimur, T. and H. Baytekin. 1993. Performance of ley farming systems including annual legumes and mixtures of legumes with grasses at Cukurova in Turkey. Proceedings of the XVII International Glassland Congress 2195-2197
12 이상무, 육완방, 전병태. 1997. 질소시비 수준이 수수 $\times$수단그라스 교잡종과 대두와의 간작재배에 미치는 영향. 한국초지학회지. 17(2) : 167-176
13 이상무, 문상호, 전병태. 1999 수수 $\times$수단그라스 교잡종과 대두와의 단작 및 간작에 따른 생육단계별 자유 채식량에 관한 연구. 한국초지학회지. 19(1) : 63-74
14 Vinther, E. P. 1993. Biological nitrogen fixation ($C_2H_2$-reduction) in a yellow medick (Medicaco lupulina L.) pasture. Soil Sci. (Trends in Agril. Sci.) 1:217-224
15 Holland, C., W. Kezer, W. P. Kautz, E. J. Lazowski, W. C. Mahanna and R. Reinhart. 1990. The pioneer forage manual : A nutritional guide. Pioneer Hi-Bred inc., Des Moins, IA
16 김형정. 1993. 청예용 옥수수와 대두의 혼파재배에 관한 연구. 고려대학교 석사학위논문
17 Frame, J. and P. Newbould. 1986. Agronomy of white clover. Advances in agronomy 40 : 1-88   DOI
18 Tiwana, M. S., K. P. Puri, and S. S. Thind. 1989. Competitive effects on production of Lolium perenne L. and Trifolium alexandrinum L. in mixture and mono-culture. Proceedings of the XVI International Glassland Congress 623-624
19 Munzur, M. 1993. Herbage yields of barley and hungarian vetch or hairy vetch at different seeding rates. Proceedings of the XVII International Glassland Congress 299-300
20 Stem, W. R. and C. M. Donald. 1962. Light relation in grassclover swards. Aust. J. Agr. Res. 13 : 599-614   DOI