Arid
DOI10.3389/fpls.2017.01088
Agronomic Evaluation of Sorghum Hybrids for Silage Production Cultivated in Semiarid Conditions
Perazzo, Alexandre F.1; Carvalho, Gleidson G. P.1; Santos, Edson M.2; Bezerra, Higor F. C.2; Silva, Thiago C.3; Pereira, Gildenia A.2; Ramos, Rosangela C. S.4; Rodrigues, Jose A. S.5
通讯作者Perazzo, Alexandre F.
来源期刊FRONTIERS IN PLANT SCIENCE
ISSN1664-462X
出版年2017
卷号8
英文摘要

The aim of this study was to study the agronomic traits of different Sorghum bicolor (L.) Moench hybrids for silage productionin semiarid conditions. It was a 1-year evaluation conducted in a randomized block design with 24 treatments and three replicates. The treatments were sorghumhybrids developed by the breeding program of "Embrapa Milho e Sorgo" (Brazilian Agricultural Research Corporation). The fresh matter yield (FMY) in the first cut varied from 22,643.56 to 44,033.15 kg/ha, with an average of 32,607.37 kg/ha, leading to the formation of two groups. Similar results were observed for the dry matter yield (DMY), in which the highest group yielded from 9,471.32 to 14,540.23 kg/ha dry matter (DM). For plant regrowth, there was an increase in the number of stems and a decrease in the amount of panicles. Two groups were formed for the accumulated dry matter yield (ADMY), averaging 14,217.91 kg/ha; the highest group showed mean values of 18,003.00 to 14,221.94 kg/ha. The evaluated sorghum hybrids exhibited satisfactory accumulated forage yields due to their high yield in regrowth, which indicates that they are suitable for use in animal production systems in semi-arid regions.


英文关键词dry matter forage panicle plant for silage regrowth
类型Article
语种英语
国家Brazil
收录类别SCI-E
WOS记录号WOS:000403879400001
WOS关键词NUTRITIVE-VALUE ; BICOLOR ; L. ; PERFORMANCE ; GENOTYPES
WOS类目Plant Sciences
WOS研究方向Plant Sciences
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/199095
作者单位1.Univ Fed Bahia, Programa Posgrad Zootecnia, Salvador, BA, Brazil;
2.Univ Fed Paraiba, Programa Posgrad Zootecnia, Areia, Brazil;
3.Univ Fed Goias, Dept Zootecnia, Goiania, Go, Brazil;
4.Univ Estadual Sudoeste Bahia, Programa Posgrad Zootecnia, Itapetinga, Brazil;
5.Ctr Nacl Pesquisa Milho & Sorgo, Embrapa, Sete Lagoas, Brazil
推荐引用方式
GB/T 7714
Perazzo, Alexandre F.,Carvalho, Gleidson G. P.,Santos, Edson M.,et al. Agronomic Evaluation of Sorghum Hybrids for Silage Production Cultivated in Semiarid Conditions[J],2017,8.
APA Perazzo, Alexandre F..,Carvalho, Gleidson G. P..,Santos, Edson M..,Bezerra, Higor F. C..,Silva, Thiago C..,...&Rodrigues, Jose A. S..(2017).Agronomic Evaluation of Sorghum Hybrids for Silage Production Cultivated in Semiarid Conditions.FRONTIERS IN PLANT SCIENCE,8.
MLA Perazzo, Alexandre F.,et al."Agronomic Evaluation of Sorghum Hybrids for Silage Production Cultivated in Semiarid Conditions".FRONTIERS IN PLANT SCIENCE 8(2017).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Perazzo, Alexandre F.]的文章
[Carvalho, Gleidson G. P.]的文章
[Santos, Edson M.]的文章
百度学术
百度学术中相似的文章
[Perazzo, Alexandre F.]的文章
[Carvalho, Gleidson G. P.]的文章
[Santos, Edson M.]的文章
必应学术
必应学术中相似的文章
[Perazzo, Alexandre F.]的文章
[Carvalho, Gleidson G. P.]的文章
[Santos, Edson M.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。