4L ZG-2型谷子收获机的试验与改进
Agricultural Technology & Equipment(2013)
Abstract
<正>谷子属禾本科,古称稷、粟,亦称粱,一年生草本,秆粗壮、分蘖少,狭长披针形叶片,有明显的中脉和小脉,具有细毛,穗状圆锥花序,穗长20~30cm,小穗成簇聚生在三级支梗上,有刺毛。每穗结实数百至上千粒,籽实极小,径约0.1 cm,成熟后呈金黄色,卵圆形籽实,粒小、多为黄色,去皮后俗称小米。粟的稃壳有白、红、黄、黑、
MoreAI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined