| Characteristics of source and storage for kernal filling of spring rape in dry land |
|
View Fulltext View/Add Comment Download reader |
| |
| DOI：10.7606/j.issn.1000-7601.2003.01.17 |
| Key Words: spring rape kernel filling rate filling duration seed we ight filling index dry land |
|
| Hits: 259 |
| Download times: 157 |
| Abstract: |
| To reveal the differences of seed weight among varieties of dry-land spring rape caused by the divergences of filling rate and duration in the cours e of siliquous maturity, this paper illustrates the quantit ative relationship between nutrition growth and kernel development of spring rape through the study on the filling process of different kernel types. The filling index and the satiation index are proposed to measure the kernel fil ling ability of dry-land spring rape and to evaluate the balance degree of sour ce and storage, respectively. |