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DOI: | 10.3719/weed.27.121 |
Web URL(s): | https://www.jstage.jst.go.jp/article/weed1962/27/2/27_2_121/_pdf Last checked: 11/04/2013 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Ikai, Keitaro;
Uezono, Takao;
Ohta, Hideaki;
Hamada, Kenji;
Tanaka, Fumitaka |
Author Affiliation: | Zen-Noh Agr. Tech. Center, Hiratsuka, Kanagawa |
Title: | Effect of alloxydim on growth, chlorophyll content and anthocyanin accumulation of crabgrass (Digitaria adscendens Henr.) |
Source: | Zasso kenkyu. Vol. 27, No. 2, 1982, p. 121-125. |
Publishing Information: | [Tokyo]: Nihon Zasso Bojo Kenkyukai [The Weed Science Society of Japan] |
# of Pages: | 5 |
Related Web URL: | https://www.jstage.jst.go.jp/article/weed1962/27/2/27_2_121/_article Last checked: 11/04/2013 Notes: Abstract only |
Abstract/Contents: | "In order to know the mode of herbicidal action of alloxydim, we investigated the effect of alloxydim on growth, chlorophyll content and anthocyanin accumulation in crabgass[crabgrass] (Digitaria adscendens Henr.), and found the followings. 1) Alloxydim strongly inhibited the gains of top growth comparing with untreated control during the whole experiment period. Fresh weight was significantly decreased 5 days after treatment and thereafter. 2) Alloxydim affected more severely to top growth than to root growth. 3) Chlorophyll content decreased to about a half of initial concentration 3 days after treatment with alloxydim, and it continued to decrease reaching to about 1/5 at the 10th days. 4) It was observed that anthocyanin accumulated from 5 days after treatment with alloxydim, thereafter this accumulation rapidly increased untill the termination of the experiment. TLC study showed that there were 5 types of anthocyanin and those aglycones were determined as cyanidin by co-TLC. 5) From 10 days after treatment with alloxydim, abnormal roots like so called 'Lion Tail Like Root' were observed." |
Language: | Japanese |
References: | 15 |
Note: | English summary appears as abstract Figures Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Ikai, K., T. Uezono, H. Ohta, K. Hamada, and F. Tanaka. 1982. Effect of alloxydim on growth, chlorophyll content and anthocyanin accumulation of crabgrass (Digitaria adscendens Henr.). (In Japanese) Zasso kenkyu. 27(2):p. 121-125. |
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| DOI: 10.3719/weed.27.121 |
| Web URL(s): https://www.jstage.jst.go.jp/article/weed1962/27/2/27_2_121/_pdf Last checked: 11/04/2013 Requires: PDF Reader |
| MSU catalog number: b9910272 |
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