dc.contributor.author |
Abraham varughese |
|
dc.contributor.author |
Nair, K P M |
|
dc.date.accessioned |
2019-03-20T06:05:52Z |
|
dc.date.available |
2019-03-20T06:05:52Z |
|
dc.date.issued |
1980 |
|
dc.identifier.citation |
Agricultural Research Journal of Kerala, 18(1), 1-7. |
en_US |
dc.identifier.uri |
http://hdl.handle.net/123456789/4385 |
|
dc.description.abstract |
In studies on the critical periods of crop-weed competition a in short duration
rice variety 'Triveni,' carried out at the College of Agriculture, Vellayani, during
the second crop season of 1976-77, it was found that the critical period of crop-weed competition lies between 21 and 40 days after transplanting. During i his period, the
weed emergence and dry matter accumulation were maximum. At least a weed
free condition of 21 -30 days in the critical period of 21-40 days, is essential to obtain
good yields. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Kerala Agricultural University |
en_US |
dc.subject |
Critical periods of weed competition |
en_US |
dc.subject |
rice-triveni |
en_US |
dc.title |
Critical periods of weed competition in a short duration rice variety 'triveni' |
en_US |
dc.type |
Article |
en_US |