Articoli correlati a EFFECTS OF SOWING DATE, SEEDING RATE AND VARIETIES...

EFFECTS OF SOWING DATE, SEEDING RATE AND VARIETIES ON YIELD OF RICE: Preliminary study on rice in the Fogera plain, Ethiopia. - Brossura

YIMAM AHMED, MULAT

 
9783843389259: EFFECTS OF SOWING DATE, SEEDING RATE AND VARIETIES ON YIELD OF RICE: Preliminary study on rice in the Fogera plain, Ethiopia.
Brossura
ISBN 10: 384338925X ISBN 13: 9783843389259
Casa editrice: LAP LAMBERT Academic Publishing, 2011

Sinossi

The experimental treatments were laid down in a split plot design with three replications to determine the effects of sowing date, seeding rate & varieties on the yield & yield components of rice. Three sowing date treatments were assigned to main plots; while factorial combinations of three seeding rates & three rice varieties (X-Jigna, Gumara and Superica- 1) were randomly allocated to subplots. Variety X- Jigna produced significantly higher number of panicles/0.5 m row than Gumara & Superica-1, whereas Superica-1 & X-Jigna produce comparable number of spiklets per panicle which was significantly greater than that of Gumara. The third sowing date gave the highest harvest index than the other two sowing dates. Compared to the other varieties X-Jigna exhibited the highest harvest index. Similarly 75kg/ha seeding rate gave the highest harvest index compared with the remaining two seeding rates. Based upon the present study findings it may be tentatively recommended that variety Supereica-1 should be planted 10 days after the farmers planting time. On the 3rd sowing date, both X-Jigna & Gumara resulted in higher grain yields at a seeding rate of 75kg/ha.

Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.

L'autore

The author had work experience of 28 years on different positions, as agronomist, resettlement coordinator, team leader for cooperative & extension promotion, & Regional NGOs desk coordinator. Currently, he is working in USAID Urban Agriculture program as regional coordinator, North Ethiopia program director & Deputy Chief of Party in Ethiopia.

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Editore
LAP LAMBERT Academic Publishing
Data di pubblicazione
2011
Lingua
Inglese
ISBN 10 
384338925X
ISBN 13 
9783843389259
Rilegatura
Copertina flessibile
Numero di pagine
84
Contatto del produttore
non disponibile
Persona responsabile
KreGa Onlinehandel GmbH
4950000000000
info@krega-onlinehandel.de

Birkenweg 31
Brakel
33034
Germania