Growth and Yield of Paddy rice as Affected by Seeding Method and Planting Density under the Upland Condition

This study was carried out to investigate a proper seeding method and planting density for paddy rice cultivated on upland soil. Four seeding methods such as hand-hill seeding, machine-hill seeding, drill seeding, and broadcast seeding were used. The planting density consisted of three levels(30×5,...

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Published inJournal of the Korean Society of International Agriculture Vol. 16; no. 3
Main Author Lee, Y.;Shin H.R.;Kim, S.W.;Park, H.G.;Kwon, O.D.(Jeonnam Agricultural Research and Extension Services, Naju, Republic of Korea)E-mail:leein@jares.go.kr
Format Journal Article
LanguageKorean
Subjects
ARROZ
ESPACEMENT
ESPACIAMIENTO
Paddy rice
Planting density
RICE
RIZ
Seeding method
SOL DE MOYENNE ALTITUDE
SPACING
SUELO DE ALTURA
Upland soil
UPLAND SOILS
밭 재배
재식밀도
파종방법
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Summary:This study was carried out to investigate a proper seeding method and planting density for paddy rice cultivated on upland soil. Four seeding methods such as hand-hill seeding, machine-hill seeding, drill seeding, and broadcast seeding were used. The planting density consisted of three levels(30×5, 25×5, 20×5cm) in drill seeding and four levels (40×12, 40×24, 20×12, 20×24cm)in hand-hill seeding. Of the four seeding methods, broadcast seeding had the highest seedling stand per m² regardless of seeding times.
Bibliography:A50
2005010181
ISSN:1225-8504