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Effect of Unevenness in a Paddy Field on the Early Growth and Tillering in Direct Seeding Cultivation of Rice(Agronomy)
Depth of water Direct seeding Early growth Lower nodal tiller Maximum number of tillers
2009/7/10
To clarify the effect of unevenness in a field on the tiller development of direct-seeded rice plants, we investigated the height and growth at the same measuring points. The paddy field had a high de...
Alleviation of the Calcium Nitrate-Induced Suppression of Seedling Emergence by Seed Coating with Oxygen Supplier and Soil Puddling before Seeding in Direct-Seeding Rice in Submerged Paddy Field
Oxygen supplier Puddling Direct seeding of rice in submerged paddy field Apple snail Calcium cyanamide
2009/7/9
The effect of seed coating with oxygen supplier on the suppression of rice-seedling emergence by calcium nitrate applied to control apple snail, was examined in pots and petri dishes. The seed coatin...
Effects of Seeding Pattern in Direct Seeding of Rice under Submerged Conditions on Grain Yield and its Components in Hokkaido, the Northern Part of Japan
Broadcast seeding Direct seeding pattern Grain yield Hill seeding Rice
2009/7/8
The effects of seeding pattern, namely broadcast seeding (BS), row seeding (RS) with 15, 20 and 30 cm row spacing (RS-15, 20-, 30) and hill seeding (HS) (30 cm row spacing and 10 cm hill spacing) in d...
Evaluation of the Yields of Rice Cultivated by the V-furrow Direct Seeding Method: Comparative Study on the Growth and the Yields in Australia and Japan
Australia Yield Deep-permanent water Rice V-furrow Direct Seeding
2009/7/7
The V-furrow direct seeding method (VFDS) we developed covers only 3% of the total rice fields in Aichi even in 2006, although it has the potential to substantially reduce production cost and labor re...