Effects of Ridge Width on Growth and Yield of Proso Millet (Panicum miliaceum L.) in Paddy-Upland Rotation Field

Abstract

This study was conducted to serve as a basis for establishing a stable production of proso millet on the rotational paddy-upland field by looking out the physicochemical and moisture characteristics of soil and the growth characteristics of proso millet by ridge width. Plant height showed Manhongchal was the smallest 71.3 cm in 240 cm wide of ridge in the first year, Ibeakchal was the highest 69.7 cm in 60 cm wide in the second year, Hwanggeumchal was the highest 72.8 cm in 60 cm wide in the first year. The retention time of the excess water in the soil during cultivation was extended wider the width of ridge. The variation width of the water content was higher by the wider the width of ridge. Yield components showed the longest ear length were 35.1 cm of Manhongchal, 34.8 cm of Ibeakchal in 60 cm wide of ridge in the first year. As the width of ridge extended, ear weight of all variety increased. 1,000 seed weight of the 60 cm wide of ridge was Manhongchal 6.8%, Ibeakchal 46.2% heavier than the 240 cm wide of ridge. Yield showed Manhongchal 221, Ibeakchal 223, Hwanggeumchal 225 kg․10a -1 in 60 cm wide of ridge in the first year. The similar pattern of amount showed Manhongchal 278, Ibeakchal 221, Hwanggeumchal 200 kg․10a-1 in 60 cm wide of ridge in the second year. This showed Manhongchal 103%, Ibeakchal 119%, Hwanggeumchal 85.2% was more than the 240 cm wide of ridge.

Effects of Sowing Time on the Growth and Yield of Proso Millet (Panicum miliaceum L.) in Jeonbuk Area

“…기장은 개간지 및 척박지, 가뭄 등에 잘 적응하며 (Ha and Lee, 2001;Park et al, 1999; (Cho, 2010;Yoon et al, 2008;Yoon et al, 2015a;Yoon et al, 2015b;Yoon et al, 2015c Means with the same letter are not significantly different at the 5% level by DMRT. Capital letters indicate differences in the means of four cultivars, small letters indicate the difference of sowing times in each cultivar.…”

Kinetics Investigation on Mushroom Tyrosinase Inhibition of Proso Millet

“…For example, some studies have proposed morphological and molecular analysis to identify proso millet [4][5][6]. Other studies have examined germination [7] and growth [8,9]. Two recent publications reviewed the agronomic characteristics of proso millet [10,11].…”