Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Agriculture

University of Massachusetts Amherst

Plant, Soil & Insect Sciences Faculty Publication Series

Series

Articles 1 - 1 of 1

Full-Text Articles in Entire DC Network

Effects Of Soil Types And Fertilizers On Growth, Yield, And Quality Of Edible Amaranthus Tricolor Lines In Okinawa, Japan, Masanobu Ohshiro, Md. Amzad Hossain, Ichiro Nakamura, Hikaru Akamine, Masanobu Tamaki, Prasanta Chitta Bhowmik, Akihiro Nose Jan 2016

Effects Of Soil Types And Fertilizers On Growth, Yield, And Quality Of Edible Amaranthus Tricolor Lines In Okinawa, Japan, Masanobu Ohshiro, Md. Amzad Hossain, Ichiro Nakamura, Hikaru Akamine, Masanobu Tamaki, Prasanta Chitta Bhowmik, Akihiro Nose

Plant, Soil & Insect Sciences Faculty Publication Series

Soil types and fertilizer regimes were evaluated on growth, yield, and quality of Amaranthus tricolor lines, IB (India Bengal), TW (Taiwan), BB (Bangladesh B), and BC (Bangladesh C) in developing management practices in Okinawa. Growth and yield of all amaranth lines were higher in gray soil (pH 8.4) than in dark red soil (pH 6.6) and red soil (pH 5.4). The combined NPK fertilizer resulted in highest growth parameters and yield of amaranths in all soils. Nitrogen fertilizer alone did not affect growth parameters and yield of amaranths in dark red and red soils. Growth parameters and yield increased similarly …