Long-term (nearly a century) effects of fertilizer, lime and rice straw compost application on active aluminum and iron and available phosphorus in paddy fields
K Ando, N Yamaguchi, M Kasuya, T Oga, Y Ohashi… - Geoderma, 2022 - Elsevier
In paddy soils, plant availability of phosphorus (P) increases during the flooding period due
to the reductive dissolution of iron (Fe)-bearing minerals on which P is sorbed. Soil chemical …
to the reductive dissolution of iron (Fe)-bearing minerals on which P is sorbed. Soil chemical …
Optimum Castor Meal Application in the Cultivation of Pak Choi (Brassica chinensis L.) with Toxicity Survey for Earthworms (Eisenia andrei)
ZS Liu, JM Wu, YH Lin - Horticulturae, 2021 - mdpi.com
In Taiwan, castor meal (CM) is often used by farmers as an organic fertilizer for the
supplement of plant nutrition. It can rapidly increase nitrogen availability for crops. However …
supplement of plant nutrition. It can rapidly increase nitrogen availability for crops. However …
[PDF][PDF] Effects of different organic fertilizers on residual nutrients, rice growth and yield.
P Surin, K Chomngam, S Yampracha - 2020 - thaiscience.info
Different organic fertilizers has affteted on the residual nutrients for rice growth and yield in
the next cropping. Effects of different organic fertilizers on residual nutrients, rice growth and …
the next cropping. Effects of different organic fertilizers on residual nutrients, rice growth and …