Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Aminuddin Husin"'
Publikováno v:
Journal of Plant Nutrition. 41:1798-1806
A glasshouse experiment was conducted to elucidate the influence of elemental sulfur (S) application rates (0, 0.5, 1.0, and 2.0 g S kg−1 soil) on the release and uptake of S at 0, 20, and 40 days after incubation. Results showed that there was a p
Autor:
Osumanu Haruna Ahmed, Mohamadu Boyie Jalloh, Siti Zauyah Darus, Aminuddin Husin, Jamal Talib, Zuraidah Yahya, Jamarei Othman
Publikováno v:
American Journal of Applied Sciences. 8:212-216
Problem statement: The introduction of mechanization in oil palm (Elaeis guineensis) plantations resulted in soil compaction with increased bulk density and reduced porosity due to reconfiguration of soil pores. This could be a serious problem in the
Autor:
Aminuddin Husin, Osumanu Haruna Ahmed, Mohamadu Boyie Jalloh, Jamal Talib, Zuraidah Yahya, Jamarei Othman
Publikováno v:
American Journal of Applied Sciences. 7:343-348
Problem statement: Field practices involving the use of mechanization in oil palm plantations could result in soil compaction which alters the soil physical properties. The gradual deterioration of soil physical conditions could restrict the growth a
Autor:
Jamal Talib, Zuraidah Yahya, Osumanu Haruna Ahmed, Mohamadu Boyie Jalloh, Jamarei Othman, Aminuddin Husin
Publikováno v:
American Journal of Agricultural and Biological Sciences. 5:15-19
Problem statement: The impacts of soil compaction on crop yields have been studied extensively by soil scientists due to declining soi l productivity associated with mechanisation. However, a relationship between machine-induced soil compaction and o
Autor:
Osumanu Haruna Ahmed, Mohamadu Boyie Jalloh, Jamal Talib, Zuraidah Yahya, Aminuddin Husin, Jamarei Othman
Publikováno v:
American Journal of Applied Sciences. 6:2006-2009
Problem statement: Introduction of mechanisation in oil palm (Elaeis guineensis) plantations could result in soil compaction and cause soil degradation. This could be a serious problem in the future due to increase in size, weight and transportation
Publikováno v:
Acta Agriculturae Scandinavica, Section B - Plant Soil Science. 58:182-186
Ammonia volatilization from surface-applied urea fertilizer reduces N fertilizer use efficiency by crops. Beneficial formation of NH4 over NH3 leading to reduction of NH3 loss may be possible through addition of zeolite and acidic materials. The obje