The character of phosphor nutrition and the effect of phosphate fertilizer to paddy rice and maize
1990
Ryang Il Ho | Kim Ui Sun (Institute for Agricultural Chemistry, Pyongyang (Korea Democratic People's Republic))
The paddy rice absorbs more effectively the soil phosphor than the maize, so it has a great difference in yields according to the contents of soil soluble phosphor. The maize has week capacity to absorb the soil phosphor in early stage of growth, so the effect of phosphate fertlizer application is higher.
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