Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.
At the same time of adding neutralizing agent the basic fertilizer containing nitrogen, phosphorous and potassium can be added so as to obtain the invented azophoska.
This paper discussesd the preparation of glage-trace element fertiliar.Main raw material-glass and some trace element were put into together,when the reactants were melt,they occur solidoid reaction.
This fertilizer does not contain specified risk material, which consists of the following code and the part of ileum that is within two meters from the intestinum caecum.
Irregular Crystal Soil or Ice Flowers Soil or Ice Flowers Shape Soil is smellless odorless and transparent and with high springiness likes the beautiful ice flowers in the winter in north part.
Muhammad Babul Hossain, one of the slum's three compost collectors, didn't have a job before the barrel program began, but now he's one of the slum's high-income earners at 4,000 taka ($58) per month.