 Wysłany: Sob 21:09, 02 Kwi 2011 Temat postu: BI zeolite water carrier of choice _2914 long-term |
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| BI zeolite water carrier of choice long-term fertilizer
s a certain speed the release from the zeolite . The literature reports, the ground application of nitrogen fertilizer use efficiency often less than 50 % in the high permeability of the paddy soil , while addition of fertilizer added zeolite, measured 4 weeks after the results show that the nitrogen utilization rate increased to 633 Opinions ( 1) and similar to other provinces zeolite , BI is also very strong zeolite ion exchange and adsorption capacity. Lo reverse exchange and desorption of the first volume support , etc. Liu Fei : R1 zeolite water carrier of choice long fat 41 to teach the experimental data show that by exchange and adsorption NHg and NHa in the appropriate conditions to a certain speed to be released , the Characteristics determine the BI can be used to produce zeolite as the carrier of its long-acting fertilizer, can reduce agricultural inputs ,timberland shoes, and access to the benefits almost similar to that for agricultural development in poor areas have great practical significance. (2) BI adding zeolite to the soil in two ways . One is to join and then separate fertilization, the amount may be larger zeolite ; the other is made of zeolite as a carrier These tests showed that with the dynamic method can quickly close to balance , is conducive to production. (3 ) temperature , particle size of both the exchange capacity of zeolite , the actual production can increase the heat treatment of zeolite powder zeolite utilization. (4 ) the channels of zeolite can absorb a large amount of its moisture, |
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