Phosphate extractability and availability to plants in phosphate-rock treated soils
نویسندگان
چکیده
منابع مشابه
Signaling network in sensing phosphate availability in plants.
Plants acquire phosphorus in the form of phosphate (Pi), the concentration of which is often limited for plant uptake. Plants have developed diverse responses to conserve and remobilize internal Pi and to enhance Pi acquisition to secure them against Pi deficiency. These responses are achieved by the coordination of an elaborate signaling network comprising local and systemic machineries. Recen...
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The development of froth flotation is traced from its earliest-known use through the discoveries leading to the present knowledge of the science. The factors influencing the flotation of non-sulfide and non-metallic minerals are discussed, and the machines used in commercial flotation operations are described. Experimental work on the flotation beneficiation of phosphate rock is presented as an...
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The availability of mineral nutrients is vital for plant growth and survival, and, as such, plants have evolved elaborate mechanisms to maximize the sequestering and uptake of scarce minerals. This is especially true in the case of phosphorus (P), which, when limiting, induces changes in root architecture to aid in the uptake of this mineral nutrient. How this limiting condition is sensed and p...
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ژورنال
عنوان ژورنال: New Zealand Journal of Experimental Agriculture
سال: 1983
ISSN: 0301-5521
DOI: 10.1080/03015521.1983.10427762