IT1205889B - Control of skin wrinkling in citrus fruits - by application of urea phosphate
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Control of skin wrinkling in citrus fruits - by application of urea phosphate
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IT1205889B
IT1205889BIT3040575AIT3040575AIT1205889BIT 1205889 BIT1205889 BIT 1205889BIT 3040575 AIT3040575 AIT 3040575AIT 3040575 AIT3040575 AIT 3040575AIT 1205889 BIT1205889 BIT 1205889B
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Application filed by Chem & Phosphates Ltd, Agricultural Res OrgfiledCriticalChem & Phosphates Ltd
Priority to IT3040575ApriorityCriticalpatent/IT1205889B/en
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Publication of IT1205889BpublicationCriticalpatent/IT1205889B/en
Agricultural Chemicals And Associated Chemicals
(AREA)
Abstract
Skin wrinkling in citrus fruits is controlled by treating the fruit trees with an aq. soln. of urea phosphate (I). (I) gives better results than K nitrate, NH4 phosphate or NH4OH. The aq. soln. pref. contains >=0.5 wt. % of (I), and opt. also additives such as trace elements, 2,4-dichlorophenoxyacetic acid, gibberellin, surfactants, growth regulators, K nitrate or phosphate, NH4 nitrate or phosphate, Mg nitrate or phosphate, and/or NH4OH. The soln. is pref. applied in the form of a foliar spray. The application rate is pref. 0.3-1.5 (esp. 0.4-0.7) kg/ha.
IT3040575A1975-12-171975-12-17Control of skin wrinkling in citrus fruits - by application of urea phosphate
IT1205889B
(en)
Anti-clumping compsns for fertilizers - comprising mixts of alkylarylsulphonates and sodium salts of condensates of naphthalenesulphonic acids with formaldehyde
Process of preparing a compound fertilizer containing nitrogen calcium and phosphate, the phosphate inwhich is soluble almost wholly inan ammonium citrate solution and fora considerable partin water
Process of preparing a compound fertilizer containing nitrogen calcium and phosphate, the phosphate inwhich is soluble almost wholly inan ammonium citrate solution and fora considerable partin water