ES2107348B1 - Fertilizante granulado a base de urea. - Google Patents

Fertilizante granulado a base de urea.

Info

Publication number
ES2107348B1
ES2107348B1 ES09402323A ES9402323A ES2107348B1 ES 2107348 B1 ES2107348 B1 ES 2107348B1 ES 09402323 A ES09402323 A ES 09402323A ES 9402323 A ES9402323 A ES 9402323A ES 2107348 B1 ES2107348 B1 ES 2107348B1
Authority
ES
Spain
Prior art keywords
nitrogen
urea
granulated fertilizer
fertilizer based
harvest
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES09402323A
Other languages
English (en)
Other versions
ES2107348A1 (es
Inventor
Weston Charles Wittmann
Lawrence Alan Peacock
Willis Lee Thornsberry
Allen Ray Sutton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Freeport Mcmoran Resource Partners Ltd
Original Assignee
Freeport Mcmoran Resource Partners Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Freeport Mcmoran Resource Partners Ltd filed Critical Freeport Mcmoran Resource Partners Ltd
Publication of ES2107348A1 publication Critical patent/ES2107348A1/es
Application granted granted Critical
Publication of ES2107348B1 publication Critical patent/ES2107348B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00—Chemistry: fertilizers
    • Y10S71/902—Nitrification inhibition

Abstract

FERTILIZANTE GRANULADO A BASE DE UREA. COMPRENDE UREA, TRIAMIDA N-(N-BUTIL) TIOFOSFORICOS Y DICIANDIAMIDA. LA COMPOSICION FERTILIZANTE PUEDE APLICARSE A UNA COSECHA EN UNA SOLA APLICACION SUPERFICIAL Y SUMINISTRARA SUFICIENTE NITROGENO A LAS PLANTAS DURANTE SUS CICLOS COMPLETOS DE CRECIMIENTO Y MADURACION. LA COMPOSICION FERTILIZANTE AUMENTA LA ABSORCION DE NITROGENO POR LAS PLANTAS, REALZA LOS RENDIMIENTOS DE LA COSECHA Y REDUCE AL MINIMO LA PERDIDA DEL SUELO DE NITROGENO AMONICO COMO DE NITROGENO NITRATO.
ES09402323A 1993-11-12 1994-11-11 Fertilizante granulado a base de urea. Expired - Lifetime ES2107348B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/151,553 US5352265A (en) 1993-11-12 1993-11-12 Granular urea-based fertilizer

Publications (2)

Publication Number Publication Date
ES2107348A1 ES2107348A1 (es) 1997-11-16
ES2107348B1 true ES2107348B1 (es) 1998-07-01

Family

ID=22539279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09402323A Expired - Lifetime ES2107348B1 (es) 1993-11-12 1994-11-11 Fertilizante granulado a base de urea.

Country Status (3)

Country Link
US (1) US5352265A (es)
CA (1) CA2117867A1 (es)
ES (1) ES2107348B1 (es)

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US10150712B2 (en) * 2013-07-04 2018-12-11 Basf Se Compositions with improved urease-inhibiting effect comprising (thio)phosphoric acid triamide and further compounds
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Also Published As

Publication number Publication date
CA2117867A1 (en) 1995-05-13
US5352265A (en) 1994-10-04
ES2107348A1 (es) 1997-11-16

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