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Efficacy evaluation of farm inputs on soil properties

2004

Corales, R.G. | Santos, L.A. | Sajor, J.T. | Tadeo, B.D.

Soil samples were analyzed at the laboratory to determine the effects of different rates of organic fertilizers. The application of 4t EM [effective microorganism] had the least available N (13.86) but high total N (0.30%). The soil applied with EM and CF had higher P, S, K and OM [organic matter] than the soil applied with pure CF. The chemical soil properties show an improvement in the nutrient status of all the treatments. Nutrients in all the treatments at harvest were with the range of normal soil conditions

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Ключевые слова АГРОВОК

abonos orgánicos analyse de sol análisis del suelo azote azufre engrais organique fósforo nitrogen nitrógeno organic fertilizers phosphore phosphorus potasio potassium propiedades físico - químicas suelo propriété physicochimique du sol soil analysis soil chemicophysical properties soufre sulphur

Библиографическая информация

Опубликовано в

Philippine Rice R & D Highlights 2003 (Philippines)

Том 55 ISSN 0117-6374

Язык

Английский

Примечание

Summary only

2 tables

Тип

Summary

В АГРИСе с: 2004-08-15

Формат: AGRIS AP

Поставщик данных

Эту запись предоставил University Library, University of the Philippines at Los Baños

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