Variations of pH value, enzyme activity and nitrogen phosphorus content in protected vegetable soils

Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering

Volumn 25, Issue 1, 2009, Pages 217-222

  Li, Fenru ^a   Yu, Qunying ^a   Zou, Changming ^a  

^a ANHUI SCIENCE AND TECHNOLOGY UNIVERSITY   (China)

Author keywords

Accumulation; Inorganic phosphorus fractions; Nitrogen; PH; Phosphorus; Protected vegetable soils; Soil enzyme activity

Indexed keywords

ALUMINUM; BIOGEOCHEMISTRY; CALCIUM; CROPS; ENZYME ACTIVITY; ENZYMES; INTERNET PROTOCOLS; NITROGEN; ORGANIC COMPOUNDS; PH EFFECTS; PHOSPHORUS;

ACCUMULATION; ACCUMULATION RATES; ACIDIC SOILS; ALKALINE PHOSPHATASE; AVAILABLE P; BASIC PROPERTIES; CATALASE ACTIVITIES; CEREAL CROPS; INORGANIC PHOSPHORUS FRACTIONS; NEUTRAL SOILS; ORGANIC MATTERS; PH VALUES; PHOSPHATASE ACTIVITIES; PHOSPHOROUS ACCUMULATIONS; PHOSPHORUS CONTENTS; PHYSICAL AND CHEMICAL PROPERTIES; PROTECTED VEGETABLE SOILS; SOIL ACIDIFICATIONS; SOIL ENZYME ACTIVITY; SOIL ORGANIC MATTERS; SOIL PH; SOIL TYPES; TOP SOILS; TOTAL NITROGENS; UREASE ACTIVITIES;

SOILS;

EID: 63549150751     PISSN: 10026819     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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