The Diagnosis and Recommendation Integrated System (DRIS) for diagnosing the nutrient status of grassland swards: III Practical applications

Plant and Soil

Volumn 222, Issue 1-2, 2000, Pages 255-262

  Bailey, J S ^a   Dils, R A ^a   Foy, R H ^a   Patterson, D ^b  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

^b Greenmount Coll of Agric and Hort   (United Kingdom)

Author keywords

Basaltic soils; DRIS; Perennial ryegrass; Phosphorus recommendations; Soil P test; Soil type

Indexed keywords

ASSESSMENT METHOD; FORAGE; NUTRITIONAL STATUS; PASTURE;

EID: 0033860335     PISSN: 0032079X     EISSN: None     Source Type: Journal    
DOI: 10.1023/a:1004827206618     Document Type: Article

References (18)

1. The diagnosis and recommendation integrated system (DRIS) for diagnosing the nutrient status of grassland swards: II Model establishment
2. The diagnosis and recommendation integrated system (DRIS) for diagnosing the nutrient status of grassland swards: II Model calibration and validation
3. 15N-labelled ammonium and nitrate-N supplied to perennial ryegrass: Effects on nitrogen absorption and assimilation and plant growth
4. The decomposition process: Mineralization, immobilisation, humus formation and degradation
5. Greenhouse evaluation of four phosphorus soil tests in relation to phosphate buffering and labile phosphate in soils
6. Ryegrasses
7. The evaluation of the available phosphate status of agricultural soils in Northern Ireland
8. Availability of soil and fertiliser phosphate to growing crops
9. Soil phosphate status as measured by isotopic-exchange and other techniques
10. Seasonal storage and release of phosphorus and potassium by organic matter and the microbial biomass in a high-producing pastoral soil
11. Seasonal variation of phosphorus in soil and pasture
12. The response of grass for silage to sulphur application at 20 sites in Northern Ireland