Base-cation saturation ratio
Base-cation saturation ratio (BCSR) is a method of interpreting soil test results that is widely used in sustainable agriculture, supported by the National Sustainable Agriculture Information Service (ATTRA) and claimed to be successfully in use on over a million acres (4,000 km²) of farmland worldwide. The traditional method, as used by most university laboratories, is known variously as the 'sufficiency level', sufficiency level of available nutrients (SLAN), or Index(UK) system. The sufficiency level system is concerned only with keeping plant-available nutrient levels within a well studied range, making sure there is neither a deficiency nor an excess. In the BCSR system, soil cations are balanced according to varying ratios often stated as giving 'ideal' or 'balanced' soil. These rati
Wikipage redirect
primaryTopic
Base-cation saturation ratio
Base-cation saturation ratio (BCSR) is a method of interpreting soil test results that is widely used in sustainable agriculture, supported by the National Sustainable Agriculture Information Service (ATTRA) and claimed to be successfully in use on over a million acres (4,000 km²) of farmland worldwide. The traditional method, as used by most university laboratories, is known variously as the 'sufficiency level', sufficiency level of available nutrients (SLAN), or Index(UK) system. The sufficiency level system is concerned only with keeping plant-available nutrient levels within a well studied range, making sure there is neither a deficiency nor an excess. In the BCSR system, soil cations are balanced according to varying ratios often stated as giving 'ideal' or 'balanced' soil. These rati
has abstract
45xCe modèle est-il pertinent ...... l. Il peut être supérieur à 1.
@fr
Base-cation saturation ratio ( ...... the crop can actually utilise.
@en
Il tasso di saturazione in bas ...... fertilità chimica di un suolo.
@it
Link from a Wikipage to an external page
Wikipage page ID
29,769,528
Wikipage revision ID
720,586,417
col
* Soil and Soil Testing
* Esti ...... and water balance of the soil
* World Reference Base for Soi ...... al Soil Resources Institute UK
hypernym
type
comment
45xCe modèle est-il pertinent ...... omment ajouter mes sources ?).
@fr
Base-cation saturation ratio ( ...... or 'balanced' soil. These rati
@en
Il tasso di saturazione in bas ...... fertilità chimica di un suolo.
@it
label
Base-cation saturation ratio
@en
Tasso di saturazione in basi
@it
Taux de saturation du sol
@fr