Conservation Practices

Grow More With IL Sustainable Ag Partnership

The Illinois Sustainable Ag Partnership (ISAP) is excited to invite you to an interactive, 2-part training on sustainable agriculture and conservation outreach strategies that will help you better understand how decision-making and behavior-change science influence conservation practice adoption.

By |March 27, 2023|

Sufficient Level of Available Nutrients (SLAN) versus Build Maintain Fertility Programs

It can be argued that SLAN and Build/Maintain can be similar in some ways, both making an application of fertilizer to keep soil test levels where they are and feed the crop to be grown. However, SLAN is geared more towards achieving a fertility level where maximum yield can be obtained in that year where Build/Maintain is trying to keep the soil test levels from dropping.

By |March 16, 2023|
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