Soil Testing, Insect ID & Plant Diagnostic Lab

Renuka Mathur, Ph.D., joins UNH Extension as the State Extension Specialist for Soil Health
UNH Cooperative Extension is pleased to welcome Renuka Mathur, Ph.D., to the Food and Agriculture Team, as a Soil Health State Specialist. Renuka has ... Learn More
Bo Liu, Ph.D., joins UNH Extension as the Director of the UNH Plant Diagnostic Lab and State Extension Specialist
UNH Extension is pleased to welcome Bo Liu, Ph.D., as our Plant Diagnostic Lab Director and State Specialist. Learn More
A Question of the Week
Even if choosing slow-release sources of Nitrogen and Potassium, fertilizer should be applied in the spring. In most New Hampshire soils, amendments c... Learn More
Plant pathogens are one of the main threats to agricultural production and affect the multibillion-dollar agricultural industry every year. Accurate a... Learn More
Update on COVID-19 virus impacts in Extension.
Update on COVID-19 virus impacts in Extension. Learn More
Fall soil testing gives you time to adjust soil pH before next year’s growing season
Fall soil testing gives you time to adjust soil pH before next year’s growing season Learn More
Given the way this winter has gone so far, it’s possible the ground will thaw soon if it hasn’t already. That gives gardeners a prime opportunity to&n... Learn More