资讯
Beekeeping classes and events are designed to help professionals and homeowners support and keep bees. They are also for bee owners and those who raise bees for honey production.
Find photos and identifying characteristics that’ll help you identify common Minnesota weeds.
University of Minnesota Extension educator Marissa Schuh used decorative craft models and art supplies to prepare a lesson on food crop pest scouting.
Extension's team of SNAP-Ed health and wellness coordinators has helped over 80 food shelves reduce stigma and promote shopper choice by improving the layout of their physical spaces.
Join us for an exciting camp season of games, campfires, camp hikes, beach time and more! Since 1945, 4-H Camp Salie has been a wonderful part of the 4-H experience for 4-H members. Make your own ...
University of Minnesota Extension has a long history of youth development leadership. We're best known for running Minnesota 4-H for more than 100 years. Whether your youth program is large or small, ...
The agricultural industry widely uses urea, a white crystalline solid containing 46 percent nitrogen, as an animal feed additive and fertilizer. Here, we’ll focus on its role as a nitrogen fertilizer.
Cytospora canker is a common disease on spruce trees that are stressed by drought, winter injury or other factors. Cankers kill random branches throughout the tree canopy. Cytospora rarely kills ...
Armillaria root rot causes poor growth, yellow to brown foliage, and eventual death of the tree. The fungus can infect many deciduous and evergreen trees and shrubs. Infected trees have decayed roots ...
Minnesota 4-H is the largest youth development program in the state, serving over 40,000 young people every year. We offer out-of-school, hands-on learning opportunities across Minnesota for youth in ...
Healthy garden soil with earthworms and worm burrows. Soil is so much more than dirt. Soil is a living ecosystem—a large community of living organisms linked together through nutrient cycles and ...
Infection may start where the fruit contacts the soil, where the stem connects to the fruit, or as a random circular spot. Infected fruit are soft, easily punctured and often collapse. In some cases, ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果