A study to improve the ability to predict nitrogen availability from organic soil amendments, including improved accuracy of Nitrogen availability estimates, to target amendment application rates to meet crop N needs.
There are probably few plants that are more strongly identified with this area or are held in greater affection than the madrone tree.
Excessive summer irrigation of oak and madrone trees may promote fungal diseases such as the oak root fungus (aka armillaria root disease) and crown rot.
Gophers can cause a lot of damage on a farm. Here's what to do when these small mammals invade your small acreage: Trap them, set out bait or maybe even enlist the help of barn owls. If you decide to try a trap, make sure to set it in the main tunnel.
Home remedies have shown some effectiveness against many garden pests and diseases.