The days are long and the temperatures are high. This is a great time to solarize the soil in the Central Valley as a way to manage annual weeds and improve the growth of fall crops.
Yes, mow it! Mowing works to at least prevent seed spread and regular mowing will weaken rhizomes. Seed establishment has the greatest potential for the establishment and spread of johnsongrass and must be prevented. Therefore, mowing works to at least prevent seed spread.
Are you concerned with your plant growth or wondering how your winter and spring activities (compost, cover crops, pre-plant fertilizers) are contributing to plant-available nitrate? If so, now is a great time to consider taking leaf or soil samples.
Nitrogen is one of the essential macronutrients required for a healthy, productive crop. With summer in full swing, the nitrogen demand for many crops is high. Use these graphs to understand the timing of nitrogen demand in the crops you are growing.
Tomato spotted wilt virus (TSWV), transmitted by western flower thrips (Frankliniella occidentalis), is widespread in Yolo/Solano/Sacramento county and can cause severe damage to fresh market tomatoes and peppers.
