Nematodes. Some types of these microscopic roundworms can be beneficial, but some are also parasites, causing serious damage to plant roots or even killing crops. There has been some research published about the ability of cover crops to manage plant-parasitic nematodes, since the roundworms can only move very short distances on their own.
There are some cover crops that may host unwanted pests through the winter. There are plenty of agronomic incentives to plant cover crops this fall, but for fields infested with Soybean Cyst Nematode (SCN) there’s one watch-out: Don’t feed the nematodes. Learn more in this article from the Iowa AgriBusiness Radio Network.
The National No-Tillage Conference returns January 7-10, 2025!Build and refine your no-till system with dozens of new ideas and connections at the 33rd Annual National No-Tillage Conference in Louisville, Ky. Jan. 7-10, 2025. Experience an energizing 4-day agenda featuring inspiring general session speakers, expert-led No-Till Classrooms and collaborative No-Till Roundtables. Plus, Certified Crop Adviser credits will be offered.
Last week we had boots on the ground at the Big Soil Health Event in Cedar Falls, Iowa where agronomist David Kleinschmidt emphasized the importance of considering Carbon to Nitrogen ratios of cover crops and residues.