Tag Archives: nitrogen

Let’s review poultry litter as a row-crop fertilizer

stack of poultry litter

• By Larry Oldham • It is time to once again review using poultry litter, aka broiler litter, to fertilize row crops. Many growers now have their own experiences, so this should be a reminder. Prior to the last 10 to 15 years, poultry litter was primarily used to fertilize hay and forage crops in fields near the production facilities. ... Read More »

Varietal choices, new varieties and certified seed

black sooty mold

In California, most farmers grow medium-grain varieties. The commercially available medium Calrose rice varieties meet the high quality and yield standards for California. Varietal selection is one of the first and most important decisions a rice grower will need to make each year. In making a decision, first consider the maturity class that fits into your farming operations and climatic ... Read More »

Sentera teams with Anheuser-Busch to forecast crop nitrogen demand

anheuser busch logo

Sentera has partnered with Anheuser-Busch to deliver critical grower-level insights to forecast nitrogen demand in rice production. The technology, delivered using advanced remote sensing tools, will empower growers to improve productivity and profitability by optimizing nitrogen use, according to a news release. Anheuser-Busch’s agronomy team will deploy the technology to make precise, field-level nutrient and nitrogen recommendations to help rice ... Read More »

LSU AgCenter rice research showcased at virtual field day

dustin harrell

• By Bruce Schultz • Scientists at the Louisiana State University AgCenter H. Rouse Caffey Rice Research Station detailed their work in an online field day presentation July 1. Mike Salassi, LSU AgCenter vice president for plant and animal science, said the virtual field day was necessary as a safeguard against the coronavirus pandemic. Salassi said rice adds $1 billion ... Read More »

Optimize crop fertility with soil sampling, urease inhibitors

Early season fertility is crucial to producing a profitable, sustainable rice crop. Of utmost importance is to take soil fertility samples as directed and send them to a reputable lab for analysis. If you have not done this, do it now. If you plan to ratoon crop, you must include this option in your overall fertility management program. You should ... Read More »

Researchers: Fertilizer choice can affect methane-producing organisms in soil

sampling rice fields for methane

University of Arkansas System Division of Agriculture rice research may lead to more sustainable crop production in the state and around the world. The quest for increased sustainability in agriculture and other industries includes examining greenhouse gases and how they’re generated. In the United States, only a small fraction of greenhouse gases are attributed to agriculture – 8.6 percent, according ... Read More »

Dustin Harrell answers common N management questions

fertilizer

Nitrogen is one of the largest expenses in a rice production budget. Efficient use of fertilizer N not only helps maximize grain yield, but it also helps lower fertilization rates, lower fertilizer expenses and minimize negative effects on the environment. There are a handful of questions that I get asked annually regarding N fertilization, and I thought I would take ... Read More »

Arcadia’s rice with stacked traits shined under adverse conditions

Arcadia Biosciences logo

Davis, California-based Arcadia Biosciences has found significant yield increases with three of its proprietary input traits stacked together, according to research results from the past two seasons. In the trials at the International Center for Tropical Agriculture in Colombia, multiple rice lines carrying the nitrogen use efficiency, water use efficiency and salinity tolerance traits outperformed controls an average of 25 ... Read More »