Maize Seeds Articles & Analysis
23 articles found
Teosinte is a wild ancestor of maize, and its seed protein content is three times that of most modern maize lines. In a new study, researchers from the Chinese Academy of Sciences and Shanghai Normal University tracked the mechanisms responsible for the decline in seed protein content in maize hybrids and inbred ...
Spring planting season in the Midwest is only a few months away. As we get closer to that go date, you likely are thinking through ways you can improve your performance from last year. Planter technology is one of the smartest investments you can make. But with several options, which one is right for you and your farm? At Ag Leader, we offer four solutions that can help improve your ...
When brothers Wyatt and Frank Scott returned home to their Lucama, North Carolina family farm after earning degrees from NC State University in 2016, they planted 18 acres of sweet potatoes. This year, 200 acres of the root vegetable will be hand harvested off of 46” beds and they have plans to build infrastructure to expand even further. It has become the farm’s number two cash crop ...
There are many types of soya oil mill plant, oil press models, such as 6Yl-120A and 6yL-68C. Then the customer has consulted. What do A and C mean? The previous number code is the same, only the English letter after the different. Here, we will help customers to answer. C stands for single machine. Single machine is the machine of sesame oil making machine. It does not include motor and belt. A ...
Getting the seed in the ground perfectly is your best chance for having a bumper crop year, making planter technology one of the smartest investments you can make right now. But with several options, which one is right for you and your farm? Here’s a candid look at the pros and cons of ...
Grain handling, storage and drying equipment is needed on many farms, large agriculture operations and some commercial businesses. K & S Millwrights has worked with various types of locations across the seven state Midwest area of Minnesota, Wisconsin, South Dakota, North Dakota, Iowa, Nebraska, and Illinois since ...
Baking and Snack We already blogged about some of the sweet stuff BUCHI can do in the chocolate industry, but we offer analytical measurements for many raw materials used by the baking and snack industries: Whole & ground cereals (e.g. wheat, semolina, barley, rice, corn/maize) Hulls & bran Oil seed meals Fats & oils (e.g. vegetable oils and ...
ByBUCHI
(S1):0.5, (S2):2, (S3):4 and (S4):6 dS/m combined with magnetized technology (with or without) on maize growth. Thus, magnetic treatment was applied by passing the irrigation water through a 1,500 mT magnetic field at 3 litres per minute (lpm) flow rate. Some emergence indices, such as emergence index, emergence rate index (ERI) and mean emergence time, were used to evaluate the ...
On January 6, 2016, the U.S. Environmental Protection Agency (EPA), in collaboration with California’s Department of Pesticide Regulation (DPR) announced the release of a preliminary pollinator risk assessment for the neonicotinoid insecticide, imidacloprid (Preliminary Risk Assessment or Assessment). In its assessment, EPA states that imidacloprid potentially poses a risk to hives when the ...
Limited data are available on the fate of clothianidin under realistic agricultural production conditions. This is the first large‐scale assessment of clothianidin residues in soil and bee‐relevant matrices from corn and canola fields after multiple years of seed‐treatment use. The average soil concentration from 50 Midwest US corn fields with 2 to 11 years of planting clothianidin‐treated ...
The impact of potential future climate change scenarios on the irrigation water requirements (IRRs) of two major agricultural crops (coffee and seed corn) in Hawai'i was studied using the Irrigation Management System (IManSys) model. In addition to IRRs calculations, IManSys calculates runoff, deep percolation, canopy interception, and effective rainfall based on plant growth parameters, site ...
Over time and depending on storage conditions, seed viability can decrease, so gene banks need to regrow the plants to produce fresh seed so they have good viability. ...
ByEnsia
Despite the extensive use of the neonicotinoid insecticide clothianidin, and its known toxicity to beneficial insects like pollinators, little attention has been given to its fate under agricultural field conditions. The present study investigated the fate and toxicity of clothianidin applied every other year as a corn seed‐coating at two different rates, i.e., 0.25 and 0.50 mg/seed, in an ...
Following in Rachel Carson’s footsteps, a new generation of scientists investigates a new generation of pesticides. Christy Morrissey is driving her white pickup truck along Canada’s endless prairie highway, windows open, listening for birds. She points to the scatter of ponds glinting in the landscape, nestled among fields of canola that stretch as far as the eye can see. Formed by ...
ByEnsia
It may be a win-win situation: treating seeds with commercially available growth promoters before planting could have the added benefit of attracting parasitic wasps that feed on caterpillar pests, suggests a study. ...
The dynamics of the external surface area and the micropore volume on multiple pretreatment stages of maize silage and sunflower seeds was approximated with robust analytical techniques. ...
Controlling pollination of the female inbred is critical to achieve maximum kernel set and high levels of genetic purity in maize (Zea mays L.) hybrid seed production. Although kernel set associated with inbred flowering dynamics is fairly predictable, it has not been possible to predict the level of outcrossing resulting from adventitious pollen entering the ...
The possibility that Bacillus thuringiensis (Bt) corn (Zea mays L.) residues resist decomposition compared to non-Bt residues would present direct (soil carbon turnover times) and indirect (changes in tillage practices) effects on carbon budgets in agricultural systems. We evaluated the relative decomposition of residue from two pairs of Bt and non-Bt corn hybrids from different seed ...
No tillage often delays soil warming and drying, thus sowing too early in the spring may compromise seed viability due to prolonged exposure to cold and wet soil in the northern Corn Belt. Coating seed with a temperature-activated polymer may circumvent the adverse effects of exposing seeds to cold and wet soil. Germination and emergence of noncoated and polymer-coated corn (Zea mays L.) and ...
Crop rotation and N are management methods that can increase corn (Zea mays L.) grain yields. Our objective was to determine the corn grain yield response to six crop rotation sequences and four N rates in a long-term (35-yr) study. The rotations were continuous corn (CC), corn–alfalfa (Medicago sativa L.) (CA), corn–soybean [Glycine max (L.) Merr.] (CS), corn-corn-corn-alfalfa-alfalfa (CCCAA), ...