Results 141 to 150 of about 52,927 (295)

Nitrogen Fertilizer Application in Grass–Clover Elevated Nitrate Leaching in the Follow‐on Maize Crop

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: Grass–clover and silage maize are key for dairy feed production and frequently occur within the same crop rotations. Fertilizer management in grass–clover may leave residual effects that influence both environmental outcomes and the performance of subsequent maize crops.
Henrik Thers   +3 more
wiley   +1 more source

Spring oats for Oregon [PDF]

open access: yes
The purpose of this publication is to describe com­monly grown spring oats and to provide agronomic and yield data to aid growers in variety selection.KEYWORDS: Calibre, Spring oats, Appaloosa, Swan, Otana, Park, Monida, Border, Montezuma, Kanota, Cayuse,
Karow, Russell S.   +2 more
core   +1 more source

Food Security Versus Environmental Health: The Nitrogen Dilemma

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Nitrogen is an essential element for plant growth and, consequently, crop production. However, the cycling of nitrogen in the environment can have negative effects. Here, we review the historical development of scientific and public awareness of these effects and the influence this has had on political action to control them.
Henrike Mielenz   +8 more
wiley   +1 more source

Temporal Dynamics of Soil Organic Carbon Contents in Long‐Term Monitored Arable Sites in Lower Saxony, Germany

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Temporal changes in soil organic carbon (SOC) contents in agricultural soils are variable, and underlying drivers are not sufficiently understood. Aim The objectives were to describe the long‐term dynamics of SOC contents at 41 sites in Lower Saxony, Germany, and to analyze the relationships between estimated long‐term changes of ...
Bernard Ludwig   +2 more
wiley   +1 more source

Stability and Transfer of <i>Fusarium</i> Mycotoxins During Oat Processing: A Review. [PDF]

open access: yesFoods
Teixido-Orries I   +4 more
europepmc   +1 more source

Kanota Oats

open access: yes, 1946
Caption says, "5-AL-148 A field of Kanota oats on Altus Project Demonstration Farm.
Reynolds, R. M.
core  

‘The most advanced outpost of cultivation’: palynological evidence for cereal agriculture and population resilience in a marginal upland environment

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Upland farming in Europe is frequently assumed to have been limited and precarious, despite relict spade‐dug ridges providing firm evidence of past crop growing. Direct evidence for crop types in post‑Medieval to Modern (~since 1500 CE) uplands is rare; yet, in Ireland, relict spade‐dug ridges that date to this period are commonly interpreted ...
Helen Essell, Gill Plunkett
wiley   +1 more source

Relationship Between Feed Olfactory Exploration and Consumption in Horses. [PDF]

open access: yesAnimals (Basel)
Wnuk E   +5 more
europepmc   +1 more source

In vitro and in sacco determination of neutral detergent fibre digestibility of treated cereal straw

open access: yesJSFA reports, EarlyView.
Abstract Background Cereal straw is hardly digestible due to its complex bonds of lignin, cellulose and hemicellulose. That is why chemical treatments, such as with sodium hydroxide, may help to loosen the bonds and thus increase ruminal digestibility. Neutral detergent fibre (NDF) digestibility is a good predictor of feed intake.
Siriwan D. Martens, Olaf Steinhöfel
wiley   +1 more source

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