Results 111 to 120 of about 9,458,870 (290)

Turning Down Mum's Cooking: The Ethics of Dietary Difference within Families

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Although food ethicists have called for greater attention to the relational context of eating for over a decade, the context of ‘eating with family’ remains largely ignored. But the family is both a morally specific relational context and one within which many people do most of their eating.
Megan A. Dean
wiley   +1 more source

African rue weed profile

open access: yes, 2015
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on July 17, 2015).Part of the

core  

Biochemical and Molecular Insights Into Monocrotaline‐Induced Hepatotoxicity: An Experimental Mouse Study

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Monocrotaline (MCT), a plant‐derived pyrrolizidine alkaloid, is well known for its hepatotoxic effects. However, full elucidation of the mechanisms underlying MCT‐induced hepatotoxicity, as well as the development of reliable biomarkers for early detection and monitoring, requires an integrated evaluation of biochemical, molecular, and ...
Ali Şenol   +4 more
wiley   +1 more source

INFORMATION VALUE IN WEED MANAGEMENT [PDF]

open access: yes
Use of the economic threshold to improve the efficiency of preemergent-herbicide treatment decisions is limited by a lack of weed information. An economic model for assessing the expected value of weed information needed to implement a threshold decision
Gillmeister, William J.   +3 more
core  

Macromorphological variation of the invasive Silverleaf nightshade (Solanum elaeagnifolium Cav.) and its relation to climate and altitude in Morocco

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2019
The relationship between some morphological traits and the invasive potential of invasive alien plants has been reported. Also, biological invasion is often associated with rapid evolution in introduced species. The study aim was to provide the structure
Salmane BEN-GHABRIT   +3 more
doaj  

Multi-state assessment of electrocution for late-season weed control in soybean in the Central United States

open access: yesWeed Technology
The increasing prevalence of herbicide-resistant weeds underscores the need to integrate non- chemical weed management approaches in soybean. Weed electrocution may be a viable option; however, limited research exists on the subject.
Mandeep Singh   +8 more
doaj   +1 more source

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

Economics of controlling a spreading environmental weed [PDF]

open access: yes
Weeds can cause significant problems to natural ecosystems. Although there have been numerous studies on the economics of weed control, relatively few of these studies have focused on natural ecosystems. This paper addresses this gap in the literature by
Pannell, David J.   +1 more
core   +2 more sources

Organic Matter Quality and Microbial Activity in Soils Managed With Brachiaria Succession

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Although succession systems and brachiaria improve soil quality, gaps remain in microbial community dynamics, activity, and soil organic matter stocks. Methods The objective was to evaluate the carbon (C) and nitrogen (N) stocks of soil organic matter fractions and their distribution, molecular characterization, enzyme activity ...
Siro Paulo Moreira   +5 more
wiley   +1 more source

Chemical weed control in peppers

open access: yesCalifornia Agriculture, 1970
WEEDS ARE A PROBLEM in both direct seeded and transplanted bell and chili peppers in California. Cool weather during the early planting season results in slow emergence of direct-seeded pepper seedlings.
F Whiting, L Lippert, J Lyons
doaj  

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