Results 81 to 90 of about 15,131,539 (296)
Weed management and its relation to yield and seed physiological potential in common bean cultivars
Pesquisa Agropecuária Tropical, 2013 Common bean is an important crop in Brazil primarily because of its nutritional characteristics. Some agronomic practices, such as weed management, are fundamental to cultivation, as a means of obtaining a high crop yield.
Denis Santiago da Costa +2 more
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Optimising woody-weed control [PDF]
Woody weeds pose significant threats to the 12.3 billion dollar Australian grazing industry. These weeds reduce stocking rate, increase mustering effort, and impede cattle access to waterways. Two major concerns of woody-weed management are the high cost
Lawes, Roger A. +2 more
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Journal 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
Journal of Applied Toxicology, EarlyView.ABSTRACT Modern agricultural practices expose humans and the environment to numerous chemical pesticides. Increasing evidence suggests that commercial pesticide formulations may exhibit toxicological properties that differ from those of their active ingredients alone due to the presence of co‐formulants and additives. This study evaluated the cytotoxic
Fares Elghali +3 more
wiley +1 more source
SENSITIVITY OF SWEET POTATO GENOTYPES TO CLOMAZONE AND WEED INTERFERENCE
Revista Caatinga, 2018 Sweet potato is a promising crop in Brazil due to its potential for bioenergy production. However, little information on adequate chemical weed control is found for this crop. Thus, the objective of this work was to evaluate the effect of clomazone on 20
EDSON APARECIDO DOS SANTOS +5 more
doaj +1 more source
A Dynamic Optimisation Model of Weed Control [PDF]
It is argued in this paper that static approaches to weed management, where the benefits and costs are only considered within a single season, are inappropriate for assessing the economic benefits of weed control technologies. There are carryover effects
Jones, Randall E., Cacho, Oscar J.
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Potential biological control agents amongst fungi associated with the weed Zantedeschia aethiopica in south-western Australia [PDF]
, 1997 Zantedeschia aethiopica (arum lily) (Araceae) is a noxious weed in south-western Australia (1). Herbicides are either ineffective and/or inappropriate for its control in native forest and bushland.
Scott, J.K. +2 more
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Journal 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
Frontiers in Plant SciencePotato (Solanum tuberosum L.) production requires effective nutrient and weed management strategies to enhance tuber yield and quality while minimizing the environmental impact of chemical inputs.
Hooshmand Amjadi +3 more
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Chemical weed control in Spinach (Spiniacia oleracea)
Majallah-i ḥifāẓat-i giyāhān, 2016 Introduction Spinach (Spinacia oleracea) is an annual plant of family Chenopodiaceae. It is cultivated in temperate and cold regions in Khouzestan in autumn and winter. Weeds are the main problems that limit the production of vegetables.
A. Modhej, H. Sabet-zangeneh
doaj +1 more source