Results 21 to 30 of about 1,651,802 (314)

Evaluating the knowledge and perceptions of local farmers in Tanam Village, Morobe Province regarding Fall Armyworm infestation [PDF]

open access: yesE3S Web of Conferences
This research presents farmers’ knowledge, attitudes, and management strategies for the autumn armyworm (Spodoptera frugiperda) in the Huon Gulf District and Tanam Village Market in Morobe Province, Papua New Guinea.
Tiko Betty, Mohamed Aezeden
doaj   +1 more source

Are Biotech Crops and Conventional Crops Like Products? An Analysis Under GATT [PDF]

open access: yes, 2003
The transatlantic debate over the use of genetically modified organisms ( GMO s) as food products, with the US as a proponent on one side, and the European Union ( EU ) as an opponent on the other, is set to take center stage. The US has initiated formal
Wong, Julian
core   +3 more sources

MAINTAINING LONG-TERM MANAGEMENT: Over 35 years, integrated pest management has reduced pest risks and pesticide use

open access: yesCalifornia Agriculture, 2014
Pests and their interactions with crops, ecological landscapes and animals are in continuous flux — they are never static. Pest severity increases or decreases depending on environmental conditions and changes in production or pest ...
Peter Goodell   +4 more
doaj   +1 more source

Enhancing crop growth in rooftop farms by repurposing CO2 from human respiration inside buildings

open access: yesFrontiers in Sustainable Food Systems, 2022
Integrating cities with the surrounding environment by incorporating green spaces in creative ways would help counter climate change. We propose a rooftop farm system called BIG GRO where air enriched with carbon dioxide (CO2) produced through ...
Sarabeth Buckley   +5 more
doaj   +1 more source

Lignocellulosic Crops in Rotation with Food Crops

open access: yes, 2020
Enhancing agricultural multifunctionality is viable in a multi-purpose crops intensification scenario. The cultivation of a sequence of food and energy crop has the potential to strengthen the crop rotation effect without reducing food land. Annual lignocellulosic crops for advanced biofuel could be introduced alongside conventional crops during the ...
A. Parenti   +3 more
openaire   +1 more source

Crop modelling in agricultural crops

open access: yesCurrent Science, 2023
With limited land resources and a growing population, agricultural output is under considerable strain. New technology is necessary for overcoming these issues and advising farmers, legislators and other decision-makers on adopting sustainable agriculture despite global climate variations. This has led to the crop simulation models that illustrate crop
Roja, M, Gumma, M K, Reddy, M D
openaire   +2 more sources

Aphidophagous Coccinellids in Alfalfa, Small Grains, and Maize in Eastern South Dakota [PDF]

open access: yes, 2017
In a 13-year study of aphidophagous coccinellids associated with alfalfa (Medicago sativa), maize (Zea mays), and small grain crops in eastern South Dakota, the following species were consistently associated with the crops: Hippodamia convergens, H ...
Beck, D. A   +2 more
core   +3 more sources

Plant cell wall and the mechanisms of resistance to pathogens

open access: yesВавиловский журнал генетики и селекции, 2016
A huge variety of phytopathogens (viruses, bacteria, fungi) are potentially able to infect plant tissues and cause diseases. Numerous plant genes control a complex network of defense mechanisms based on both constitutive and inducible processes. The cell 
O. G. Smirnova, A. V. Kochetov
doaj   +1 more source

Boron content in soils under increasing magnesium and sulphur doses in a field experiment

open access: yesPlant, Soil and Environment, 2020
The three-year field experiment (2015-2017) with graded doses of magnesium (Mg) and sulphur (S) was carried out at the Humpolec experimental station (49.5546239N, 15.3485489E; Czech Republic). The interactions between boron (B), Mg and S in the soil were
Gabriela Mühlbachová   +5 more
doaj   +1 more source

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