Results 111 to 120 of about 279,161 (249)

Production and Price Effects of New Diseases and Other Challenges Confronting the Processed Orange Industry [PDF]

open access: yes
Sao Paulo and Florida are the primary producers of orange juice. Both regions face production challenges. In this paper, a model of the world orange juice market is used to analyze the effect of citrus greening and high sugarcane prices on the production
Brown, Mark G.   +2 more
core   +1 more source

Cuban Land Use and Conservation, from Rainforests to Coral Reefs [PDF]

open access: yes, 2018
Cuba is an ecological rarity in Latin America and the Caribbean. Its complex political and economic history shows limited disturbances, extinctions, pollution, and resource depletion by legal or de facto measures.
Ahamed, Sonya   +7 more
core   +2 more sources

Moisture source and diet affect development and reproduction of Orius thripoborus and Orius naivashae, two predatory anthocorids from southern Africa [PDF]

open access: yes, 2012
The effect of moisture source and diet on the development and reproduction of the pirate bugs, Orius thripoborus (Hesse) and Orius naivashae (Poppius) (Hemiptera: Anthocoridae) was examined in the laboratory. Both species had been collected in and around
Bonte, Jochem   +5 more
core   +1 more source

Potassium Fertilizer Recommendations for Sugarcane on Florida Organic Soils

open access: yesEDIS, 2019
Potassium is a primary plant nutrient that is required in large amounts by sugarcane. About 74% of the 400,000 acres of Florida sugarcane is grown on organic soils in the Everglades Agricultural Area. Potassium is not a component of organic matter and virgin Histosols contain very low concentrations of K, so release of K through mineralization of ...
openaire   +5 more sources

Effect of cryopreservation on the structural and functional integrity of cell membranes of sugarcane (Saccharum sp.) embryogenic calluses [PDF]

open access: yesCryoletters, Volume 23, Number 4, July 2002, pp. 237-244, 2018
In this paper, we investigated if the differences consistently noted in survival and plantlet production between cryopreserved and non-cryopreserved, control sugarcane embryogenic calluses were related to modifications induced during cryopreservation in the structural and functional integrity of cell membranes.
arxiv  

Detection of multi-tomato leaf diseases (late blight, target and bacterial spots) in different stages by using a spectral-based sensor. [PDF]

open access: yes, 2018
Several diseases have threatened tomato production in Florida, resulting in large losses, especially in fresh markets. In this study, a high-resolution portable spectral sensor was used to investigate the feasibility of detecting multi-diseased tomato ...
de Castro, Ana Isabel   +4 more
core   +2 more sources

Labor Cost and Technology Adoption: Real Options Approach for the Case of Sugarcane Mechanization in Florida [PDF]

open access: yes
Specialty crop farmers have expressed concern about labor shortages and cost increases which may arise with immigration reform. The large-scale mechanization of the Florida sugarcane harvest during the 1970s/80s serves as an historical example of how ...
Emerson, Robert D.   +2 more
core   +1 more source

Bagasse: A Potential Organic Soil Amendment Used in Sugarcane Production

open access: yesEDIS, 2020
Bagasse is an agricultural by-product derived from the sugarcane milling process. It is a dry and fibrous residue left after the extraction of sugar juice from sugarcane. Over 2 million metric tons of bagasse is generated each year in South Florida, and
Jehangir H. Bhadha   +4 more
doaj  

Determining Mosaic Resilience in Sugarcane Plants using Hyperspectral Images [PDF]

open access: yesarXiv
Sugarcane mosaic disease poses a serious threat to the Australian sugarcane industry, leading to yield losses of up to 30% in susceptible varieties. Existing manual inspection methods for detecting mosaic resilience are inefficient and impractical for large-scale application.
arxiv  

Astro2020 White Paper: A Direct Measure of Cosmic Acceleration [PDF]

open access: yesarXiv, 2019
Nearly a century after the discovery that we live in an expanding Universe, and two decades after the discovery of accelerating cosmic expansion, there remains no direct detection of this acceleration via redshift drift - a change in the cosmological expansion velocity versus time.
arxiv  

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