Results 21 to 30 of about 21,071 (169)
Revista Árvore, 2009 Parkia pendula (Willd.) Benth. ex Walp. é uma espécie arbórea da Amazônia brasileira, pertencente à família Fabaceae, de importância regional, porém pouco conhecida, considerando-se as informações técnicas, mas muito explorada comercialmente.
Jociane Rosseto +3 more
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A Rice Autophagy Gene OsATG8b Is Involved in Nitrogen Remobilization and Control of Grain Quality
Frontiers in Plant Science, 2020 Enhancing nitrogen (N) use efficiency is a potential way to reduce excessive nitrogen application and increase yield. Autophagy is a conserved degradation system in the evolution of eukaryotic cells and plays an important role in plant development and ...
Tian Fan +12 more
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Agronomy, 2020 Ryegrass (Lolium multiflorum Lam.) is the main winter weed of crops in Southern Brazil. High competitiveness, adaptability, widespread resistance to herbicides and seed dormancy make the plant a permanent problem.
Afonso Henrique Schaeffer +7 more
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Seed harvest from medicinal fennel, Foeniculum vulgare Mill, in desert areas [PDF]
Caspian Journal of Environmental Sciences, 2023 In this study, the spread of the medicinal fennel, Foeniculum vulgare Mill, government decisions on propagation, as well as the development of optimal agricultural technologies for the cultivation of medicinal fennel were assessed.
Kholturaev Sharofiddin Chorievich +3 more
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Acta AgronómicaJambu (Acmella oleracea [(L.) RK Jansen]) is a vegetable of great importance in the Amazonian region; it can be found in the daily life of the citizens of the State of Pará (Brazil), since it is part of traditional dishes such as duck in tucupi and ...
Raquel Santos da Silva +3 more
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Seed vigor testing: an overview of the past, present and future perspective
Scientia Agricola, 2015 The assessment of seed vigor has many important implications to the seed industry as a basic monitoring of seed physiological potential during different phases of seed production and a support for strategic decisions regarding the selection of high ...
Julio Marcos Filho
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Acta Scientiarum: Biological Sciences, 2011 Peltophorum dubium (Spreng.) Taub. is a species belonging to the family Fabaceae, and is known popularly as golden shower tree. Its wood has multiple uses in reforestation programs and as an ornamental tree, and is also considered an endangered species ...
Edna Ursulino Alves +5 more
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Differentiation of Soybean Genotypes Concerning Seed Physiological Quality Using Hyperspectral Bands
AgriEngineeringThe use of summarized spectral data in bands obtained by hyperspectral sensors can make it possible to obtain biochemical information about seeds and, thus, relate the results to seed viability and vigor. Thus, the hypothesis of this work is based on the
Izabela Cristina de Oliveira +10 more
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Recent approaches for bell pepper seed vigor testing
Acta Scientiarum. Agronomy, 2014 Seed vigor is a major attribute in the determination of whether a seed lot can be commercialized. Different physiological tests are used to assess seed vigor and are generally based on different concepts, which could lead to variable interpretations ...
Marcos Altomani Neves Dias +2 more
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Use of the software Seed Vigor Imaging System (SVIS®) for assessing vigor of carrot seeds
Scientia AgricolaSeed vigor has traditionally been evaluated by physiological, biochemical and stress tolerance tests. More recently, with the use of computerized image analysis, objective information has become accessible in a relatively short period of time, with less ...
José Luís de Marchi +1 more
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