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View article: Morphophysiological and Nutritional Responses of Bean Cultivars in Competition with Digitaria insularis
Morphophysiological and Nutritional Responses of Bean Cultivars in Competition with Digitaria insularis Open
Studies exploring the competitive interactions between common beans and weeds are essential to adopt more efficient management strategies in the field, thereby reducing production costs. This study aimed to evaluate the competitive ability…
View article: Morphysiological and Nutritional Responses of Bean Cultivars in Competition with <em>Digitaria insularis</em>
Morphysiological and Nutritional Responses of Bean Cultivars in Competition with <em>Digitaria insularis</em> Open
Studies exploring the competitive interaction between common beans and weeds are essential to adopt more efficient management strategies in the field, thereby reducing production costs. This study aimed to evaluate the competitive ability …
View article: Competitive outcomes of quinoa genotypes with wild radish and ryegrass at increasing levels of infestation
Competitive outcomes of quinoa genotypes with wild radish and ryegrass at increasing levels of infestation Open
View article: Competitive ability of maize with weed species as a function of the inserted transgenic trait
Competitive ability of maize with weed species as a function of the inserted transgenic trait Open
New technologies developed to control weeds in crops have flourished in recent years. Therefore, the objective of this work was to study the competitive ability of maize hybrids 2B433 (Enlist®), Pioneer 30F53 (VYHR®), and 13K288 PWE (Enlis…
View article: Morpho-physiological responses of potato cultivars under weed competition
Morpho-physiological responses of potato cultivars under weed competition Open
Among the factors that affect potato productivity, the interference caused by weeds stands out as they may compete with the crop, release allelopathic substances to soil and host insects and diseases. Therefore, the objective of this work …
View article: Ecophysiological adaptability of rice sown on residual ridges of previous soybean cultivation
Ecophysiological adaptability of rice sown on residual ridges of previous soybean cultivation Open
The furrow-ridge system was designed to allow the cultivation of dryland crop species in lowlands, enabling rotation with rice. After harvesting the dryland species, farmers usually return with rice in the following cropping season, with c…
View article: Morphological responses of maize hybrids under competition with hairy beggarticks
Morphological responses of maize hybrids under competition with hairy beggarticks Open
The study of competitive interactions between crops and weeds can be an important tool in integrated weed management. The objective of this work was to evaluate the competitive ability of maize hybrids in the presence of hairy beggarticks,…
View article: Editorial: Weed management in organic agriculture
Editorial: Weed management in organic agriculture Open
EDITORIAL article Front. Agron., 20 January 2023Sec. Weed Management Volume 4 - 2022 | https://doi.org/10.3389/fagro.2022.1116519
View article: Morphological responses of maize hybrids under competition with hairy beggarticks
Morphological responses of maize hybrids under competition with hairy beggarticks Open
The study of competitive interactions between crops and weeds can be an important tool in integrated weed management. The objective of this work was to evaluate the competitive ability of maize hybrids in the presence of hairy beggarticks,…
View article: Correlation between carbon isotopic composition and morphological, micromorphological, anatomical, and physiological traits in rice
Correlation between carbon isotopic composition and morphological, micromorphological, anatomical, and physiological traits in rice Open
The objective of this work was to verify the correlations between carbon isotopic composition and traits of superior rice genotypes. Twenty genotypes were analyzed for morphology, micromorphology, anatomy, physiological performance, and ca…
View article: Carryover of [imazapic + imazapyr] on differents crops systems in lowland areas with ALS tolerant rice
Carryover of [imazapic + imazapyr] on differents crops systems in lowland areas with ALS tolerant rice Open
This study aimed to assess the impact of the herbicide associated to the Clearfield® technology of rice cultivation on ryegrass planted in succession, as well as on both non?Clearfield® rice and soybean planted in rotation. Was installed i…
View article: Competitive ability of bean cultivars with Urochloa plantaginea
Competitive ability of bean cultivars with Urochloa plantaginea Open
The objective of this work was to evaluate the competitive ability of carioca bean cultivars BRS FC104, BRS FC402, IAC Imperador, IAC Milênio, IPR Tangará, and SCS Riqueza in the presence of Alexandergrass (Urochloa plantaginea) in differe…
View article: Competitive ability of sweet sorghum (Sorghum bicolor (L.) Moench) cultivars against hairy beggarticks (Bidens pilosa L.)
Competitive ability of sweet sorghum (Sorghum bicolor (L.) Moench) cultivars against hairy beggarticks (Bidens pilosa L.) Open
Among the weeds that interfere with the growth and development of sweet sorghum, beggar ticks stands out, because it has a high competitive capacity for the available resources. This study aims to compare the competitive ability of sweet s…
View article: Dynamics of the weed community during pineapple growth in the Brazilian semi-arid region
Dynamics of the weed community during pineapple growth in the Brazilian semi-arid region Open
The pineapple belongs to the family Bromeliaceae and is a slow-growing succulent monocot with a reduced superficial root system. For this reason, the interference of weeds in competition with this crop can cause significant losses to the p…
View article: Does the application of herbicides with distinct mechanisms of action change enzymatic activity and grain yield of Clearfield® canola?
Does the application of herbicides with distinct mechanisms of action change enzymatic activity and grain yield of Clearfield® canola? Open
Herbicides have a high potential for phytotoxicity and generate oxidative stress, even on tolerant crops. The canola hybrid Hyola 571 CL obtained through Clearfield® technology shows tolerance to imidazolinones. Given the importance of thi…
View article: Photosynthesis and growth of the sweet sorghum supplemented with silicon
Photosynthesis and growth of the sweet sorghum supplemented with silicon Open
Silicon is a major element in plants, being essential for some species and beneficial for others, with important role in plant metabolism. Several families of monocotyledons have the ability to absorb high amounts of this compound, being c…
View article: Glyphosate-resistant (GR) soybean and corn in Brazil: past, present, and future
Glyphosate-resistant (GR) soybean and corn in Brazil: past, present, and future Open
Made available in DSpace on 2022-05-18T13:15:56Z (GMT). No. of bitstreams: 1\nGlyphosate-resistant.pdf: 268755 bytes, checksum: 4c474b2509933198571b43cb04189de2 (MD5)\n Previous issue date: 2022
View article: Periods of interference of Alexander grass on morphophysiological and productive characteristics of transgenic soybean
Periods of interference of Alexander grass on morphophysiological and productive characteristics of transgenic soybean Open
View article: Growth of crambe under presence or absence of inter-specific competition
Growth of crambe under presence or absence of inter-specific competition Open
Crambe (Crambe abyssinica) has a cropping cycle of around 90 days, being suitable as an alternative to the second grain crop planted after soybean is harvested in the Center West region of Brazil. It is necessary to understand the growth a…
View article: Competitive ability of canola (Brassica napus var. oleifera) hybrids with black oat (Avena strigosa) in a subtropical environment
Competitive ability of canola (Brassica napus var. oleifera) hybrids with black oat (Avena strigosa) in a subtropical environment Open
The objective of this study was to assess the competitive ability of canola (Brassicanapus var. oleifera) hybrids in competition with black oat (Avena strigosa) in a subtropical environment. The experiments were conducted in a greenhouse w…
View article: October 2021
October 2021 Open
This study aimed to analyze the impact of ryegrass as a soil cover on soil moisture level, initial rice establishment, grain yield and weed control in irrigated rice planted after ryegrass.The experiment was conducted under field condition…
View article: Impact of ryegrass cover on lowland rice establishment
Impact of ryegrass cover on lowland rice establishment Open
This study aimed to analyze the impact of ryegrass as a soil cover on soil moisture level, initial rice establishment, grain yield and weed control in irrigated rice planted after ryegrass. The experiment was conducted under field conditio…
View article: Genetics components of rice root architecture and carbon isotopic fractionation parameters: a tracer for breeding in a water-saving irrigation management
Genetics components of rice root architecture and carbon isotopic fractionation parameters: a tracer for breeding in a water-saving irrigation management Open
View article: Efeitos do estresse hídrico na germinação de sementes e desenvolvimento inicial de plântulas Macroptilium lathyroides
Efeitos do estresse hídrico na germinação de sementes e desenvolvimento inicial de plântulas Macroptilium lathyroides Open
A adaptabilidade ecológica de plantas daninhas em áreas agricultáveis está contribuindo para a seleção de biótipos mais resistentes. Assim, o conhecimento dos fatores que controlam a germinação das sementes pode gerar subsídios para estrat…
View article: Contribution For Improvement Of Rice Breeding Programs Through Morphoanatomical Traits
Contribution For Improvement Of Rice Breeding Programs Through Morphoanatomical Traits Open
Breeding programs aim to increase grain yield and quality through selection oriented mostly by morphological and productive traits. Although morphoanatomical traits are preponderant for plant performance, they are usually time-consuming, d…
View article: Genetics components of rice root architecture and carbon isotopic fractionation parameters: a tracer for breeding in a water saving irrigation management
Genetics components of rice root architecture and carbon isotopic fractionation parameters: a tracer for breeding in a water saving irrigation management Open
Phenotyping is the major bottleneck in the effort to develop varieties of rice (Oryza sativa L) suitable for grow under a water saving irrigation management, such as alternate wetting and drying irrigation technique (AWD). In order to anal…
View article: Sustentabilidade do cultivo de mandioca em comunidades indígenas do Pantanal Brasileiro
Sustentabilidade do cultivo de mandioca em comunidades indígenas do Pantanal Brasileiro Open
We aimed with this study to help maximizing cassava production for subsistence in indigenous communities at the Brazilian Pantanal, by introducing minimal changes to the usual indigenous way of cultivation aiming to reduce human labor in w…
View article: EFEITO DO SISTEMA DE CULTIVO E MANEJO DO SOLO NO ESTABELECIMENTO DE SOJA EM TERRAS BAIXAS/ EFFECT OF THE GROWING AND SOIL MANAGEMENT SYSTEM ON SOYBEAN ESTABLISHMENT
EFEITO DO SISTEMA DE CULTIVO E MANEJO DO SOLO NO ESTABELECIMENTO DE SOJA EM TERRAS BAIXAS/ EFFECT OF THE GROWING AND SOIL MANAGEMENT SYSTEM ON SOYBEAN ESTABLISHMENT Open
Objetivou-se com o trabalho avaliar a resposta das plantas da soja implantada em diferentes sistemas de cultivo e manejo do solo, no estabelecimento da cultura em terras baixas de clima temperado. Quatro tratamentos de manejo de solo foram…
View article: Análise de viabilidade econômico-financeira da rotação arroz-soja, com o sistema sulco-camalhão, em terras baixas do Rio Grande do Sul.
Análise de viabilidade econômico-financeira da rotação arroz-soja, com o sistema sulco-camalhão, em terras baixas do Rio Grande do Sul. Open
View article: Morphological and physiological changes in barley cultivars under black oat competition
Morphological and physiological changes in barley cultivars under black oat competition Open
Background Weeds compete with crops, demanding efficient control to avoid yield losses. Highly competitive cultivars are a cultural method that can increase weed suppression and reduce the effects of crop-weed competition. Objective The pr…