Article
Agriculture, Multidisciplinary
Luiz Claudio Garcia, Gaison Sampaio de Lima, Ronaldo Dalzoto, Janaine Ritter, Lucas Aleksander Broniski Brigolla, Thiago Massao Inagaki, Flavia Biassio Riferte, Adriel Ferreira da Fonseca
Summary: The objective of this study was to verify the uniform distribution of single superphosphate among seeder-fertilizer rows and its impact on crops. The experiment was conducted in Tibagi-PR, Brazil, involving crop rotation and randomized block design. The results showed no correlation between fertilizer distribution variation and significant differences in crop variables. This may be due to the alternating doses of single superphosphate and the compensation for random fertilizer variation through the years.
PRECISION AGRICULTURE
(2022)
Article
Agronomy
Allan J. Hertzberger, Roland D. Cusick, Andrew J. Margenot
Summary: Blends of struvite and MAP can improve the efficiency of P and N uptake by crops, with moderate amounts not affecting biomass of maize and soybean, and helping to reduce the risk of soluble P loss.
Article
Biochemistry & Molecular Biology
Gustavo dos Santos Cotrim, Deivid Metzker da Silva, Jose Perez da Graca, Adilson de Oliveira Junior, Cesar de Castro, Guilherme Juliao Zocolo, Luciola Santos Lannes, Clara Beatriz Hoffmann-Campo
Summary: Potassium availability significantly impacts soybean metabolism, leading to changes in the composition of various metabolites in different tissues. The deficiency of potassium in soil can cause the accumulation of certain elements in soybean leaves, while potassium fertilization promotes the synthesis of carbohydrates, galactolipids, and flavonol glycosides in leaves and pod valves. In contrast, potassium-deficient pod tissues show increased contents of amino acids, oligosaccharides, benzoic acid derivatives, and isoflavones. The results also suggest that L-asparagine can be used as a biomarker for potassium deficiency in soybean plants.
Article
Biology
Noel Anthony Mano, Bethany Madore, Michael V. Mickelbart
Summary: The stomata on leaf surfaces control gas exchange and water loss, closing during dry periods to conserve water. The distribution and size of stomatal complexes is determined by epidermal cell differentiation and expansion during leaf growth. Regulation of these processes in response to water deficit may result in stomatal anatomical plasticity as part of the plant acclimation to drought.
Article
Agronomy
Wesley F. D. X. Aragao, Cornelio A. Zolin, Maurel Behling, Jose R. M. Pezzopane, Elen S. O. C. Ximenes, Danilton L. Flumignan, Ciro A. S. Magalhaes
Summary: This study evaluated the effects of systematic and selective thinning of eucalyptus stands on the productivity of soybean and maize. The results showed that thinning of eucalyptus stands can improve the yield of soybean and maize.
JOURNAL OF AGRONOMY AND CROP SCIENCE
(2023)
Article
Plant Sciences
Carla Gomes Machado, Givanildo Zildo da Silva, Simerio Carlos Silva Cruz, Rafael Cardoso Lourenco dos Anjos, Caique Lopes Silva, Lucas Ferreira Lima de Matos, Alex Oliveira Smaniotto
Summary: The use of mixed mineral fertilizers in the treatment of corn and soybean seeds improves germination and seedling development. The fertilizers tested in this study had positive effects on soybean seeds, while their effects on corn seeds were limited. However, overall, the use of mixed mineral fertilizers did not negatively affect the physiological potential of both soybean and corn seeds.
Article
Plant Sciences
Augusto Vaghetti Luchese, Ivone Janete Gutz de Castro Leite, Mylena Linhares Alves, Joao Pedro dos Santos Vieceli, Laercio Augusto Pivetta, Robson Fernando Missio
Summary: In Brazil, mining companies generate a significant amount of residue from rock processing, including basalt rock powder (BRP). BRP has potential as an alternative fertilizer and holds environmental and economic importance. This study investigated the effects of BRP and limestone on soil fertility and the growth of soybean and corn plants. The results showed that BRP and limestone application led to increased levels of calcium, magnesium, phosphorus, and pH in the soil, as well as enhanced shoot dry matter of soybean and corn plants. However, potassium levels in the soil decreased due to plant uptake, with BRP treatments showing lower reduction compared to limestone treatments.
JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION
(2023)
Article
Entomology
Joseph L. Spencer, Timothy R. Mabry, Eli Levine, Scott A. Isard
Summary: Research shows that the activity of rotation-resistant beetles in soybean is influenced by specific proteinases and an adapted gut microbiota, providing limited protection against soybean defenses. The impact of soybean and corn herbivory on rotation-resistant female survival and flight initiation was investigated through mortality assays and wind tunnel flight tests.
JOURNAL OF ECONOMIC ENTOMOLOGY
(2021)
Article
Agronomy
Camila Jorge Bernabe Ferreira, Alessandro Guerra da Silva, Vivian Ribeiro de Oliveira Preto, Cassio Antonio Tormena, Guilherme Braga Pereira Braz, Matheus de Freitas Souza, Andre Luiz Biscaia Ribeiro da Silva
Summary: This study evaluated the soil physical quality after different crops (maize, sorghum, and millet) in compacted and uncompacted soils under no-tillage system in the Brazilian Cerrado biome, and assessed the performance of soybean in succession. The results indicate that soil compaction affected soil physical quality, particularly in the 0.1-0.2 m layer, resulting in decreased performance of soybean. Cultivating millet as a second-season crop improved soil physical properties and increased soybean yield by approximately 10% compared to maize and sorghum.
Article
Nutrition & Dietetics
Minhee Lee, Dakyung Kim, Hyunji Kim, Sukyung Jo, Ok-Kyung Kim, Jeongmin Lee
Summary: The study demonstrated that Glycine max (L.) Merr. fermented using Lactobacillus delbrueckii ssp. delbrueckii Rosell-187 (Gastro-AD (R)) can alleviate ethanol/HCl-induced gastric damage, with gastro-protective effects such as reducing gastric acid secretion, increasing prostaglandin E2 levels, and decreasing inflammatory factors levels.
Article
Genetics & Heredity
Samantha McConaughy, Keenan Amundsen, Qijian Song, Vince Pantalone, David Hyten
Summary: Recombination allows for the exchange of genetic material between two parents, which can be used by plant breeders to improve cultivars. Recombination hotspots, which are clustered regions of crossovers, mainly occur in certain areas of the genome. Understanding the distribution and sequence motifs associated with these hotspots can help breeders effectively utilize recombination in breeding.
G3-GENES GENOMES GENETICS
(2023)
Article
Biochemistry & Molecular Biology
Eguono W. Omagamre, Yeganeh Mansourian, Diamond Liles, Tigist Tolosa, Simon A. Zebelo, Joseph S. Pitula
Summary: This study investigated the impact of PFBA on soybean plants and found that it stimulated and inhibited plant growth. It also affected oxidative stress response and transcriptomic activity. The circadian rhythm and ethylene signaling pathway were found to be regulated in response to PFBA exposure. These findings suggest that PFBA induces stress in soybean plants, and the observed stimulation at 100 ng/L may represent an overcompensation response via the circadian rhythm pathway.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2022)
Article
Plant Sciences
Xuanbo Zhong, Wei Hong, Yue Shu, Jianfei Li, Lulu Liu, Xiaoyang Chen, Faisal Islam, Weijun Zhou, Guixiang Tang
Summary: This study reported the characterization and function of GmHdz4, a HD-Zip I gene, in soybean response to drought stress. GmHdz4 was found to localize in the plant nucleus and display transcriptional activation activity, and its expression was induced by PEG-simulated drought stress. Editing of GmHdz4 using the CRISPR/Cas9 system was shown to enhance drought tolerance in soybean. These findings provide new insights for future molecular breeding research in soybean.
FRONTIERS IN PLANT SCIENCE
(2022)
Article
Agronomy
Deoclecio Jardim Amorim, Amanda Rithieli Pereira dos Santos, Gabriela Nunes da Piedade, Rute Quelvia de Faria, Edvaldo Aparecido Amaral da Silva, Maria Marcia Pereira Sartori
Summary: This study investigated the prediction of germination period T50 and uniformity using generalized linear models for corn and soybean seeds. The Logit model showed accurate results for most cultivars, indicating the importance of selecting the appropriate link function for predicting seed germination.
Article
Agronomy
Rafael Felippe Ratke, Marcela Christovam Bertechini, Cicero Celio De Figueiredo, Adriana Miranda De Santana Arauco, Bruno De Oliveira Dias, Jeander Caetano De Oliveira, Alan Mario Zuffo, Christiane Abreu Oliveira-Paiva, Joao De Deus Gomes Dos Santos-Junior, Cassino Garcia Roque
Summary: The study found that the use of organomineral and mineral fertilizers enriched with humic substances can increase organic matter content in the soil and impact soil enzymatic activity, ultimately benefiting crop growth. Additionally, fertilizer application has positive effects on various fractions of soil organic matter and crop yield.
COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS
(2022)
Article
Agronomy
Constanza Alberio, Natalia G. Izquierdo, Teresa Galella, Sebastian Zuil, Roberto Reid, Andres Zambelli, Luis A. N. Aguirrezabal
EUROPEAN JOURNAL OF AGRONOMY
(2016)
Article
Agriculture, Multidisciplinary
Natalia G. Izquierdo, Enrique Martinez-Force, Rafael Garces, Luis A. N. Aguirrezabal, Andres Zambelli, Roberto Reid
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
(2016)
Article
Agronomy
R. D. Martinez, A. G. Cirilo, A. Cerrudo, F. H. Andrade, L. Reinoso, O. R. Valentinuz, C. N. Balbi, N. G. Izquierdo
EUROPEAN JOURNAL OF AGRONOMY
(2017)
Article
Agronomy
R. Gonzalez Belo, S. Nolasco, C. Mateo, N. Izquierdo
EUROPEAN JOURNAL OF AGRONOMY
(2017)
Article
Agronomy
Patricia Angeloni, Maria Mercedes Echarte, Gustavo Pereyra Irujo, Natalia Izquierdo, Luis Aguirrezabal
FIELD CROPS RESEARCH
(2017)
Article
Agronomy
Natalia Diovisalvi, Nahuel Reussi Calvo, Natalia Izquierdo, Hernan Echeverria, Guillermo A. Divito, Fernando Garcia
Article
Agriculture, Multidisciplinary
Constanza Alberio, Luis A. N. Aguirrezabal, Natalia G. Izquierdo, Roberto Reid, Sebastian Zuil, Andres Zambelli
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE
(2018)
Article
Agriculture, Multidisciplinary
Raul Gonzalez Belo, Leonardo Velasco, Susana M. Nolasco, Natalia G. Izquierdo
CROP & PASTURE SCIENCE
(2018)
Article
Agricultural Engineering
Raul Gonzalez Belo, Jorge Tognetti, Roberto Benech-Arnold, Natalia G. Izquierdo
INDUSTRIAL CROPS AND PRODUCTS
(2014)
Article
Thermodynamics
Marcela Rodriguez, Susana Nolasco, Natalia Izquierdo, Rodolfo Mascheroni, Miguel Sanchez Madrigal, David Chavez Flores, Armando Quintero Ramos
HEAT AND MASS TRANSFER
(2019)
Article
Food Science & Technology
R. D. Martinez, A. G. Cirilo, A. A. Cerrudo, F. H. Andrade, N. G. Izquierdo
JOURNAL OF CEREAL SCIENCE
(2019)
Article
Chemistry, Applied
Raul Gonzalez Belo, Leonardo Velasco, Susana M. Nolasco, Natalia G. Izquierdo
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY
(2019)
Article
Agricultural Engineering
G. Maciel, D. A. de la Tone, M. G. Cendoya, N. G. Izquierdo, R. E. Bartosik
TRANSACTIONS OF THE ASABE
(2018)
Article
Agronomy
Anibal Cerrudo, Dionisio Martinez, Natalia G. Izquierdo, Alfredo G. Cirilo, M. Paula Laserna, Lucio Reinoso, Oscar Valentinuz, Celsa Balbi, Fernando H. Andrade
Article
Agronomy
Cevat Eser, Suleyman Soylu, Hakan Ozkan
Summary: Drought is a pressing issue worldwide, and selecting wheat genotypes adapted to changing climatic conditions is crucial. This study evaluated 156 bread wheat genotypes, including landraces and modern varieties, under different drought treatments. The results showed that landraces had higher yield stability and protein content under drought stress, suggesting their potential for developing drought-tolerant modern wheat varieties. Effective utilization of landraces in breeding programs is important for developing climate-resilient wheat varieties.
FIELD CROPS RESEARCH
(2024)
Article
Agronomy
Jagdeep Singh, Audrey Gamble, Steve Brown, Todd B. Campbell, Johnie Jenkins, Jenny Koebernick, Paul C. Bartley III, Alvaro Sanz-Saez
Summary: This study evaluated the changes in nutrient uptake, nutrient use efficiency, and yield of 20 cotton cultivars released in the USA between 1953 and 2018. The results showed that modern cotton cultivars have increased total nutrient uptake but slower improvement in nutrient use efficiency. The findings highlight the potential for enhanced nutrient uptake traits in cotton.
FIELD CROPS RESEARCH
(2024)
Article
Agronomy
Elisa Erbetta, Laura Echarte, Maria Eugenia Sanz Smachetti, Nadia Gabbanelli, Maria Mercedes Echarte
Summary: This study investigated the effects of different combinations of photoperiod sensitivity, sweet-stalk, and bmr traits on sorghum biomass yield and allocation, and discussed the implications for bioenergy production.
FIELD CROPS RESEARCH
(2024)
Article
Agronomy
Wenqing Zuo, Baojian Wu, Yuxuan Wang, Shouzhen Xu, Minzhi Chen, Fubin Liang, Jingshan Tian, Wangfeng Zhang
Summary: This study assessed the impact of different row spacing configurations and irrigation amounts on cotton photosynthesis and fiber quality. The results showed that under adequate irrigation, RS76L could be a suitable replacement for RS66+10H to improve fiber quality.
FIELD CROPS RESEARCH
(2024)