Results 11 to 20 of about 285,934 (157)

Better Droplet Deposition and Internode Shortening Effects of Plant Growth Regulator EDAH on Maize Applied by Small Unmanned Aerial Vehicle Than Electric Knapsack Sprayer

Agriculture, 2022
Maize (Zea mays L.) lodging is an important factor limiting its yield increase worldwide. EDAH (containing 27% ethephon and 3% DA-6) is commonly used to decrease lodging. There is an urgent need to select efficient application methods of agrochemical for
Zhao Wang, Mujahid Hussain, Guanmin Huang, Jiaming Yin, Yuling Guo, You Mo, Liusheng Duan, Zhaohu Li, Weiming Tan   +8 more
doaj   +1 more source

Physiological Responses of Wheat Seedlings to Soil Waterlogging Applied after Treatment with Selective Herbicide

Plants, 2021
Waterlogging impairs crop development and considerably affects plant productivity worldwide. Wheat is sensitive to waterlogging. Serrate® (Syngenta) is a selective herbicide controlling annual grass and broadleaf weeds for use in wheat.
Zornitsa Katerova, Iskren Sergiev, Dessislava Todorova, Elena Shopova, Ljudmila Dimitrova, Liliana Brankova   +5 more
doaj   +1 more source

IPT9, a cis-zeatin cytokinin biosynthesis gene, promotes root growth

Frontiers in Plant Science, 2022
Cytokinin and auxin are plant hormones that coordinate many aspects of plant development. Their interactions in plant underground growth are well established, occurring at the levels of metabolism, signaling, and transport.
Ioanna Antoniadi, Eduardo Mateo-Bonmatí, Markéta Pernisová, Federica Brunoni, Federica Brunoni, Federica Brunoni, Mariana Antoniadi, Mauricio Garcia-Atance Villalonga, Anita Ament, Anita Ament, Michal Karády, Michal Karády, Colin Turnbull, Karel Doležal, Karel Doležal, Karel Doležal, Aleš Pěnčík, Aleš Pěnčík, Karin Ljung, Ondřej Novák, Ondřej Novák, Ondřej Novák   +21 more
doaj   +1 more source

Changes in the concentrations and transcripts for gibberellins and other hormones in a growing leaf and roots of wheat seedlings in response to water restriction

BMC Plant Biology, 2022
Background Bread wheat (Triticum aestivum) is a major source of nutrition globally, but yields can be seriously compromised by water limitation. Redistribution of growth between shoots and roots is a common response to drought, promoting plant survival ...
Klára Ptošková, Marek Szecówka, Pavel Jaworek, Danuše Tarkowská, Ivan Petřík, Iva Pavlović, Ondřej Novák, Stephen G. Thomas, Andrew L. Phillips, Peter Hedden   +9 more
doaj   +1 more source

Comparison of Droplet Deposition, 28-Homobrassinolide Dosage Efficacy and Working Efficiency of the Unmanned Aerial Vehicle and Knapsack Manual Sprayer in the Maize Field

Agronomy, 2022
Brassinolides (BRs) are naturally-occurring phytohormones, which are essentially important to improve the crop adoptive capacity to various stresses. Spray volume (SV) and agrochemical application methods are associated with chemical deposition and field
Mujahid Hussain, Zhao Wang, Guanmin Huang, You Mo, Rehana Kaousar, Liusheng Duan, Weiming Tan   +6 more
doaj   +1 more source

A stable isotope dilution method for a highly accurate analysis of karrikins

Plant Methods, 2021
Background Karrikins (KARs) are recently described group of plant growth regulators with stimulatory effects on seed germination, seedling growth and crop productivity. So far, an analytical method for the simultaneous targeted profiling of KARs in plant
Jakub Hrdlička, Tomáš Gucký, Johannes van Staden, Ondřej Novák, Karel Doležal   +4 more
doaj   +1 more source

Spatiotemporal auxin distribution in Arabidopsis tissues is regulated by anabolic and catabolic reactions under long-term ammonium stress

BMC Plant Biology, 2021
Background The plant hormone auxin is a major coordinator of plant growth and development in response to diverse environmental signals, including nutritional conditions.
Kacper Dziewit, Aleš Pěnčík, Katarzyna Dobrzyńska, Ondřej Novák, Bożena Szal, Anna Podgórska   +5 more
doaj   +1 more source

Effects of reduced-risk pesticides and plant growth regulators on rove beetle (Coleoptera: Staphylinidae) adults [PDF]

, 2012
Citation: Echegaray, Erik R., and Raymond A. Cloyd. 2012. “Effects of Reduced-Risk Pesticides and Plant Growth Regulators on Rove Beetle (Coleoptera: Staphylinidae) Adults.” Journal of Economic Entomology 105 (6): 2097–2106.
Cloyd, Raymond A., Echegaray, Erik R.
core   +2 more sources

An integrated network of Arabidopsis growth regulators and its use for gene prioritization [PDF]

, 2015
Elucidating the molecular mechanisms that govern plant growth has been an important topic in plant research, and current advances in large-scale data generation call for computational tools that efficiently combine these different data sources to ...
Drebert, Zuzanna, Inzé, Dirk, Sabaghian, Ehsan, Saeys, Yvan   +3 more
core   +2 more sources

Plant Growth Regulators in Tree Rooting. [PDF]

Plants (Basel), 2022
Trees are long-lived organisms with complex life cycles that provide enormous benefits both in natural and cultivated stands [...]
Brunoni F, Vielba JM, Sánchez C.
europepmc   +2 more sources