Soybean phenology study

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August undefined, 2024

WebDOI: 10.1016/J.RSE.2010.04.019 Corpus ID: 35031226; A Two-Step Filtering approach for detecting maize and soybean phenology with time-series MODIS data @article{Sakamoto2010ATF, title={A Two-Step Filtering approach for detecting maize and soybean phenology with time-series MODIS data}, author={Toshihiro Sakamoto and Brian … Web1. nov 2024 · Soybean phenology predictions allow producers to schedule management decisions. Phenology can be predicted for a location and maturity group from …

Shortened key growth periods of soybean observed in China under …

WebI have been excited to help farmers find agronomic solutions that might improve environmental stewardship while making a livable profit. I have been involved in research to improve our overall strategy for weed management including herbicide and adjuvant screenings, evaluating cover crops, drone surveillance and spraying, modeling … Web22. sep 2024 · events have, the understanding and prediction of soybean phenology has been a focus of research for decades (Brown, 1960; Cao et al., 2024; Hesketh et al., 1973; Shaykewich and Bullock, 2024; Wang et al., 1987). The present study builds off of this work by leveraging existing knowledge-based models of how randy wayne white wikipedia

Assesment of Correlation and Path Analyses for Yield and its …

Web14. apr 2024 · This study evaluated the spatiotemporal variability of soybean's phenological stages and key growth periods, and assessed their sensitivity to key climatic factors, … WebSoybean ( Glycine max L.), one of the main crops of the world, has doubled its production in the last two decades in parallel with a rising food demand, increasing the pressure on the world's availability of arable land (USDA, 2008). Webscale variations in the targeted maize and soybean phenology stage dates. To validate the regional results, the MODIS-derived phenology date estimates (spatially averaged date across a speciﬁc ASD) were compared to crop developmental stage statistics reported by the USDA NASS-CPRs for the two study years. 2. Background and review of remote ... randy wayne wright doc

Phenological Study of Soybean Genotypes in Two Different Seasons

Chemical Desiccation of Soybean in Different Phenological Stages …

WebThe objective of this study was to examine three key components - soybean phenology, seed yield and seed quality - in ten soybean cultivars differing in maturity group (MG) rating between 000.9 and 1.3 in two different growing environments, eastern … WebGlyphosate, 2,4-D, imazethapyr and paraquat + diuron were studied in greenhouse experiments at four application rates in order to evaluate their effects on white clover (Trifolium repens L.) growth and aerial shoot injury at three different phenological stages. Herbicide-induced foliar injury on white clover ranged from no symptoms to early … randy wayne wright booksWeb1. aug 2016 · The soybean phenology simulation model developed by Setiyono et al. (2007) was used in this study. Setiyono et al. (2007) used temperature and photoperiod to … randy w bridge colorado

"Web24. apr 2024 · Vegetation phenology has been widely evaluated by remote sensors; however, very few studies have evaluated the use of vegetation phenology for identifying carbon flux phenology. Currently available techniques to derive net ecosystem exchange (NEE) from a satellite image use a single generic modeling subgroup for agricultural crops. " - Soybean phenology study

Soybean phenology study

(PDF) Effect of sowing date on the yield and seed quality of …

Web23. mar 2024 · The soybean phenology database used in this study was derived from public and private sources of data, with phenology stages based on Fehr and Caviness (1977). … WebReddy, V.R., Acock, B. and Acock, M.C. (1989) Seasonal Carbon and Nitrogen Accumulation in Relation to Net Carbon Dioxide Exchange in a Carbon Dioxide Enriched Soybean Canopy. Agronomy Journal, 81, 78-83.

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WebPhenology is an important indicator of global climate change. Revealing the spatiotemporal characteristics of crop phenology is vital for ameliorating the adverse effects of climate change and guiding regional agricultural production. This study evaluated the spatiotemporal variability of soybean's phenological stages and key growth periods, and … WebThe pre-harvest desiccation in soybean crops has been increasingly used, as it provides benefits such as early harvest, weed control and greater ... However, the application of the herbicide must be placed in the phenological stages of the crop that does not harm the grain filling and, consequently, the productivity. Thus, this study aimed to ...

Web12. apr 2024 · Gulf vs. Bay: Overview. Geography is the study of Earth's physical features. These features include landforms, bodies of water, climates, and natural resources. Earth's features are complex, and ... WebAbstract For seed germination and the formation of a good soybean crop, significant reserves of soil moisture are required, which depends on the autumn-winter soil preparation, weather conditions and planting dates. The purpose of this study is to identify the impact of the main tillage technology on its agrophysical properties and conditions for the growth …

Web1. okt 2024 · Soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae), is a non-native and damaging pest of soybean [Glycine max (L.) Merr.] in the north central United States. Web4. nov 2024 · In 2016 and 2024, we assessed seed-shatter phenology in 13 economically important broadleaf weed species in soybean [Glycine max (L.) Merr.] from crop …

Websoybean phenology that moves away from use of multiple cultivar-specific input parameters—which are fre-quently not available or difficult to measure—to a more generic …

WebMy background is in evolutionary ecology, and from that perspective, I have a clear understanding of many human processes difficult to understand or explain from other disciplines. I apply these concepts to many situations in our daily life, providing different and revealing angles on so-called "different disciplines", that, to me, are simply part of our … owasso steakhouse restaurantsWeb1. apr 2024 · In an exciting and significant advance in the study of soybean flowering, a new paper in Nature Genetics by Lu et al. (2024) identifies two homologous pseudo-response … owasso steak housesWebAnalysis demonstrated high heterogeneity, indicating variability between study results and therefore the random-effect model was used. This also enabled data to be analysed using moderator variables. Across the datasets, the soybean yield gain with fluquinconazole treated seed was 120. 4 kg.ha-1 with a 95% confidence varying from 66 to 174 kg.ha-1. owasso tamale truckWebYield and its Componant Traits in Soybean [(Glycine max (L.) Merrill] ... A study was conducted with an aim to understand character association and cause-effect ... accommodating 30 genotypes randomly in three replicates. These genotypes evaluated for twenty-seven traits: five phenological, nine agro-morphological, eight physiological traits ... randy weatherford okmulgee okWeb14. apr 2024 · This study assessed the trends of soybean phenological stages and key growth periods, and evaluated the sensitivity soybean to climatic factors (i.e. average … owasso taco truckWeb28. aug 2024 · Soybean is a plant of the southern regions of temperate latitudes. The main regulators of its phenology are temperature and day length. Low temperatures and a long … owasso tailoringWeb20. feb 2024 · Recently, a study conducted with 18 soybean cultivars (II, ... Constable GA, Rose A. Variability of soybean phenology response to temperature, daylength and rate of change in daylength. Field Crops Research. February 1988; 18 (1):57-69. DOI: 10.1016/0378-4290(88)90059-7; 32. owasso tailor