Yield and nutritional responses to waterlogging of soybean cultivars

Rhine, Matthew; Stevens, Gene; Shannon, Grover; Wrather, Allen; Sleper, D. A.

doi:10.1007/s00271-009-0168-x

Cited by 106 publications

(77 citation statements)

References 19 publications

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“…Oct 2001; RHINE et al, 2010), yet water surplus occurred in only 38% of the years during that subperiod (Table 1). This is explained by the higher daily water requirement by the plants during this phase (ALLEN et al, 1998), which, for most sowing dates, coincides with the period of highest atmospheric demand, namely, the months between December and February (HELDWEIN et al, 2009).…”

Section: Resultsmentioning

confidence: 99%

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Risk of water surplus in soybean crop on haplic planosol soil in the Central Depression of Rio Grande do Sul State, Brazil

et al. 2017

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The aim of this study was to identify soybean sowing dates on which there was low water surplus risk. The crop was raised on a Haplic Planosol soil in the Central Depression of Rio Grande do Sul, Brazil. Soybean development simulations and daily water balances were calculated for different sowing dates from August 1968 to July 2012. Water surplus data was subjected to BoxPlot analyses and Scott-Knott tests at a 5% error probability. Exponential, gamma, lognormal, normal and Weibull functions were tested and the best fits to the data were obtained for both subperiods and total cycle. The highest number of fits for the development cycle and subperiods were obtained using the gamma and weibull functions, respectively. For sowing carried out after November 1, there was a low water surplus risk in the sowing-emergence subperiod. The risk of water surplus during the development cycle decreased with the advance of the sowing date.

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Section: Resultsmentioning

confidence: 99%

“…Water surplus between flowering and early grain filling reduces the number of pods per plant, seeds per pod, and grain productivity (GRIFFIN 1 Bortoluzzi et al & SAXTON, 1988;SCHÖFFEL et al, 2001;RHINE et al, 2010). Therefore, crops should be sown on dates with a low water surplus risk.…”

Section: Introductionmentioning

confidence: 99%

Risk of water surplus in soybean crop on haplic planosol soil in the Central Depression of Rio Grande do Sul State, Brazil

et al. 2017

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“…This stress inhibits plant growth, leading to decreased dry weight of roots and shoots (Henshaw et al, 2007a(Henshaw et al, , 2007bSallam & Scott, 1987;Shimamura et al, 2003), decreased photosynthesis (Loc et al, 2015;Oosterhuis et al, 1990), decreased nitrogen fixation (Bacanamwo & Purcell, 1999;Sung, 1993), and decreased greenness of leaves (Bacanamwo & Purcell, 1999). Thus, grain yield is severely reduced by waterlogging stress at different growth stages (Linkemer et al, 1998;Oosterhuis et al, 1990;Rhine et al, 2010;Sullivan et al, 2001).…”

Section: Introductionmentioning

confidence: 99%

Phenotypic variation in root development of 162 soybean accessions under hypoxia condition at the seedling stage

Suematsu

Abiko

Nguyen

et al. 2017

Plant Production Science

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Soybean is often damaged by hypoxia caused by waterlogging at the seedling stage. Hypoxia severely inhibits root development and retards plant growth. We aimed to clarify phenotypic variation in root development under hypoxia condition at the seedling stage using diverse soybean accessions. Root development in 162 accessions was evaluated in hydroponic culture. Substantial changes under hypoxia were investigated by means of WinRHIZO analysis before and after the treatment. We found significant phenotypic variation in hypoxia tolerance in root among the 162 accessions. A principal components analysis indicated an association between hypoxia tolerance and the country of origin. We found three new accessions which have a high ability to develop roots under hypoxia (Kokubu 7, Maetsue zairai 90B, and Yahagi). Root development in selected accessions was also evaluated in soil culture. Root development levels in hydroponic and soil culture were significantly correlated. These results will provide important information on waterlogging damage in regions where waterlogging occurs. The three accessions with hypoxia-tolerant roots might be useful for genetic improvement of waterlogging tolerance of modern soybean varieties.

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“…In particular, SPAD value in WR markedly decreased. Waterlogging causes inhibition of not only the nitrogen fi xation of the nodule (Huang et al, 1975;Shimamura et al, 2002) but also the nitrogen absorption by the root system (Sugimoto, 1994), as shown by the decreased SPAD value in the leaf (Bacanamwo and Purcell, 1999a) or the nitrogen contents in the leaf (Rhine et al, 2010). This indicates that the adverse effect of waterlogging was promoted by a lower ORP in the soil, a higher temperature of the soil and a longer duration of waterlogging.…”

Section: Discussionmentioning

confidence: 98%

“…Even four days of waterlogging reduced the yield signifi cantly (Scott et al, 1989), and the decrease was more marked in clayey soil (Rhine et al, 2010;Scott et al, 1989).…”

mentioning

confidence: 99%

Effects of Short-Term Waterlogging on Soybean Nodule Nitrogen Fixation at Different Soil Reductions and Temperatures

Maekawa

Shimamura

Shimada

2011

Plant Production Science

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Yield and nutritional responses to waterlogging of soybean cultivars

Cited by 106 publications

References 19 publications

Risk of water surplus in soybean crop on haplic planosol soil in the Central Depression of Rio Grande do Sul State, Brazil

Risk of water surplus in soybean crop on haplic planosol soil in the Central Depression of Rio Grande do Sul State, Brazil

Phenotypic variation in root development of 162 soybean accessions under hypoxia condition at the seedling stage

Effects of Short-Term Waterlogging on Soybean Nodule Nitrogen Fixation at Different Soil Reductions and Temperatures

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