Changes of sucrose metabolism in leaf subtending to cotton boll under cool temperature due to late planting

Liu, Jingran; Ma, Yuan; Lv, Fengjuan; Ji, Chen; Zhou, Zhiguo; Wang, Youhua; Abudurezike, Abudukeyoumu; Oosterhuis, Derrick M.

doi:10.1016/j.fcr.2013.02.003

Cited by 89 publications

(64 citation statements)

References 51 publications

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“…b) content and amino acid content in LSCB under cool temperature did not improve lint yield (Table 4), thus suggesting that the LSCB within cotton plant was capable of supporting their nutritional need. Therefore, the balance of carbon and nitrogen was favorable to assimilate Liu et al (2013) synthesis and transport, and supply theory for producing higher lint yield and fine fiber. Numerous studies indicated that when the Pi regeneration capacity is not restricted, Rubisco may be the main limiting factor on Pn in plant (Makino and Sage 2007;Yamori et al 2009).…”

Section: Discussionmentioning

confidence: 97%

“…Planting date differences results primarily in temperature difference (Liu et al 2013;Snider et al 2011;Yeates et al 2010;Zheng et al 2012). About 60-87 % of cotton boll biomass comes from LSCB (Constable and Rawson 1980;Wullschleger and Oosterhuis 1990).…”

Section: Discussionmentioning

confidence: 99%

“…Through analyzing climatic data and microclimate factors (Liu et al 2013), temperature, especially MDT min , was the predominant environmental factor during boll development for the three planting dates in 3 years.…”

Section: Experimental Designmentioning

confidence: 99%

“…Field experiments were conducted at Jiangsu Academy of Agricultural Sciences in 2009, and at the Pailou experimental station in 2010 and 2011, Nanjing (118°50 0 E, 32°02 0 N), Jiangsu, China, using two cotton cultivars, Kemian 1 (cool temperature-tolerate) and Sumian 15 (cool temperature-sensitive) (Liu et al 2013;Shu et al 2009), which are widely cultivated in the Yangtze River Valley, China. The soil at the experimental site was clay, mixed, thermic, Typic Udalfs, Alfisols with 18.3 and 18.5 g kg -1 organic matter, 1.1 and 1.0 g kg -1 total N, 65 and 81 mg kg -1 mineral N (NH 4 ?…”

Section: Experimental Designmentioning

confidence: 99%

“…Under cool temperature, more of carbohydrates appeared to be retained in LSCB and not translocated to the reproductive sinks, i.e., cotton boll (Liu et al 2013), thus resulting in lower lint yield (Haigler et al 1991). From the perspective of regulation measures, to improve cotton yield, and reduce late maturity and poor fiber quality, this study investigated the changes of photosynthetic characteristics in LSCB and their relationships with lint yield and fiber quality.…”

Section: Introductionmentioning

confidence: 98%

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Photosynthetic characteristics of the subtending leaf and the relationships with lint yield and fiber quality in the late-planted cotton

et al. 2015

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To investigate the photosynthetic characteristics in the subtending leaf of cotton (Gossypium hirsutum L.) boll (LSCB), and their relationships with lint yield and fiber quality under cool temperature due to late planting, field experiments during 2009 to 2011 were conducted using two different cool temperature-tolerant cultivars, Kemian 1 (temperature-tolerate) and Sumian 15 (temperature-sensitive), at three planting date (25 April, 25 May and 10 June) in Nanjing (118°50 0 E, 4 32°02 0 N), China. First, the chlorophyll components in LSCB decreased with days post-anthesis, as well as soluble sugar content, amino acid content and C/N ratio. In addition, Pn, U PS II and F v / F m significantly decreased, indicating that Pn depression in LSCB was due to non-stomata closure. Second, under cool temperature due to late planting (from 25 April to 25 May and/or 10 June), Pn depression was due to stomata closure. Compared to Sumian 15, Kemian 1 demonstrated superior photosynthetic capacity. Furthermore, under cool temperature, lint biomass and seed biomass significantly decreased in parallel with the lint distribution rate, seed distribution rate and lint/seed ratio, whereas carpel distribution rate increased. These changes under cool temperature led to low lint yield and fiber strength. According to CVs and variance among three planting dates, Sumian 15 was more sensitive to cool temperature than Kemian 1.

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Section: Discussionmentioning

confidence: 97%

Section: Discussionmentioning

confidence: 99%

Section: Experimental Designmentioning

confidence: 99%

Section: Experimental Designmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 98%

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Photosynthetic characteristics of the subtending leaf and the relationships with lint yield and fiber quality in the late-planted cotton

et al. 2015

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Morphology, Physiology and Ecology of Cotton

Rehman

Farooq

2019

Cotton Production

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Response of forage sorghum cultivars to different water availability

Ajoudani,

Sayfzadeh,

Valadabadi

et al. 2024

Crop Forage & Turfgrass Mgmt

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To explore the effects of varied irrigation regimes on different sorghum [Sorghum bicolor (L.) Moench] cultivars, a split‐plot experiment adhering to a randomized complete block design with three replications was conducted in 2016 across the Khaveh and Varamin regions. The experimental treatments encompassed irrigation levels as the primary factor and four different sorghum cultivars as the secondary factor. Cultivars exhibiting larger leaf areas were associated with higher chlorophyll content, which enhanced biomass production and the quality of sorghum products. Notable variability in leaf area and crude fiber content was observed across irrigation regimes and cultivars, with 2121 cm2 to 7153 cm2 and 40.4% to 50.7%, respectively. Plant height, total dry weight, and water use efficiency were markedly higher under well‐irrigated conditions than those under moderate and severe water deficit conditions. Specifically, the Pegah cultivar displayed the highest leaf area in the Varamin region, measuring 4612 cm2 and 5911 cm2, whereas the Thin Stem cultivar exhibited the lowest leaf area at both locations. Our findings suggest that the Pegah cultivar maintained a high leaf area without reducing total dry weight, indicating its stability across different environments. Therefore, to produce sorghums in similar climatic conditions, full irrigation is recommended. These results underscore the significance of ongoing research and breeding initiatives to leverage genetic diversity and improve sorghum cultivars.

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Changes of sucrose metabolism in leaf subtending to cotton boll under cool temperature due to late planting

Cited by 89 publications

References 51 publications

Photosynthetic characteristics of the subtending leaf and the relationships with lint yield and fiber quality in the late-planted cotton

Photosynthetic characteristics of the subtending leaf and the relationships with lint yield and fiber quality in the late-planted cotton

Morphology, Physiology and Ecology of Cotton

Response of forage sorghum cultivars to different water availability

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