干旱区生态环境知识资源中心(Arid): Effects of the habitat-soil factor on transgenerational plasticity in a diaspore-polymorphic cold desert annual

Arid

DOI	10.1007/s11104-020-04792-x
	Effects of the habitat-soil factor on transgenerational plasticity in a diaspore-polymorphic cold desert annual
	Lu, Juanjuan; Gan, Lu; Tan, Dunyan; Baskin, Carol C.; Baskin, Jerry M.
通讯作者	Tan, DY (corresponding author), Xinjiang Agr Univ, Coll Grassland & Environm Sci, Urumqi 830052, Peoples R China.
来源期刊	PLANT AND SOIL
ISSN	0032-079X
EISSN	1573-5036
出版年	2021
卷号	461 期号:1-2 页码:355-367
英文摘要	Aims We determined effects of soil from three habitats differing in physiochemical properties on transgenerational plasticity in diaspore production of the diaspore-polymorphic annual Ceratocarpus arenarius. Methods Production of three disapore morphs and size of F-0 plants in a sand desert (S) were evaluated. F-1 plants from morphs at soil surface (a) and middle (c) and upper (f) parts of canopy of F-0 plants were grown in soil from S, salt desert (SD) and desert steppe (DS) and evaluated for diaspore production and plant size. Results Number of dispersal unit morphs for F-0 plants in S was (f > c)> > a. Plants from all three morphs varied in size, mass and mass allocation. For F-1 plants (compared to F-0), a:(c + f) was the same or increased in S (poor soil) and decreased in DS (good soil); c:(a + f) increased in S and DS; and f:(a + c) decreased in S and DS. In SD, ratios for F-1 plants from a and c were the same as those in S, but ratios for F-1 plants from f were the same as those in S and DS. Conclusions Differences in soil physiochemistry caused flexibility in plant size, mass and mass allocation and proportion of diaspore morphs across generations.
英文关键词	Amphi-basicarpic annual Ceratocarpus Diaspore polymorphism Phenotypic plasticity Rainfall-unpredictable desert environment Soil physicochemical properties
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000611475100001
WOS类目	Agronomy ; Plant Sciences ; Soil Science
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351330
作者单位	[Lu, Juanjuan; Gan, Lu; Tan, Dunyan; Baskin, Carol C.; Baskin, Jerry M.] Xinjiang Agr Univ, Coll Grassland & Environm Sci, Urumqi 830052, Peoples R China; [Gan, Lu] Promot Stn Mechanizat Technol Farming & Anim Husb, Yining 835000, Kazak Autonomou, Peoples R China; [Baskin, Carol C.; Baskin, Jerry M.] Univ Kentucky, Dept Biol, Lexington, KY 40506 USA; [Baskin, Carol C.] Univ Kentucky, Dept Plant & Soil Sci, Lexington, KY 40546 USA
推荐引用方式 GB/T 7714	Lu, Juanjuan,Gan, Lu,Tan, Dunyan,et al. Effects of the habitat-soil factor on transgenerational plasticity in a diaspore-polymorphic cold desert annual[J],2021,461(1-2):355-367.
APA	Lu, Juanjuan,Gan, Lu,Tan, Dunyan,Baskin, Carol C.,&Baskin, Jerry M..(2021).Effects of the habitat-soil factor on transgenerational plasticity in a diaspore-polymorphic cold desert annual.PLANT AND SOIL,461(1-2),355-367.
MLA	Lu, Juanjuan,et al."Effects of the habitat-soil factor on transgenerational plasticity in a diaspore-polymorphic cold desert annual".PLANT AND SOIL 461.1-2(2021):355-367.