Abstract
Sheepgrass is a cross-pollination and self-incompatible plant. In the natural habitat, the asexual reproduction of sheepgrass occupies the absolute superiority, and the sexual reproductive capacity is weak. The sexual reproduction characteristics of sheepgrass are based on the pollination process and seed development. The flower of sheepgrass has two glumes and lodicules, three stamens, and a pistil, with two-lobed stigma and orange anthers. The development of microspore is similar to the male gametophytes of common graminaceous plants such as wheat. Sheepgrass flowers bloom at about 2 months after turning green which can vary in regions. During seed development, the color, vigor, and weight of seeds are the indicators of seed maturity. Sheepgrass is highly self-incompatible, and the seed setting rate of sheepgrass can be affected by various environmental factors rather than the microsporogenesis and pollen grain development, suggesting feasible methods in breeding and production.
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References
Allen AM, Lexer C, Hiscock SJ (2010) Comparative analysis of pistil transcriptomes reveals conserved and novel genes expressed in dry, wet, and semidry stigmas. Plant Physiol 154(3):1347–1360
Baumann U, Juttner J, Bian XY et al (2000) Self-incompatibility in the grasses. Ann Bot 85(Supplement A):203–209
Blair JM, Parmelee RW, Beare MH (1990) Decay rates, nitrogen fluxes, and decomposer communities of single- and mixed-species foliar litter. Ecology 71(5):1976–1985
Chapman LA, Goring DR (2010) Pollen-pistil interactions regulating successful fertilization in the Brassicaceae. J Exp Bot 61(7):1987–1999
Cheng FY, Jin ZL (1988) Cell morphology of the development of gametophyte in millet. Acta Botan Boreali-Occiden Sin 3:155–161+207
Du JC (1998) Study on improving the fruiting of Leymus chinensis by remote hybridization. Grassl China 4:5–8
Duan XG, Fan JL (1984) Study on meiosis of Leymus chinensis PCM. Grassl China 1:66–67
Hackauf B, Wehling P (2005) Approaching the self-incompatibility locus Z in rye (Secale cereal L.) via comparative genetics. Theor Appl Genet 110(5):832–845
Heslop-Harrison J (1982) Pollen-stigma interaction and cross-incompatibility in the grasses. Science 215(4538):1358–1364
Hiscock SJ, Bright J, McInnis SM et al (2007) Signaling on the stigma: potential new roles for ROS and NO in plant signaling. Plant Signal Behav 2(1):23–24
Hu SY (1962) Morphology and cytological observation of wheat fertilization. Acta Bot Sin 10:299–308
Huang ZH, Zhu JM, Mu XJ et al (2004) Pollen dispersion, pollen viability and pistil receptivity in Leymus chinensis. Ann Bot 93(3):295–301
Kakeda K (2008) Molecular and genetic characterization of the S locus in Hordeum bulbosum L., a wild self-incompatible species related to cultivated barley. Mol Gen Genomics 280(6):509–519
Kakeda K (2009) S locus-linked F-box gene expressed in anthers of Hordeum bulbosum. Plant Cell Rep 28(9):1453–1460
Klaas M, Yang BC, Bosch M et al (2011) Progress towards elucidating the mechanisms of self-incompatibility in the grasses: further insights from studies in Lolium. Ann Bot 108(4):677–685
Li XM, Nield J, Hayman D et al (1994) Cloning a putative self-incompatibility gene from the pollen of the grass Phalaris coerulescens. Plant Cell 6(12):1923–1932
Li XM, Nield J, Hayman D et al (1996) A self-fertile mutant of Phalaris produces an S protein with reduced thioredoxin activity. Plant J 10(3):505–513
Li M, Xu W, Yang W et al (2007) Genome-wide gene expression profiling reveals conserved and novel molecular functions of the stigma in rice (Oryza sativa L.). Plant Physiol 144(4):1797–1812
Li XY, Mu CS, Wang Y et al (2009) Study on the regulation of different exogenous hormones on the quantitative traits of sexual reproduction of Leymus chinensis. Chin J Grassl 31:17–22
Li XY, Lin JX, Mu CS et al (2012) Effects of exogenous plant hormone on seed formation and germination of Leymus chinensis. Chin Agric Sci Bull 28:11–14
Liu GS, Qi DM (2004) Research progress on the biology of Leymus chinensis. Acta Pratacul Sin 13(5):6–11
Liu GS, Li XF et al (2011) Leymus chinensis germplasm resources research. Science Press, Beijing
Lu WK, Guo ZC (1984) Cytological observation of microsporogenesis and pollen development in wheat. J Integr Plant Biol 1:28–33+119–120
Ma HL (1985) Relationship between microspore development and fruiting of Leymus chinensis. J Inn Mong Agric For Coll 2:97–104
Ma HL, Suo PF (2006) Review of the research on the biological biology of Leymus chinensis. Grassl Prataculture 18:1–7
Ma HL, Wan T, Sun QZ (1983) Observation on heading characteristics and panicle differentiation process of Leymus chinensis. Grassl Prataculture 1:17–24
Ma HL, Wan T, Wang FG (1984) Reasons for the firmness and low seed setting rate of Leymus chinensis. Grassl China 3:15–20
Ma HL, Yun JF, Wan T et al (1992) Biological characteristics and main economic traits of Leymus chinensis. Grassl China 2:1–5
Maheshwari P (1950) An introduction to the embryology of angiosperms. McGraw Hill, New York
Olsen OA (2001) Endosperm development: cellularization and cell fate specification. Annu Rev Plant Physiol Plant Mol Biol 52:233–267
Olsen OA (2004) Nuclear endosperm development in cereals and Arabidopsis thaliana. Plant Cell 16(Suppl):S214–S227
Pan GF, Sun ZL (1986) Study on fertility and fruiting of meiosis PCM meiosis pollen. Grassl China 3:7–14
Peng XB, Sun MX (2007) Molecular and cellular biological mechanisms of fertilization of angiosperms. Chin Bull Bot 24(3):355–371
Poehlman JM (1979) Breeding field crops, 2nd edn. Avi Publishing Company, Westport
Quiapim AC, Brito MS, Bernardes LA et al (2009) Analysis of the Nicotiana tabacum stigma/style transcriptome reveals gene expression differences between wet and dry stigma species. Plant Physiol 149(3):1211–1230
Ren WW, Qian J, Zheng SZ (1999) A comparative study on genetic differentiation of Leymus chinensis in different geographic populations. Acta Ecol Sin 19(5):689–696
Shinozuka H, Cogan NO, Smith KF et al (2010) Fine-scale comparative genetic and physical mapping supports map-based cloning strategies for the self-incompatibility locus of perennial ryegrass (Lolium perenne L.). Plant Mol Biol 72(3):343–355
Sree Ramulu K, Carluccio F, de Nettancourt D et al (1977) Trisomics from triploid-diploid crosses in self-incompatible Lycopersicum peruvianum: I. Essential features of aneuploids and of self-compatible trisomics. Theor Appl Genet 50(3):105–119
Sun ZL (1989) Study on the phenomenon of meiosis and separation of Leymus chinensis. Grassl China 1:54–57
Sun GZ, Tu LZ (1990) Double fertilization and embryo development of Leymus chinensis. J Inn Mong Univ (Nat Sci Ed) 21:572–577
Sun GZ, Tu LZ (1991) Dynamics of polysaccharides in the development of endosperm and the development of caryopsis. J Inn Mong Univ (Nat Sci Ed) 21:522–527
Swanson R, Clark T, Preuss D (2005) Expression profiling of Arabidopsis stigma tissue identifies stigma-specific genes. Sex Plant Reprod 18(4):163–171
Teng NJ, Huang ZH, Mu XJ et al (2005) Microsporogenesis and pollen development in Leymus chinensis with emphasis on dynamic changes in callose deposition. Flora 200(3):256–263
Teng NJ, Chen T, Jin BA et al (2006) Abnormalities in pistil development result in low seed set in Leymus chinensis (Poaceae). Flora 201(8):658–667
Tung CW, Dwyer KG, Nasrallah ME et al (2005) Genome-wide identification of genes expressed in Arabidopsis pistils specifically along the path of pollen tube growth. Plant Physiol 138(2):977–989
Wang ML (1998) Study on the fruiting characteristics of Leymus chinensis. Grassl China 1:18–20
Wang KP, Lou YJ, Cheng WG et al (2005) Study on dynamic changes of nutrients in Jisheng Leymus chinensis. Pratacultual Sci 22(8):24–27
Wang JF, Mu CS, Zhang JT et al (2008) Effect of fertilizer on sexual reproduction of Leymus chinensis. Acta Pratacul Sin 17(3):53–58
Wang JF, Li XY, Gao S et al (2013) Impacts of fall nitrogen application on seed production in Leymus chinensis, a rhizomatous perennial grass. Agron J 105(5):1378–1384
Wei X, Shen JH (2003) Observation on the development of Leymus chinensis and microspores and the development of female and male gametophytes. Acta Botan Boreali-Occiden Sin 23:2058–2066
Wei X, Shen JH (2004) Fertilization of Leymus chinensis and observation of its early development of embryo and endosperm. Acta Botan Boreali-Occiden Sin 24:31–37
Xu XH, Chen H, Sang YL et al (2012) Identification of genes specifically or preferentially expressed in maize silk reveals similarity and diversity in transcript abundance of different dry stigmas. BMC Genomics 13:294
Yang YF, Zhang BT (1992) An analysis of seasonal variation of vegetative propagation and the relationships between biomass and population density of Aneurolepidium chinense in Songnen Plain of China. Acta Bot Sin 34(6):443–449
Yang YF, Zhu TC (1989) A preliminary study on seed production of Aneurolepidium chinense population. Acta Phytoecologica Geobot Sin 13(1):73–78
Yang YF, Liu GC, Zhang BT (1995) An analysis of age structure and the strategy for asexual propagation of Aneurolepidium chinense population. Acta Bot Sin 37(2):147–153
Yang YF, Yang LM, Zhang BT et al (2001) Relationships between seed production in Leymus chinensis and climate variation in natural meadows in Northeast China. Acta Phytoecologica Sin 25(3):337–343
Yang B, Thorogood D, Armstead I et al (2008) How far are we from unravelling self-incompatibility in grasses? New Phytol 178(4):740–753
Yang B, Thorogood D, Armstead IP et al (2009) Identification of genes expressed during the self-incompatibility response in perennial ryegrass (Lolium perenne L.). Plant Mol Biol 70(6):709–723
Zhang WD, Liu GS, Liu J et al (2002) Preliminary study on self-incompatibility of Leymus chinensis. Acta Agrestia Sin 10:287–292
Zhang Y, Hou JH, Zhang Z et al (2006) Establishment of cell suspension system of Leymus chinensis and gray Leymus F1 generation and plant regeneration. Acta Botan Boreali-Occiden Sin 26:937–941
Zhang ZJ, Mu CS, Li XY et al (2008) Dynamic study on meristem differentiation of the root bud of Leymus chinensis. Acta Pratacul Sin 17:71–79
Zhang YJ, Zhao ZH, Xue YB (2009) Roles of proteolysis in plant self-incompatibility. Annu Rev Plant Biol 60:21–42
Zhao QL, Tu LZ (1993) Microsporogenesis and male gametophyte formation in Leymus chinensis. J Inn Mong Univ (Nat Sci Ed) 21:55–65
Zhao CX, Yang GF, Zhang GT et al (1986) Study on germination rate of Leymus chinensis seeds. Grassl China 5:54–56
Zhou QY, Jia JT, Huang X et al (2014) The large-scale investigation of gene expression in Leymus chinensis stigmas provides a valuable resource for understanding the mechanisms of poaceae self-incompatibility. BMC Genomics 15:399
Zhu TC (2004) Yang-cao biological ecology. Jilin Science and Technology Press, Changchun
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Jia, J., Li, X., Qi, D. (2019). Sexual Reproduction of Sheepgrass (Leymus chinensis). In: Liu, G., Li, X., Zhang, Q. (eds) Sheepgrass (Leymus chinensis): An Environmentally Friendly Native Grass for Animals. Springer, Singapore. https://doi.org/10.1007/978-981-13-8633-6_4
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DOI: https://doi.org/10.1007/978-981-13-8633-6_4
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