Comparative Study of the Impact of Drought Stress on P.centrasiaticum at the Seedling Stage in Tibet

Guangyu ZHANG; Jiangwei WANG; Haorui ZHANG; Gang FU; Zhenxi SHEN

doi:10.5814/j.issn.1674-764X.2020.03.010

Journals >Journal of Resources and Ecology >Volume 11 >Issue 3 >Page 322 > Article

Journal of Resources and Ecology
Vol. 11, Issue 3, 322 (2020)

Comparative Study of the Impact of Drought Stress on P.centrasiaticum at the Seedling Stage in Tibet

Guangyu ZHANG^1、2、3, Jiangwei WANG^1、2、3, Haorui ZHANG^1、2、3, Gang FU^1、2, and Zhenxi SHEN^1、2、*

Author Affiliations

¹Lhasa Plateau Ecosystem Research Station, Key Laboratory of Ecosystem Network Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China

²Engineering and Technology Research Center for Prataculture on the Xizang Plateau, Lhasa 850000, China

³University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.5814/j.issn.1674-764X.2020.03.010 Cite this Article

Guangyu ZHANG, Jiangwei WANG, Haorui ZHANG, Gang FU, Zhenxi SHEN. Comparative Study of the Impact of Drought Stress on P.centrasiaticum at the Seedling Stage in Tibet[J]. Journal of Resources and Ecology, 2020, 11(3): 322 Copy Citation Text

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Fig. 1. [in Chinese]

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Fig. 2. [in Chinese]

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Fig. 3. [in Chinese]

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Source of seedlings	Geographical coordinates	Elevation (m)	Compact form
Linzhi	93° 94′ N, 29° 79′ E	3117	LZS
Linzhou	91° 08′ N, 29° 88′ E	3889	LZX
Xietongmen	88° 21′ N, 29° 42′ E	3891	XTM
Sog	93° 79′ N, 31° 83′ E	3940	SX
Longzi	92° 32′ N, 28° 42′ E	3948	LZ
Namling	89° 08′ N, 29° 64′ E	3949	NML
Purang	81° 16′ N, 30° 34′ E	4061	PL
Dingjie	87° 77′ N, 28° 37′ E	4163	DJ
Gyirong	85° 32′ N, 28° 89′ E	4198	JL
Sa’gya	87° 90′ N, 29° 00′ E	4233	SJ
Damxung	91° 05′ N, 30° 51′ E	4333	DX
Tingri	87° 04′ N, 28° 47′ E	4413	DR

Table 1.

Locations where P.centrasiaticum seedlings were collected in 12 sites in Tibet

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Sites	MDA	Pro	Chlorophyll	Average membership function value	Ranking
Linzhi	0.341	0.746	0.232	0.440	8
Linzhou	0.460	0.768	0.515	0.581	2
Sog	0.505	0.379	0.662	0.515	3
Xietongmen	0.318	0.834	0.637	0.596	1
Longzi	0.714	0.326	0.165	0.402	11
Namling	0.737	0.398	0.207	0.448	6
Purang	0.515	0.438	0.366	0.440	9
Dingjie	0.647	0.390	0.263	0.433	10
Gyirong	0.729	0.229	0.372	0.443	7
Sa’gya	0.651	0.296	0.178	0.375	12
Damxung	0.680	0.407	0.302	0.463	4
Tingri	0.740	0.340	0.289	0.456	5