NDLI: Effects of salinity and nitrogen on cotton growth in arid environment

Content Provider	Springer Nature Link
Author	Chen, Weiping Hou, Zhenan Wu, Laosheng Liang, Yongchao Wei, Changzhou
Copyright Year	2009
Abstract	The influences of different N fertilization rates and soil salinity levels on the growth and nitrogen uptake of cotton was evaluated with a pot experiment under greenhouse conditions. Results showed that cotton growth measured as plant height was significantly affected by the soil salinity and N-salinity interaction, but not by N alone. Cotton was more sensitive to salinity during the emergence and early growth stages than the later developmental stages. At low to moderate soil salinity, the growth inhibition could be alleviated by fertilizer application. Soil salinity was a dominated factor affecting cotton’s above-ground dry mass and root development. Dry mass of seed was reduced by 22%, 52%, and 84% respectively, when the soil salinity level increased from control level of 2.4 dS m$^{−1}$ to 7.7 dS m$^{−1}$, 12.5 dS m$^{−1}$ and to 17.1 dS m$^{−1}$, respectively. N uptake increased with N fertilization at adequate rates at both low and medium soil salinities but was not influenced by over N fertilization. At higher salinities, N uptake was independent of N rates and mainly influenced by soil salinity. The uptake of K decreased with soil salinity. The concentration of Na, Cl and Ca in plant tissues increased with soil salinity with highest concentrations in the cotton leaf.
Starting Page	61
Ending Page	73
Page Count	13
File Format	PDF
ISSN	0032079X
Journal	Plant and Soil
Volume Number	326
Issue Number	1-2
e-ISSN	15735036
Language	English
Publisher	Springer Netherlands
Publisher Date	2009-01-21
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Soil salinity Nitrogen Fertigation Cotton Ecology Plant Physiology Soil Science & Conservation Plant Sciences
Content Type	Text
Resource Type	Article
Subject	Soil Science Plant Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Effects of salinity and nitrogen on cotton growth in arid environment

Effects of fertigation scheme on N uptake and N use efficiency in cotton

High fertigation frequency: the effects on uptake of nutrients, water and plant growth

Variable effects of nutrient enrichment on soil respiration in mangrove forests

Salinity effects on germination, growth, and seed production of the halophyte Cakile maritima

Relationship between plant nitrogen conservation strategies and the dynamics of soil nitrogen in the arid Patagonian Monte, Argentina

Plant-associated microbiomes in arid lands: diversity, ecology and biotechnological potential

Carbon dioxide enrichment and nitrogen fertilization effects on cotton (Gossypium hirsutum L.) plant residue chemistry and decomposition

Effects of nitrogen supply on growth, yield and yield components of safflower and sunflower

Effects of salinity and nitrogen on cotton growth in arid environment

Similar Documents

Effects of salinity and nitrogen on cotton growth in arid environment

Effects of fertigation scheme on N uptake and N use efficiency in cotton

High fertigation frequency: the effects on uptake of nutrients, water and plant growth

Variable effects of nutrient enrichment on soil respiration in mangrove forests

Salinity effects on germination, growth, and seed production of the halophyte Cakile maritima

Relationship between plant nitrogen conservation strategies and the dynamics of soil nitrogen in the arid Patagonian Monte, Argentina

Plant-associated microbiomes in arid lands: diversity, ecology and biotechnological potential

Carbon dioxide enrichment and nitrogen fertilization effects on cotton (Gossypium hirsutum L.) plant residue chemistry and decomposition

Effects of nitrogen supply on growth, yield and yield components of safflower and sunflower

Effects of salinity and nitrogen on cotton growth in arid environment