beb1d0d459e00b0938945daeaa1964a3 Wang_et_al_Agronomy_2017.pdf 3ff9f5625b479e44a412bbe221a992376c59401d Wang_et_al_Agronomy_2017.pdf 2471a45c43e65d0ffcb2d8548f797ddf2d3640eca7d4469c783202474c85f643 Wang_et_al_Agronomy_2017.pdf Title: Straw Application Strategy to Optimize Nutrient Release in a Southeastern China Rice Cropland Subject: The management and improvement of paddy soils fertility are key factors for the future capacity of rice production. The return of rice straw to paddy soils is the best alternative to the application of industrial fertilizers for rice production sustainability. The best strategy for applying rice straw to improve soil nutritional capacity during rice growth has not yet been investigated. We compared straw decomposition in the ditches and ridges in paddy fields subjected to a typical crop management in southeastern China. Straw spread on the ridges provided lower residual straw carbon (C) concentration and mass, lower nitrogen:phosphorus ratio N:P, C:N, and C:P ratios, and lower soil salinity, as well as higher temperature, and higher N- and P-release capacity during the rice crop in comparison to the straw spread in the ditches. Therefore, applying rice straw to the ridges is better strategy than applying it to ditches to enhance rice production. Keywords: China; decomposition; habitats; nitrogen; nutrient release; paddy field; phosphorus; rice straw; stoichiometry Author: Weiqi Wang, Jordi Sardans, Chun Wang, Ting Pan, Congsheng Zeng, Derrick Y. F. Lai, Mireia Bartrons and Josep Peñuelas Creator: LaTeX with hyperref package Producer: pdfTeX-1.40.17 CreationDate: Fri Dec 15 08:53:49 2017 CET ModDate: Fri Dec 15 14:27:19 2017 CET Tagged: no UserProperties: no Suspects: no Form: none JavaScript: no Pages: 20 Encrypted: no Page size: 595.276 x 841.89 pts (A4) Page rot: 0 File size: 1927405 bytes Optimized: yes PDF version: 1.5 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- ROFHZS+URWPalladioL-Ital Type 1 Custom yes yes no 646 0 DCYTHK+URWPalladioL-Bold Type 1 Custom yes yes no 649 0 MHQJPZ+URWPalladioL-Roma Type 1 Custom yes yes no 652 0 OXBKYU+TeXGyreAdventor-Bold Type 1 Custom yes yes no 656 0 VRCDRB+TimesNewRomanPS-BoldItalicMT Type 1C WinAnsi yes yes no 660 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 138 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 140 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 142 0 Times New Roman TrueType WinAnsi no no no 144 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 156 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 158 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 160 0 Times New Roman TrueType WinAnsi no no no 162 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 165 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 167 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 169 0 Times New Roman TrueType WinAnsi no no no 171 0 ABCDEE+Palatino Linotype CID TrueType Identity-H yes yes yes 173 0 QMDDXF+CMSY10 Type 1 Builtin yes yes no 404 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 183 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 185 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 187 0 Times New Roman TrueType WinAnsi no no no 189 0 ABCDEE+宋体 TrueType WinAnsi yes yes no 192 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 200 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 202 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 204 0 Times New Roman TrueType WinAnsi no no no 206 0 ABCDEE+Calibri,BoldItalic TrueType WinAnsi yes yes no 209 0 Arial,Bold TrueType WinAnsi no no no 211 0 Arial,BoldItalic TrueType WinAnsi no no no 213 0 ABCDEE+Calibri,Bold TrueType WinAnsi yes yes no 216 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 223 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 225 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 227 0 Times New Roman TrueType WinAnsi no no no 229 0 ABCDEE+Calibri TrueType WinAnsi yes yes no 232 0 Arial,Bold TrueType WinAnsi no no no 234 0 Arial,BoldItalic TrueType WinAnsi no no no 236 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 265 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 267 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 269 0 Times New Roman TrueType WinAnsi no no no 271 0 ABCDEE+Palatino Linotype CID TrueType Identity-H yes yes yes 273 0 WKHSBS+URWPalladioL-BoldItal Type 1 Custom yes yes no 409 0 ZWVEIT+CMBSY10 Type 1 Builtin yes yes no 412 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 288 0 ABCDEE+Palatino Linotype,BoldItalic TrueType WinAnsi yes yes no 291 0 ABCDEE+Palatino Linotype,Bold CID TrueType Identity-H yes yes yes 297 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 299 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 301 0 Times New Roman TrueType WinAnsi no no no 303 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 308 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 310 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 312 0 Times New Roman TrueType WinAnsi no no no 314 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 317 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 319 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 321 0 Times New Roman TrueType WinAnsi no no no 323 0 HQBQWV+VnURWPalladioL Type 1 Custom yes yes no 415 0 ABCDEE+Palatino Linotype TrueType WinAnsi yes yes no 346 0 Arial TrueType WinAnsi no no no 349 0 ABCDEE+Palatino Linotype,Italic TrueType WinAnsi yes yes no 351 0 ABCDEE+Palatino Linotype,Bold TrueType WinAnsi yes yes no 353 0 Times New Roman TrueType WinAnsi no no no 355 0 ABCDEE+Palatino Linotype CID TrueType Identity-H yes yes yes 357 0 Arial,Bold TrueType WinAnsi no no no 359 0 Jhove (Rel. 1.6, 2011-01-04) Date: 2018-02-08 04:32:53 CET RepresentationInformation: Wang_et_al_Agronomy_2017.pdf ReportingModule: BYTESTREAM, Rel. 1.3 (2007-04-10) LastModified: 2018-01-31 17:07:42 CET Size: 1927405 Format: bytestream Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/octet-stream Checksum: c62f2ee5 Type: CRC32 Checksum: beb1d0d459e00b0938945daeaa1964a3 Type: MD5 Checksum: 3ff9f5625b479e44a412bbe221a992376c59401d Type: SHA-1