信阳师范学院学报(自然科学版)
http://journal.xynu.edu.cn/
Journal of Xinyang Normal University (Natural Science Edition)day152024-03-29 14:59:56xblk@xynu.edu.cnxblk@xynu.edu.cn2024-03-29 14:59:56zhxblk@xynu.edu.cn1003-0972
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0001-12
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 1-12.articledoi:10.3969/j.issn.1003-0972.(1987)02-0001-1210.3969/j.issn.1003-0972.(1987)02-0001-12信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0001-121-12
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0106-05
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 106-110.articledoi:10.3969/j.issn.1003-0972.(1987)02-0106-0510.3969/j.issn.1003-0972.(1987)02-0106-05信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0106-05106-110
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0110-03
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 110-112.articledoi:10.3969/j.issn.1003-0972.(1987)02-0110-0310.3969/j.issn.1003-0972.(1987)02-0110-03信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0110-03110-112
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 113-114.articledoi:10.3969/j.issn.1003-0972.(1987)02-0113-0210.3969/j.issn.1003-0972.(1987)02-0113-02信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0113-02113-114
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0115-04
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 115-118.articledoi:10.3969/j.issn.1003-0972.(1987)02-0115-0410.3969/j.issn.1003-0972.(1987)02-0115-04信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0115-04115-118
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0118-01
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 118-118.articledoi:10.3969/j.issn.1003-0972.(1987)02-0118-0110.3969/j.issn.1003-0972.(1987)02-0118-01信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0118-01118-118
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0012-04
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 12-15.articledoi:10.3969/j.issn.1003-0972.(1987)02-0012-0410.3969/j.issn.1003-0972.(1987)02-0012-04信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0012-0412-15
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0016-06
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 16-21.articledoi:10.3969/j.issn.1003-0972.(1987)02-0016-0610.3969/j.issn.1003-0972.(1987)02-0016-06信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0016-0616-21
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0022-05
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 22-26.articledoi:10.3969/j.issn.1003-0972.(1987)02-0022-0510.3969/j.issn.1003-0972.(1987)02-0022-05信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0022-0522-26
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0026-07
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 26-32.articledoi:10.3969/j.issn.1003-0972.(1987)02-0026-0710.3969/j.issn.1003-0972.(1987)02-0026-07信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0026-0726-32
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0032-05
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 32-36.articledoi:10.3969/j.issn.1003-0972.(1987)02-0032-0510.3969/j.issn.1003-0972.(1987)02-0032-05信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0032-0532-36
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0037-06
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 37-42.articledoi:10.3969/j.issn.1003-0972.(1987)02-0037-0610.3969/j.issn.1003-0972.(1987)02-0037-06信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0037-0637-42
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0043-09
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 43-51.articledoi:10.3969/j.issn.1003-0972.(1987)02-0043-0910.3969/j.issn.1003-0972.(1987)02-0043-09信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0043-0943-51
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0052-04
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 52-55.articledoi:10.3969/j.issn.1003-0972.(1987)02-0052-0410.3969/j.issn.1003-0972.(1987)02-0052-04信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0052-0452-55
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0055-05
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 55-59.articledoi:10.3969/j.issn.1003-0972.(1987)02-0055-0510.3969/j.issn.1003-0972.(1987)02-0055-05信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0055-0555-59
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0059-06
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 59-64.articledoi:10.3969/j.issn.1003-0972.(1987)02-0059-0610.3969/j.issn.1003-0972.(1987)02-0059-06信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0059-0659-64
http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0064-07
1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 64-70.articledoi:10.3969/j.issn.1003-0972.(1987)02-0064-0710.3969/j.issn.1003-0972.(1987)02-0064-07信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0064-0764-70
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 70-74.articledoi:10.3969/j.issn.1003-0972.(1987)02-0070-0510.3969/j.issn.1003-0972.(1987)02-0070-05信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0070-0570-74
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 74-81.articledoi:10.3969/j.issn.1003-0972.(1987)02-0074-0810.3969/j.issn.1003-0972.(1987)02-0074-08信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0074-0874-81
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 82-85.articledoi:10.3969/j.issn.1003-0972.(1987)02-0082-0410.3969/j.issn.1003-0972.(1987)02-0082-04信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0082-0482-85
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 85-87.articledoi:10.3969/j.issn.1003-0972.(1987)02-0085-0310.3969/j.issn.1003-0972.(1987)02-0085-03信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0085-0385-87
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 88-93.articledoi:10.3969/j.issn.1003-0972.(1987)02-0088-0610.3969/j.issn.1003-0972.(1987)02-0088-06信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0088-0688-93
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 94-97.articledoi:10.3969/j.issn.1003-0972.(1987)02-0094-0410.3969/j.issn.1003-0972.(1987)02-0094-04信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0094-0494-97
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1987-04-10Personal use only, all commercial or other reuse prohibited. 1987 0(2): 98-106.articledoi:10.3969/j.issn.1003-0972.(1987)02-0098-0910.3969/j.issn.1003-0972.(1987)02-0098-09信阳师范学院学报(自然科学版)021987-04-10http://journal.xynu.edu.cn/article/doi/10.3969/j.issn.1003-0972.(1987)02-0098-0998-106