Importance of Fungicide Seed Treatment and Environment on Seedling Diseases of Cotton

被引：21

作者：

Rothrock, C. S. ^{[1
]}

Winters, S. A. ^{[1
]}

Miller, P. K. ^{[1
]}

Gbur, E.

Verhalen, L. M. ^{[2
]}

Greenhagen, B. E. ^{[2
]}

Isakeit, T. S. ^{[3
]}

Batson, W. E., Jr. ^{[4
]}

Bourland, F. M. ^{[5
]}

Colyer, P. D. ^{[6
]}

Wheeler, T. A. ^{[7
]}

Kaufman, H. W. ^{[7
]}

Sciumbato, G. L. ^{[8
]}

Thaxton, P. M. ^{[8
]}

Lawrence, K. S. ^{[9
]}

Gazaway, W. S. ^{[9
]}

Chambers, A. Y. ^{[10
]}

Newman, M. A. ^{[10
]}

Kirkpatrick, T. L. ^{[11
]}

Barham, J. D. ^{[11
]}

Phipps, P. M. ^{[12
]}

Shokes, F. M. ^{[12
]}

Littlefield, L. J. ^{[13
]}

Padgett, G. B. ^{[14
]}

Hutmacher, R. B. ^{[15
]}

Davis, R. M. ^{[16
]}

Kemerait, R. C. ^{[17
]}

Sumner, D. R. ^{[17
]}

Seebold, K. W., Jr. ^{[18
]}

Mueller, J. D.

Garber, R. H.

机构：

[1] Univ Arkansas, Dept Plant Pathol, Fayetteville, AR 72701 USA

[2] Oklahoma State Univ, Dept Plant & Soil Sci, Stillwater, OK 74078 USA

[3] Texas A&M Univ, Dept Plant Pathol & Microbiol, College Stn, TX 77843 USA

[4] Mississippi State Univ, Dept Entomol & Plant Pathol, Mississippi State, MS 39762 USA

[5] Univ Arkansas, Dept Crop Soil & Environm Sci, NE Res & Extens Ctr, Keiser, AR 72351 USA

[6] Louisiana State Univ AgCtr, Red River Res Stn, Bossier City, LA 71113 USA

[7] Texas AgriLife Res & Extens Ctr, Lubbock, TX 79403 USA

[8] Mississippi State Univ, Delta Res & Extens Ctr, Stoneville, MS 38776 USA

[9] Auburn Univ, Dept Entomol & Plant Pathol, Auburn, AL 36849 USA

[10] Univ Tennessee, Dept Entomol & Plant Pathol, W Tennessee Res & Educ Ctr, Jackson, TN 38301 USA

[11] Univ Arkansas, Dept Plant Pathol, SW Res & Extens Ctr, Hope, AR 71801 USA

[12] Virginia Polytech Inst & State Univ, Tidewater Agr Res & Extens Ctr, Suffolk, VA 23437 USA

[13] Oklahoma State Univ, Dept Entomol & Plant Pathol, Stillwater, OK 74078 USA

[14] Louisiana State Univ AgCtr, Macon Ridge Res Stn, Winnsboro, LA 71295 USA

[15] Univ Calif Davis, Shafter Res & Extens Ctr, Shafter, CA 93263 USA

[16] Univ Calif Davis, Dept Plant Pathol, Davis, CA 95616 USA

[17] Univ Georgia, Dept Plant Pathol, Tifton, GA 31794 USA

[18] Univ Kentucky, Dept Plant Pathol, Lexington, KY 40546 USA

来源：

PLANT DISEASE | 2012年 / 96卷 / 12期

关键词：

BLACK ROOT-ROT; THIELAVIOPSIS-BASICOLA; RHIZOCTONIA-SOLANI; MELOIDOGYNE-INCOGNITA; SOIL-TEMPERATURE; SELECTIVE MEDIUM; DAMPING-OFF; PYTHIUM; PATHOGENICITY; EMERGENCE;

D O I：

10.1094/PDIS-01-12-0031-SR

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The importance of fungicide seed treatments on cotton was examined using a series of standardized fungicide trials from 1993 to 2004. Fungicide seed treatments increased stands over those from seed not treated with fungicides in 119 of 211 trials. Metalaxyl increased stands compared to nontreated seed in 40 of 119 trials having significant fungicide responses. demonstrating the importance of Pythium spp. on stand establishment. Similarly, PCNB seed treatment increased stands compared to nontreated seed for 44 of 119 trials with a significant response, indicating the importance of Rhizoctonia solani in stand losses. Benefits from the use of newer seed treatment chemistries, azoxystrobin and triazoles, were demonstrated by comparison with a historic standard seed treatment, carboxin + PCNB + metalaxyl. Little to no stand improvement was found when minimal soil temperatures averaged 25 degrees C the first 3 clays after planting. Stand losses due to seedling pathogens increased dramatically as minimal soil temperatures decreased to 12 degrees C and rainfall increased. The importance of Pythium increased dramatically as minimal soil temperature decreased and rainfall increased, while the importance of R. solani was not affected greatly by planting environment. These multi-year data support the widespread use of seed treatment fungicides for the control of the seedling disease complex on cotton.

引用

页码：1805 / 1817

页数：13

共 50 条

[31] IMPROVING WHEAT AND DURUM SEEDLING STANDS AND VIGOR BY FUNGICIDE SEED TREATMENTS
MCMULLEN, MP
STACK, RW
NORTH DAKOTA FARM RESEARCH, 1987, 44 (04): : 13 - 15
[32] INCIDENCE OF SUGAR-BEET SEEDLING DISEASES AND EFFECTS OF SEED TREATMENT IN ENGLAND
BYFORD, WJ
PLANT PATHOLOGY, 1972, 21 (01) : 16 - &
[33] BEAN SEED ORIENTATION AND PERFORMANCE OF FUNGICIDE TREATMENT OF SEED
NATTI, JJ
PHYTOPATHOLOGY, 1970, 60 (04) : 577 - &
[34] FUNGICIDE TREATMENT OF WHEAT SEED - REPLY
RALPH, W
JOURNAL OF ENVIRONMENTAL QUALITY, 1976, 5 (04) : 491 - 492
[35] FUNGICIDE TREATMENT OF WHEAT SEED - IS IT NECESSARY
MATHRE, DE
STEWART, VR
JOHNSTON, RH
BALDRIDGE, DE
JOURNAL OF ENVIRONMENTAL QUALITY, 1975, 4 (01) : 117 - 120
[36] CONTROLLING SEED ROT AND SEEDLING DISEASES IN RICE
RUSH, MC
PHYTOPATHOLOGY, 1985, 75 (11) : 1329 - 1329
[37] Effects of cover crop presence, cover crop species selection and fungicide seed treatment on corn seedling growth
Schenck, Lara A.
Bakker, Matthew G.
Moorman, Thomas B.
Kaspar, Thomas C.
RENEWABLE AGRICULTURE AND FOOD SYSTEMS, 2019, 34 (02) : 93 - 102
[38] Benefits of cotton seed treatments for the control of seedling diseases in relation to inoculum densities of Pythium species and Rhizoctonia solani
Davis, RM
Nunez, JJ
Subbarao, KV
PLANT DISEASE, 1997, 81 (07) : 766 - 768
[39] INTERACTION OF INSECTS AND SEEDLING DISEASES ON COTTON STAND ESTABLISHMENT
COLYER, PD
MICINSKI, S
PHYTOPATHOLOGY, 1987, 77 (12) : 1728 - 1728
[40] EFFECT OF THRIPS INFESTATION ON THE DEVELOPMENT OF COTTON SEEDLING DISEASES
COLYER, PD
MICINSKI, S
VERNON, PR
PLANT DISEASE, 1991, 75 (04) : 380 - 382

← 1 2 3 4 5 →