PMID- 30708449
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20191120
IS  - 0191-2917 (Print)
IS  - 0191-2917 (Linking)
VI  - 98
IP  - 3
DP  - 2014 Mar
TI  - Control of Soilborne Pathogens of Zingiber officinale by Methyl Iodide and 
      Chloropicrin in China.
PG  - 384-388
LID - 10.1094/PDIS-06-13-0623-RE [doi]
AB  - Development of effective alternative soil fumigants is essential to the phasing 
      out of methyl bromide (MeBr) while keeping major soilborne pathogens under 
      control. Here, we report on the laboratory studies and field trials evaluating 
      methyl iodide (MeI) and chloropicrin (Pic) for control of major soilborne ginger 
      (Zingiber officinale) pathogens Ralstonia solanacearum, Pythium spp., Fusarium 
      oxysporum, and Meloidogyne incognita in Shandong province of China. Laboratory 
      studies indicated that MeI at 24 mg/kg of soil was most effective, reducing four 
      pathogens by >90%. Treatments with MeI+Pic at 12 mg/kg (1:3 and 1:5) also reduced 
      these pathogens by >82%. In the field trials, MeI at 30 or 40 g/m(2) and MeI+Pic 
      (1:3) at 40 g/m(2) yielded excellent long-term control of all target pathogens. 
      These treatments allowed ginger plants to maintain vigorous growth and produce a 
      greater number of tillers (>12 per plant), and increased ginger yields by >80% 
      compared with the nontreated controls. MeI at a reduced rate of 20 g/m(2) or Pic 
      at 40 g/m(2) provided levels of disease control similar to MeBr. These studies 
      demonstrated that injection treatments with MeI at 30 and 40 g/m(2), and MeI+Pic 
      (1:3) at 40 g/m(2), followed by covering with virtually impermeable film, are 
      effective alternatives of soil fumigation for control of the major ginger 
      pathogens in Shandong.
FAU - Li, Yuan
AU  - Li Y
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Chi, Lida
AU  - Chi L
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Mao, Liangang
AU  - Mao L
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Yan, Dongdong
AU  - Yan D
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Wu, Zhuanfang
AU  - Wu Z
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Ma, Taotao
AU  - Ma T
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Guo, Meixia
AU  - Guo M
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Wang, Qiuxia
AU  - Wang Q
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Ouyang, Canbin
AU  - Ouyang C
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
FAU - Cao, Aocheng
AU  - Cao A
AD  - Department of Pesticides, Key Laboratory of Pesticide Chemistry and Application, 
      State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of 
      Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193.
LA  - eng
PT  - Journal Article
PL  - United States
TA  - Plant Dis
JT  - Plant disease
JID - 9882809
EDAT- 2014/03/01 00:00
MHDA- 2014/03/01 00:01
CRDT- 2019/02/03 06:00
PHST- 2019/02/03 06:00 [entrez]
PHST- 2014/03/01 00:00 [pubmed]
PHST- 2014/03/01 00:01 [medline]
AID - 10.1094/PDIS-06-13-0623-RE [doi]
PST - ppublish
SO  - Plant Dis. 2014 Mar;98(3):384-388. doi: 10.1094/PDIS-06-13-0623-RE.