1) rosellinia trunk rot of apple
苹果白纹羽病
2) Rosellinia necatrix
白纹羽病
1.
Research on the Occurrence regularity and Comprehensive Prevention Remedy of Rosellinia necatrix;
红栀子白纹羽病发生规律及综合防治
3) Physalospora piricola Nose
苹果轮纹病
1.
Field Test of Carbendazim·Tebuconazole 20% WP For Controlling Physalospora Piricola Nose.;
20%多·戊唑可湿性粉剂防治苹果轮纹病田间药效试验
2.
Occurrence Regularity and Prevention Measures of Physalospora piricola Nose
苹果轮纹病发生规律及防治措施
3.
Carbendazim+tebuconazole 30% SC showed a good control effect against Physalospora piricola Nose at 600 to 800 times after 7 times at intervals 7 to 8 days at the early stage of the onset.
30%多菌灵·戊唑醇悬浮剂防治苹果轮纹病的田间试验结果表明,于苹果轮纹病发病初期开始施药,600~800倍液连施7次,间隔7~8d,对苹果轮纹病有良好的防治效果,采收期平均防效85。
4) Apple ring rot
苹果轮纹病
1.
ITS-rDNA-RFLP analysis of poplar canker,apple ring rot pathogens and other related pathogens;
杨树溃疡病、苹果轮纹病等病原菌的ITS-rDNA-RFLP解析
2.
The effects of fungicides, Bacillus subtilis and fungicide with Bacillus subtilis to control the post-harvest Apple ring rot and the mechanism of disease were studied by using the plant pathological and biological methods, in order to provide the scientific basis for harmless prevention to post-harvest apple ring rot.
1单剂对苹果采后轮纹病的防治效果试验结果表明:在苯醚甲环唑、丙环唑、嘧菌酯、吡啶嘧菌酯、多抗霉素、代森猛锌六种供试药剂中,苯醚甲环唑对苹果轮纹病菌的抑制作用和轮纹病的控病作用最好,其EC 50为0。
3.
With the alternation of main cultivars of apple and extension of ARR(apple ring rot)-sensitive cultivar Fuji, ARR has been one of the most serious diseases, by which serious loss was caused.
随着苹果主栽品种的更迭,易感轮纹病品种—富士的大面积推广,苹果轮纹病成为中国苹果生产最为严重的病害之一,给苹果产业造成重大损失,严重时可对果园造成毁灭性破坏。
5) Physalospora piricola
苹果轮纹病
1.
Agricultural Antibiotic 120 (AA120) 4% aqueous solution, developed by Institute of Biological Control of CAAS, has positive effect on four leaf diseases of apple and pear trees: Physalospora piricola, Glomerella cingulata, Alternaria mali and Venturia pyrina in lab and fields.
利用 4%增效农抗 1 2 0水剂 ,针对苹果轮纹病、苹果轮斑病、苹果炭疽病和梨黑星病 4种病害开展了室内和田间试验。
2.
Bacillus subtilis BS-98 is one of the antagonistic strains strongly againstplant fungal pathogens such as Physalospora piricola Nose.
枯草芽孢杆菌(Bacillussubtilis)BS-98是一株能强烈抑制苹果轮纹病菌(Physalosporapiricola)等植物病原真菌的拮抗菌株。
6) apple powdery mildew
苹果白粉病
1.
Study on controlling cucumber and apple powdery mildew by different Ampelomyces quisqualis strains
白粉寄生孢不同菌株对控制黄瓜和苹果白粉病病菌的试验研究
2.
The control effect,safety and optimal dilutions of 25% Amistar SC to apple powdery mildew were tested in field.
本试验在田间条件下 ,研究了 2 5 %阿米西达SC对不同苹果树品种的安全性及其防治苹果白粉病的药效和使用浓度。
3.
The efficacy of SYP-1620 5% EC and a prepackage mixture of SYP-1620 plus tebuconazole 20% SC in controlling apple early leaf falling, apple powdery mildew and apple ring rot apple was evaluated in the field trial of 2005-2006.
2005—2006年的田间小区试验结果表明:5%烯肟菌胺乳油和20%烯肟菌胺·戊唑醇悬浮剂(爱可)对苹果斑点落叶病、苹果白粉病和苹果轮纹病均有较好的防治效果,100-200 g a。
补充资料:苹果
苹果 Malus pumila;apple 蔷薇科苹果亚科苹果属植物的统称。落叶乔木。为重要温带果树。原产地在高加索以南、黑海与里海之间。16世纪后经英国人改进,生食品种的现代苹果得到发展,17世纪传至美洲。19世纪又向欧洲和世界传播 ;1870年前后由美国人传入中国。中国苹果与现代西洋苹果同种,最早记载见于公元前2世纪西汉司马相如的《上林赋》 。栽培苹果分布于最冷月份平均为-10~10℃的地区内。主要产于欧洲 、北美和亚洲的温带 。中国主要分布在年平均温度为8~14℃的地区内 。全世界苹果属植物约有35个种;中国已知23种,品种已超过8000个,经济栽培品种100个左右。中国多为鲜食用品种,少数为鲜食、加工兼用品种。栽培苹果树一般高3~5米,树干灰褐色,混合花芽,异花授粉。根系生长最适土温20℃左右 。土壤pH低于4~4.5或高于7.5~8。易引起生理病害。土质以砂壤土最适宜。苹果用嫁接繁殖。中国常用砧木有山荆子、楸子、西府海棠、湖北海棠和三叶海棠等。矮化砧有英国M系和MM系。栽植方式有乔化稀植和矮化密植;同时配植授粉树。基肥以有机肥为主,花前、座果后和采收后追施速效氮、磷、钾等化肥。嫁接后4~5年开始结果;10年后进入盛果期并维持15~30年 ,条件适宜时达50~60年以上。主要病害为轮纹病和炭疽病,以早期防治为主。腐烂病和干腐病除施用药剂外,可通过农业措施防治。主要害虫有苹果食心虫、苹果卷叶蛾、苹果天牛、苹果害螨等。在中国,富士、国光、青香蕉等品种较有名。 |
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