1) lesion types on excised leaves
离体叶病斑型
2) PRSV
环斑型花叶病毒病
1.
A PRELIMINARY STUDY OF THE BREEDING OF A PRSV-RESISTANT STRAIN OF PAPAYA (CARICA PAPAYA L.);
抗环斑型花叶病毒病番木瓜新品种选育研究初报
3) leaf spot
叶斑病
1.
Pathogen identification of leaf spot disease on blueberry;
越橘叶斑病病原菌的鉴定
2.
Identification and biological characteristics of leaf spot s pathogen on Agrostis stolonifera;
匍匐翦股颖叶斑病病原菌鉴定及生物学特性研究
3.
Effect of leaf spot on the stem sap flow of Betula platyphylla;
叶斑病对白桦树干液流的影响
4) leaf spots
叶斑病
1.
Myclobutanil had been tested in Pubei,Guangxi province against leaf spots on banana in 1999.
5%腈菌唑乳油防治香蕉叶斑病试验于 1 999年在广西省蒲北进行。
2.
By using Agronomic measures to change the source-sink, the relationship to the source-sink index and the dynamic development of peanut leaf spots is studied.
通过采用农艺措施改变花生源库比处理,研究了花生叶斑病发展动态及与源库指标的关系,建立了以源库指标、生育时期为自变量的预测模型。
5) leaf brown spot
叶褐斑病
1.
This paper reported the symptoms, pathogen and pathogenic mechanism of the leaf brown spot and its control methods and their effects for the improved varieties Kerman and Peters of Pistacia vera introduced in 1997—2006 in contrast with Xinjiang Pistacia vera.
1997—2006年研究了北京地区大棚和露地引进阿月浑子良种Kerman、Peters及对照新疆阿月浑子叶褐斑病的症状、病原菌、致病程度影响因子、防治措施和效果。
6) leaf spot blight
叶斑枯病
1.
Comprehensive prevention and control of leaf spot blight (Coccostroma arundinariae) of Phyllostachys heterocycla cv. pubescens;
毛竹叶斑枯病的综合防治
2.
The loss estimation control criterion of leaf spot blight(Coccostroma arundinariae)of Phyllostachys heterocycla cv.Pubescens;
毛竹叶斑枯病的损失估测及防治指标
3.
By fungicide control experiment indoor and outdoor, the results show that in outdoor control, 500 times of Carbendazim or Enadimenol by high spraying are the best in controlling leaf spot blight(Coccostroma arundinariae)of bamboo (Phyllostachys heterocycla cv pubescens
pubescens)叶斑枯病 (Coccostroma arundinariae)野外化学防治以 1 2 。
补充资料：荆州新秋病起杂题一十五首·病起见衰叶
【诗文】：
病起见衰叶，飘然似我身。偶乘风有韵，初落地无尘。
纵得红沾露，争如绿带春。因伤此怀抱，聊寄一篇新。
【注释】：
【出处】：
全唐诗：卷842-39
病起见衰叶，飘然似我身。偶乘风有韵，初落地无尘。
纵得红沾露，争如绿带春。因伤此怀抱，聊寄一篇新。
【注释】：
【出处】：
全唐诗：卷842-39
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条