1) occurrence regularity
发病规律
1.
Identification and investigation on occurrence regularity of the cucumber diseases in greenhouse of Fujian
福建温室黄瓜病害鉴定及其发病规律
2.
We studied the occurrence regularity of marigold(Tagetes erecta) bacterial leaf spot caused by pseudomonas syringae pv.
1999—2000年对万寿菊细菌性叶斑病发病规律进行了初步研究。
3.
The investigation on the cause and occurrence regularity of silktree albizzia rust was made.
对合欢锈病的发病规律进行了调查研究,在5月上旬和7月底8月初,使用40%福美胂可湿性粉剂和50%甲基托布津可湿性粉剂进行涂干和喷雾防治,效果较好。
2) disease regularity
发病规律
1.
Valuable data was gotten through investigating and analyzing the incidence of mastitis and the disease regularity on milk industry,and the data was useful for curing mastitis of cows more effectively.
对贵州省某奶牛场奶牛乳房炎发病率、发病规律及其对乳业生产的影响进行了调查分析,为奶牛乳房炎的防治工作提供基础资料。
3) occurrence law
发病规律
1.
There are reviewed the occurrence and harm, occurrence law and control techniques of wheat black point in this article.
通过查阅相关资料并结合本课题组的研究结果,对小麦黑胚病的发生危害情况、发病规律以及相应的防治措施进行了综述。
4) disease occurrence
发病规律
1.
The species and disease occurrence of plant root-knot nematodes were briefly described.
简述了结线虫的种类及发病规律,详述了根结线虫病农业防治、化学防治、物理防治及生物防治方面的研究进展,扼要分析了该病防治上存在的问题,并展望了生物防治和抗根结线虫育种的前景。
5) regularity
[英][,reɡju'lærəti] [美]['rɛgjə'lærətɪ]
发病规律
1.
The study of regularity of apple early defoliation disease and its control by fungicide;
苹果早期落叶病发病规律与药剂防治研究
6) regulation of attack of familiar diseases
常见病发病规律
补充资料：矛盾规律(见对立统一规律)
矛盾规律(见对立统一规律)
law of contradiction
mQOCun gu】j口、矛盾规律(lawof eon‘radietion)统一规律。见叶主
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