| 1. | They have been successful against mycosphaerella outbreaks .
它们可有效地防止球腔菌的大发生。 |
| 2. | Occurrence of heart rot in apples and control measures
苹果霉心病大发生的原因及防治措施 |
| 3. | Causative analysis of prodenia litura in xianju county and its control strategy
仙居县斜纹夜蛾大发生原因分析及防治对策 |
| 4. | Analyses of outbreak causes of paddy stemborer tryporyza incertulas in yugan county in
2000年余干县三化螟大发生原因浅析 |
| 5. | Outbreak eauses and control measures of gloeosporium peotis massee in nancheng county
南城县淮山炭疽病局部大发生原因及防治措施 |
| 6. | The most severe damage of rice fly and its control countermeasures in zhaoyang city in
2006年枣阳市稻飞虱大发生特点原因及防治对策 |
| 7. | Outbreak reasons and control strategies of tryporyza incertulas in lushan area in recently years
近几年庐山区三化螟大发生的原因和防治对策 |
| 8. | Abstract : cotton bollworm , helicoverpa armigera ( hubner ) outbreaks in jiangxi almost every year since 1993
文摘:近几年来江西棉铃虫几乎年年大发生。 |
| 9. | The bionomics of dendrolimus kikuchii was investigated . the reasons of outbreaks were discussed and the control measures of the pest were proposed in the paper
摘要调查了思茅松毛虫的生物学特性，并对大发生原因进行了分析和探讨，同时提出了对该虫的防治措施。 |
| 10. | It is reported that in the recent catastrophic blaze that broke out in garley building , the neon signs and signboards erected on the external walls of the building and the vehicles parked nearby have caused obstruction to both rescue and fire - fighting operations
据报道，在嘉利大发生的灾难性大火中，该大外墙的霓虹灯广告牌和招牌，以及邻近停泊的车辆，均对救人和灭火行动造成障碍。 |
