| 苹果霉心病防治的研究 |
| |
| 引用本文： | 冷怀琼 刘勇. 苹果霉心病防治的研究[J]. 四川农业大学学报, 1991, 9(2): 257-261 |
| |
| 作者姓名： | 冷怀琼 刘勇 |
| |
| 作者单位： | 四川农业大学农学系，四川农业大学农学系，四川农业大学农学系 |
| |
| 摘 要： | 试验结果表明:①在我们使用的药剂中,波尔多液防治苹果霉心病效果最好;②施药期是防治苹果霉心病的关键,施药期不适当,同一种药剂的效果表现不同,如多菌灵·从暴芽或蕾期开始防治效果最好;③B_(25)和A_(32)在田间防治苹果霉心病有一定效果,因此生防问题值得进一步研究。
|
| 关 键 词： | 苹果(49EL) 植物病害(49EL) 桔抗细菌(45LA) 生物防治(49LC) 药剂防治(49LC) 苹果霉心病 施药期 |
A STUDY ON THE CONTROL OF APPLE MOULD CORE |
| |
| Lea Haiqiong et al. A STUDY ON THE CONTROL OF APPLE MOULD CORE[J]. Journal of Sichuan Agricultural University, 1991, 9(2): 257-261 |
| |
| Authors: | Lea Haiqiong et al |
| |
| Abstract: | Experiments showed as the following: Ⅰ.In fungicides used by us, Bordeaux mixture was the best to contol the mould core of apples. Ⅱ.The date of the beginning to spray the fungicides was the most important key. The various initial date would lead a different result even if the same fungicide was used, such as carbendazol, spraying fungicides from budburst or flower budding period to control the desease was the best. Ⅲ.B25 and A32 selected by us were the better to control the apple mold core in the fields. Biological control was worth to continue to test. |
| |
| Keywords: | SUBJECT WORDS: APPLE PLANT DISEASE ANTAGONISTIC BACIERIA BIOTIC CONTROL: CHEMICAL CONTROL. EREE WORDS: MOLDY CORF oF APPLE PERIOD OF SPRAYING FUNGICIDE. |
| 本文献已被 CNKI 维普 等数据库收录！ |
