| 不同药剂处理对棉花全苗早发的研究 |
| |
| 引用本文： | 李耀云,武宝悦,杨晓玲.不同药剂处理对棉花全苗早发的研究[J].湖北农学院学报,1990(4). |
| |
| 作者姓名： | 李耀云 武宝悦 杨晓玲 |
| |
| 作者单位： | 河北农业技术师范学院，河北农业技术师范学院，河北农业技术师范学院 |
| |
| 摘 要： | 本研究选用杀菌剂和植物生长促进剂,采用正交组合设计的方法,通过对棉花出苗率、棉株地上部和地下部发育状况的综合分析,从中筛选出对棉花全苗早发有显著促进作用的优良组合——敌克松(A_2)+硝酸稀土(B_2)和乙磷锰锌(A_7)+萘乙酸(B_1)。
|
| 关 键 词： | 棉花 杀菌剂 植物生长促进剂 出苗率 |
STUDY ON EFFECT OF DIFFERENT CHEMICALS FOR GURANTEEING FULL STAND OF COTTON SEEDLING AND PROMOTING EARLY GERMINATION |
| |
| Li Yaoyun,Wu Baoyue,Yang Xiaoling Hebei Agrotechnical Teachers College.STUDY ON EFFECT OF DIFFERENT CHEMICALS FOR GURANTEEING FULL STAND OF COTTON SEEDLING AND PROMOTING EARLY GERMINATION[J].Journal of Hubei Agricultural College,1990(4). |
| |
| Authors: | Li Yaoyun Wu Baoyue Yang Xiaoling Hebei Agrotechnical Teachers College |
| |
| Institution: | Li Yaoyun;Wu Baoyue;Yang Xiaoling Hebei Agrotechnical Teachers College |
| |
| Abstract: | The effect of different combintion of fungicide and plant growth promoting hormone on cotton was analysed by a design of oradratic combination in the test. Two fine combinations, Dexon (Az)+REHO_3 (B_2) and Phosethyl Mn Zn+NAA (B_1), witch remarkbly induced the early so routing and ensured the full stand of cotton shoot were selected according to the eomprehensive analysis of their effect on emergence rate, growth of cotton plant above and under ground. |
| |
| Keywords: | cotton fungicide plant growth promoting hormone rate of emergonce |
| 本文献已被 CNKI 等数据库收录！ |
