| 生物钾肥对五种牧草生长发育的影响 |
| |
| 引用本文： | 郭亮,董志强,包斯日古冷.生物钾肥对五种牧草生长发育的影响[J].内蒙古民族大学学报,1997(1). |
| |
| 作者姓名： | 郭亮 董志强 包斯日古冷 |
| |
| 作者单位： | 哲里木盟畜牧兽医科学研究所!通辽，028007 |
| |
| 摘 要： | 应用生物钾肥处理无芒雀麦草（BromusinermisLeyss）、西氏草（H：iariaSamsii）、鸭茅（Dactylissemcratal）、鼠尾草（SponobolusDoxgatus）、直立雀麦草五种牧草种子。试验结果表明：五种牧草出苗率试验组比对照组分别提高了9.2％、8.1％、34％、11.1％、20％;试验组干草产量分别为4110kg／hm、3886.5kg／hm、3501kg／hm、4615kg／hm、3210kg／hm，比对照组分别提高了6.2％、4.7％、12.9％、9.5％、7.7％。
|
| 关 键 词： | 生物钾 出苗率 茎叶比 |
Influence of the Living Things K Fertilizer on Growing in the Five Variety Forages |
| |
| Guo Liang et al.Influence of the Living Things K Fertilizer on Growing in the Five Variety Forages[J].Journal of Inner Mongolia University for Nationalities,1997(1). |
| |
| Authors: | Guo Liang |
| |
| Institution: | Animal Husbundry and Veterinary Resarch Institude of Zhelirnu League |
| |
| Abstract: | Appling the living things K fertilizer for the seeds of Bromuslner mls Leyss, H: Iavia Samsii Dactylis Semenatal, Spon0 bolus dorgatus. Planting without artificial fertilizing, watering and midelle ploughing under nature caltivation condition. Results showed that the shooting rate of five variety f0rages were separutely 83 % , 98 % , 67% , 100 %, 78 %; their stem - leaf ratio were separateIy 1: 4. 1, 1: 4. 1: 3. 2, 1: 5. 1: 3; their dry grass production were seperately 274kg/hm, 259. 1 kg/hm, 233. 4kg/hm, 321kg/hm, 241kg/hm. |
| |
| Keywords: | The living thing K ferti1izer Shooting-rate Stem-leaf ratio |
| 本文献已被 CNKI 等数据库收录！ |
|
