| 龙舌兰麻H.11648的钙素营养和钙肥 |
| |
| 引用本文： | 许能琨,余让水,林苾,孙光明,赵俊林.龙舌兰麻H.11648的钙素营养和钙肥[J].热带作物学报,1988(2). |
| |
| 作者姓名： | 许能琨 余让水 林苾 孙光明 赵俊林 |
| |
| 作者单位： | 华南热带作物科学研究院南亚热带作物研究所，华南热带作物科学研究院南亚热带作物研究所，华南热带作物科学研究院南亚热带作物研究所，华南热带作物科学研究院南亚热带作物研究所，华南热带作物科学研究院南亚热带作物研究所 |
| |
| 摘 要： | 通过水培和沙培试验,诱发出H.11648的缺钙症状,并以大田调查、大田试验和盆栽试验的结果为依据,论述了华南各类土壤麻田的钙营养水平、H.11648的需钙量、影响剑麻钙素营养的因素、钙肥对H.11648的影响以及适宜的钙肥用量和钙肥品种。
|
| 关 键 词： | 龙舌兰麻H.11648 无土栽培 盆栽 钙素 钙缺乏症 |
CALCIUM NUTRIENT IN AGAVE H. 11648 AND Ca FERTILIZERS |
| |
| Xu Nengkun Yu Rangshui Lin Bi Sun Guangming Zhao Junlin.CALCIUM NUTRIENT IN AGAVE H. 11648 AND Ca FERTILIZERS[J].Chinese Journal of Tropical Crops,1988(2). |
| |
| Authors: | Xu Nengkun Yu Rangshui Lin Bi Sun Guangming Zhao Junlin |
| |
| Institution: | South Subtropical Crops Research Institute SCATC |
| |
| Abstract: | Through experiments of water and sand cultures, Ca deficiency symptom was induced in plants of Agave H. 11648. Based on the results of field investigations, field trials and pot experiments, the present paper demenstrates the Ca nutrient levels in sisalplanting plots on various types of soil in South China, the demand for Ca in Agave H. 11648 and the factors affecting Ca nutrient level in sisal. The effects of Ca fertilizers on the growth of Agave H. 11648, and appropriate types and dosage of Ca fertilizers for Agave H. 11648 are also discussed. |
| |
| Keywords: | Agave H 11648 soilless culture pot culture Ca element Ca deficiency symptom |
| 本文献已被 CNKI 等数据库收录！ |
