[1]WANG An,ZHANG Lan-ying,WANG Hu,et al.Influence of Different Nitrogen Dosage on Nitrate Accumulation in Vegetables[J].Research of Soil and Water Conservation,2010,17(02):252-253,258.
Copy
Influence of Different Nitrogen Dosage on Nitrate Accumulation in Vegetables
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
17
Number of periods:
2010 02
Page number:
252-253,258
Column:
Public date:
2010-04-20
- Title:
- Influence of Different Nitrogen Dosage on Nitrate Accumulation in Vegetables
- Keywords:
- nitronen; vegetables; nitrate
- CLC:
- S143.1;S601
- DOI:
- -
- Abstract:
- The influence of different nitrogen dosage on nitrate accumulation in vegetables was investigated. The experimental results showed that the nitrate contents in Chinese cabbage and tomatoes increased with the nitrogen dosage increase.With the same fertilizing level, the nitrate content in Chinese cabbage was hundred times of that in tomatoes. This result inllustrated that the leafy vegetables enriched nitrates more easily than eggplants and fruits.
- References:
-
[1] 沈明珠, 崔宝杰, 东惠茹, 等.蔬菜硝酸盐累积研究[J].园艺学报, 1982, 9(4):41-47.
[2] 陶正平, 边鸣镝, 李梦玲, 等.提高氮素水平对小白菜生长及硝酸盐含量的影响[J].吉林农业大学学报, 2001, 23(2): 46-49.
[3] 李俊良, 陈新平, 李晓林, 等.大白菜氮肥施用的产量效应、品质效应和环境效应[J].土壤学报, 2003, 40(2):261-266.
[4] 王庆, 王丽, 赫崇岩, 等.过量氮肥对不同蔬菜中硝酸盐积累的影响及调控措施研究[J].农业环境保护, 2000, 19(1):46
- Similar References:
Memo
-
Last Update:
1900-01-01