聚天冬氨酸用量对玉米发芽的影响 - 202004 - 肥料与健康
聚天冬氨酸用量对玉米发芽的影响
Effects of Polyaspartic Acid Dosage on Germination of Maize
, , , , ,
摘要:

为了确定复合肥中聚天冬氨酸的适宜添加量,在实验室培养皿中进行了玉米发芽试验。试验共设12个处理,分别测定不同质量分数聚天冬氨酸溶液处理的玉米株高、根长、根数、植株干质量和根干质量。结果表明,最适宜的聚天冬氨酸质量分数为0.3%~0.5%,在此范围内,聚天冬氨酸对玉米根长、根数、地上部干质量和地下部根质量等有明显的促进作用。

关键词:
Abstract:

In order to determine the appropriate addition amount of polyaspartic acid in compound fertilizer, a maize germination experiment is carried out in laboratory petri dishes. A total of 12 treatments are set up in the experiment to measure the plant height, root length, root number, plant dry mass and root dry mass of maize treated with polyaspartic acid solutions of different mass fractions. The results show that the most suitable polyaspartic acid mass fraction is 0.3% to 0.5%. Within this range, polyaspartic acid has obvious promoting effects on maize root length, number of roots, shoot dry mass and root mass.

Keyword:
ckwx 参考文献

1

方莉 谭天伟 聚天门冬氨酸的合成及其应用化工进展20012032428

方莉, 谭天伟.聚天门冬氨酸的合成及其应用[J].化工进展, 2001, 20(3):24-28.

2

柳建良 崔英德 尹国强 聚天门冬氨酸的合成及其在农业上的应用仲恺农业技术学院学报20082125256

柳建良, 崔英德, 尹国强, 等.聚天门冬氨酸的合成及其在农业上的应用[J].仲恺农业技术学院学报, 2008, 21(2):52-56.

3

黄远星 雷中方 聚天门冬氨酸类阻垢剂的生物降解性评定方法复旦学报(自然科学版)200342610531057

黄远星, 雷中方.聚天门冬氨酸类阻垢剂的生物降解性评定方法[J].复旦学报(自然科学版), 2003, 42(6):1053-1057.

4

雷全奎 杨小兰 马雯场 聚天门冬氨酸对土壤理化性状的影响陕西农业科学200737576

雷全奎, 杨小兰, 马雯场, 等.聚天门冬氨酸对土壤理化性状的影响[J].陕西农业科学, 2007(3):75-76.

5

李建刚 韩卫红 马翔龙 不同品牌"聚天门冬氨酸"在玉米上研究初报中国农村小康科技200727475

李建刚, 韩卫红, 马翔龙, 等.不同品牌"聚天门冬氨酸"在玉米上研究初报[J].中国农村小康科技, 2007(2):74-75.

6

YANJ Q WANGJ TISSUED Photosynthesis and seed production under water-deficit conditions in transgenic tobacco plants that overexpress an Arabidopsis ascorbate peroxidase geneCrop Sci20034341477148310.2135/cropsci2003.1477

YAN J Q, WANG J, TISSUE D, et al. Photosynthesis and seed production under water-deficit conditions in transgenic tobacco plants that overexpress an Arabidopsis ascorbate peroxidase gene[J]. Crop Sci, 2003, 43(4):1477-1483.

7

TOLLENAARM DAYNARDT B Effect of source-sink ratio on dry matter accumulation and leaf senescence of maizeCanadian Journal of Plant Science198262485586010.4141/cjps82-128

TOLLENAAR M, DAYNARD T B. Effect of source-sink ratio on dry matter accumulation and leaf senescence of maize[J]. Canadian Journal of Plant Science, 1982, 62(4):855-860.

8

黄启亮 韩广泉 侯红燕 土壤肥料增效剂―聚天门冬氨酸研究现状及应用前景农村经济与科技20152646263

黄启亮, 韩广泉, 侯红燕, 等.土壤肥料增效剂―聚天门冬氨酸研究现状及应用前景[J].农村经济与科技, 2015, 26(4):62-63.

当前期刊数据统计
摘要浏览量: 0
PDF下载量: 0
被引用次数: 0
扫一扫关注
肥料与健康
微信公众号