热带作物学报2011，Vol.32Issue(7)：1278-1281,4.DOI:10.3969/j.issn.1000-2561.2011.07.018
缓释肥料对番木瓜生长发育及果实性状的影响
Effects of Slow Release Fertilizers on the Growth, Development and Fruit Characteristics of Carica papaya L.
摘要
Abstract
The effects of slow release fertilizers (SRF) on the growth, development and fruit characteristics of Carica papaya L. Were studied by pot experiment. The results showed that fertilizers promoted the growth and development, improved the fruit physical and quality in Carica papaya L. The promoting effects of slow release fertilizers (SRF-3 and SRF-4) were superior to that of complex fertilizers (CPF). The difference of titratable acidity between treatments was un obvious, while the fruit transverse diameter, fruit longitudinal diameter, single fruit weight, output, whole sugar and Vc content between SRF-3, SRF-4 and CPF were obvious. The fruit number and fruit thickness between SRF-3 and SRF-4 were significantly different while that between SRF-3, SRF-4 and CPF was not significant. The difference of solid content between CPF and SRF-3 was not obvious, but the different between them and treatment of SRF-4 was obvious. 150 g SRF-4 per plant had the best applying effects on the growth, development and fruit characteristics of Carica papaya L.关键词
番木瓜/缓释肥料/果实性状Key words
Carica papaya L./Slow release fertilizer/Fruit characteristics分类
农业科技引用本文复制引用
张雪芹,郑明琼,谢志南,李惠华,欧阳海波..缓释肥料对番木瓜生长发育及果实性状的影响[J].热带作物学报,2011,32(7):1278-1281,4.基金项目
福建省自然科学基金(No.2009J05052) （No.2009J05052）
福建省属公益性科研院所专项科研项目(No.2009R10005-6). （No.2009R10005-6）
