不同种植间距对迪尔汗农业气候条件下花椰菜（甘蓝变种花椰菜）产量的影响

Effect of different plant spacing on the production of cauliflower (Brassica oleraceae var. Botrytis) under the agro-climatic conditions of D.I. Khan.

作者信息

Iqbal Muhammad, Jilani Muhammad Saleem, Waseem Kashif

机构信息

Department of Horticulture, Faculty of Agriculture, Gomal University, D.I. Khan, Pakistan.

出版信息

Pak J Biol Sci. 2007 Dec 15;10(24):4531-4. doi: 10.3923/pjbs.2007.4531.4534.

DOI:10.3923/pjbs.2007.4531.4534

PMID:19093526

Abstract

A research project to evaluate the effect of different plant spacing on the production of cauliflower was conducted at Horticulture Research Area, Faculty of Agriculture, Gomal University, Dera Ismail Khan, NWFP, Pakistan. Six different plant spacing viz., 30, 35, 40, 45, 50 and 55 cm were used. The results revealed significant variations in all the parameters and amongst various plant spacing, 45 cm spacing showed the best response for all the parameters. Maximum plant height (49.33 cm), curd diameter (19.13 cm), maximum curd weight (1.23 kg plant(-1)) and yield (30.77 t ha(-1)) were recorded in the plots where the plants were spaced 45 cm apart.

摘要

在巴基斯坦西北边境省德拉伊斯梅尔汗戈马尔大学农业学院园艺研究区开展了一项研究项目，以评估不同株距对花椰菜产量的影响。采用了六种不同的株距，即30厘米、35厘米、40厘米、45厘米、50厘米和55厘米。结果显示，所有参数均存在显著差异，在各种株距中，45厘米株距对所有参数的响应最佳。在植株间距为45厘米的地块中，记录到最高株高（49.33厘米）、花球直径（19.13厘米）、最大花球重量（每株1.23千克）和产量（每公顷30.77吨）。