Productive of 'Tupy' blackberry under different pruning time

被引：32

作者：

Campagnolo, Marcelo Angelo ^{[2
]}

Pio, Rafael ^{[1
]}

机构：

[1] Univ Fed Lavras UFLA, BR-37200000 Lavras, MG, Brazil

[2] Univ Estadual Oeste Parana UNIOESTE, Marechal Candido Rodondo, PR, Brazil

来源：

CIENCIA RURAL | 2012年 / 42卷 / 02期

关键词：

Rubus spp; scaling production; off season production; VALINHOS GREEN FIG; SYSTEM; ROXO;

D O I：

10.1590/S0103-84782012005000007

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The blackberry is an important option to fruit growers in Parana State. However, there aren't trials performed in subtropical area in that State. The objective of this research was to evaluate the pruning time effects at season production of '`Tupy' blackberry. The research was conducted in a commercial orchard, in an agroecological system. The experimental design was randomized blocks with four blocks and six treatments (pruning time by fifteen days during the winter pruning). In each plot, which was consisted of three plants, it was collected phenological, productive and physical-chemical production cycle in 2008/09 and 2009/10. Pruning made in early July are the most suitable and late pruning can harm the productive performance of blackberry 'Tupy' in western Parana.

引用

页码：225 / 231

页数：7

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