...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Revista Brasileira de Fruticultura >Introdu??o e avalia??o de clones de goiabeira de polpa branca (Psidium guajava L.) na regi?o do Submédio S?o Francisco
【24h】

Introdu??o e avalia??o de clones de goiabeira de polpa branca (Psidium guajava L.) na regi?o do Submédio S?o Francisco

机译：在SubédioS？O Francisco地区引入白浆番石榴（Psidium guajava L.）克隆并进行评估

获取原文
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

With the objective of evaluating the genetic variability and selecting crop alternatives for "in natura" market of white flesh guava, 22 varieties from the IPA germplasm were introduced and evaluated in the Submédio S?o Francisco river valley. The plants were propagated through grafting, using four plants per variety in a 6.0m x 6.0m spacing. The following parameters were evaluated from 1993 to 1998: plant production (kg), number of fruits harvested per cycle and mean fruit weight (g). Among these parameters, mainly mean fruit weight (one of the most important parameters for table guava), the varieties Banaras and Luck Now showed the best performance for commercial purposes, with, respectively, 98.07 kg/plant, 813 fruits/cycle, mean fruit weight of 176 g, and 118.22 kg/plant, 940 fruits/cycle and mean fruit weight of 131.39 g. The variety Banaras had 11.1oBrix and TSS/Acidity ratio of 2.8 and Luck Now had 12.1o Brix and TSS/Acidity ratio of 3.0.
机译：为了评估遗传变异并为“白肉番石榴”的“天然”市场选择农作物替代品，从IPA种质中引入了22个变种，并在SubmédioS？o Francisco河谷进行了评估。通过嫁接繁殖植物，每个品种使用6.0m x 6.0m间距的四株植物。从1993年到1998年对以下参数进行了评估：植物产量（kg），每个周期收获的果实数量和平均果实重量（g）。在这些参数中，主要是平均果实重量（餐桌番石榴最重要的参数之一），Banaras和Luck Now品种表现出最佳的商业用途性能，分别为98.07公斤/株，813果实/周期，平均果实重量176克，每株植物118.22公斤，每个周期940个水果，平均水果重量131.39克。 Banaras品种的Brix和TSS /酸比为11.1oBrix，TSD /酸度比为2.8，而Luck Now的品种为12.1o Brix，TSS /酸度为3.0。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号