Studies on the Production of Seed Tubers from True Potato Seed

Other Title
利用種子生產馬鈴薯之栽培研究
Journal
中華農業研究
Journal Volume
35
Journal Issue
3
Pages
308-317
Date Issued
1986-09-08
Date
1986-09-08
Author(s)
Shing-Jy Tsao
曹幸之
DOI
URI
Abstract
The health standard and yielding ability of first generation TPS tubers were tested. Comparing to commercial cultivars, TPS families had same disease level of 13%. TPS tubers of Atzimba × DTO-28 and PAS 3064 (Hybrids) gave comparable yield (400 g/pl) to cv. Cardinal (380 g/pl). Open pollinated families yielded lower (240 g/pl) and tended to have more haulm growth than tuber bulking. This indicated that selected TPS family could be used to produce seed tubers with good quality which in turn could produce ware potatoes for fresh consumption. 以馬鈴薯種子來繁殖種薯已在有些國家實行，以彌補健康種薯之不足所造成產量偏低的現象，在本省目前雖由政府支持進行種薯檢疫與生產，但其量仍不足供應每年栽培所需，本所自1980年開始進行由．男鈴薯開花與結種子到各項田間栽培試驗，以探求由種子來生產馬鈴薯在本省的實用性，本研究繼續進行由種子生產小種薯方面的三項栽培試驗，比較栽培品種與實生薯的繁殖程序與產量，比較田間與網室所生產的實生薯，是否在帶病率上有差異，以及最適合生產實生薯的時期。
Publisher
農業試驗所
Type
journal article
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