|Title:||利用種子生產馬鈴薯之研究－塊莖性狀與產量||Other Titles:||Study on Potato Production by True Seeds Tuber Characteristics and Yield||Authors:||曹幸之
|Issue Date:||6-Dec-1981||Publisher:||農業試驗所||Journal Volume:||30||Journal Issue:||4||Start page/Pages:||378-384||Source:||中華農業研究||Abstract:||
True potato seeds from various open-, self- and cross-pollinated progenies were evaluated by transplanting one-month old seedlings to two different field conditions at TART, Taichung.
Crops were harvested in 3 months and the following data was recorded on plant basis for each progeny : total tuber weight, weight and number of tubers equal to and above 30g., survival rate (% of transplants survived till harvest time), tuber skin color, shape and depth of eye. The segregation for the latter three traits was not significant in general. The highest yield obtained was 0.43 kg/pl. in comparison to 1.08 kg/pl obtained from tuber clone.
The yield was markedly reduced for both tuber clone and seedling at heavy and less fertile soil.
|Appears in Collections:||1.台灣農業研究(1950～迄今)|
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