マツヨイグサ属植物の栽培・育種(第8報) : 播種期の相違がメマツヨイグサの生長・発育・種子成分におよぼす影響

概要

論文の詳細を見る
The effects of the seeding time on the growth, development and seed components of Oenothera biennis were studied. 1. O. biennis proved to be winter annual or annual when it was sowed during the period from September to March, and it became biennial when it was sowed from May to August. But, sowed in April, it was both annual and biennial. 2. The viability of the plant in autumn-sowing was high, but was low in spring-sowing. 3. The yield of the seed showed direct proportion to the period of cultivation, when the seed was harvested at same time. 4. Independent of the seeding time, the oil content of the seed was constant, and also the quality of oil was little changed. 5. Judged from the yield of the seed and the viability of the plant, the period from November to February is most suitable for seeding.
日本生薬学会の論文
1976-06-20