Browse > Article

Studies on Physiological Appearances of Pollination and Fertilization in Perilla  

Jung Chan-Sik (Yeongnam Agricultural Research Institute, NICS, RDA)
Oh Ki-Won (Yeongnam Agricultural Research Institute, NICS, RDA)
Lee Myoung-Hee (Yeongnam Agricultural Research Institute, NICS, RDA)
Pae Sug-Bok (Yeongnam Agricultural Research Institute, NICS, RDA)
Lee You-Young (National Institute Crop Science, RDA)
Ahn Young-Sup (National Institute Crop Science, RDA)
Kim Jung-Tae (Yeongnam Agricultural Research Institute, NICS, RDA)
Park Keum-Yong (Yeongnam Agricultural Research Institute, NICS, RDA)
Suh Duck-Young (Yeongnam Agricultural Research Institute, NICS, RDA)
Kim Ho-Yeong (Yeongnam Agricultural Research Institute, NICS, RDA)
Publication Information
KOREAN JOURNAL OF CROP SCIENCE / v.51, no.5, 2006 , pp. 420-424 More about this Journal
Abstract
This experiment was conducted to elucidate the basic physiological phenomena of pollination and fertilization for breeding in perilla (Perilla frutescens) through different 6 varieties derived from 2 genera under 4 temperature conditions at day and night. The pollen germination was observed after 30 minutes and pollen tube reached the lower part of pistil after 1 hour from artificial pollination. Seed formation was affected by temperature condition and a variety. The early maturing variety 'YCPL 25' showed a poor seed formation rate under the night temperature below $15^{\circ}C$, but the late maturing variety 'YCPL263' did not lowered even though the night time temperature was $10^{\circ}C$. The function of pistil was long maintained under the low temperature from the fact that if the live pollen pollinate artificially to the flower that does not form seed under low temperature, fruiting was made. Pollen was created and pollen tube was developed in the time of petal becomes bigger than calyx in five varieties, 'YCPLl77-1' etc. However, pollen was made and pollen tube was made only 71% in a green chajogi 'YCPL205-1'. These physiological phenomena of pollination and fertilization could be applicable to the emasculation and an effective breeding in perilla.
Keywords
perilla; pollen; pollination; fertilization; breeding;
Citations & Related Records
연도 인용수 순위
  • Reference
1 韓昶烈, 李炳基, 李萬相. 1967. 나팔꽃의 受精 및 原(前) 胚形成 에 關한 硏究. 全北大論文集 9 : 229-234
2 Lee, B. C. 1964. Studies on the Perilla ocimoides L.(1) Cytogenetical studies on the Perilla ocimoides L. 경북대논문집 8 : 65-72
3 Lee, H. S., H. Y. Cho, P. K. Lim, and H. Heu. 1974. Studies on the effect of low temperature treatment at meiotic, heading and seedling stage in peddy rice. Korean Society of Crop Science 15 : 85-97   과학기술학회마을
4 李萬相. 1985. 유채 웅성 불임계통의 수정현상에 관한 연구. 韓國育種學會誌, 17(2) : 121-127
5 Satake, T. and H. Hayase. 1974. Male Sterility caused by cooling treatment at the young microspore stage in rice plant. X. A secondary sensitive stage at the beginning of meiosis. Proc. Crop Sci. Japan 43(1) : 36-39
6 李萬相, 朴魯豊, 朴錫洪, 權泰牛. 1979. 統一型品種의 開花期 溫度가 受精 및 胚 發育에 미치는影響. 韓國作物學會誌 24(1) 30-36
7 朴錫洪 1995 벼의 冷害生理學. 作物試驗場. pp. 216-225
8 韓昶烈, 李萬相. 1968. Calystegia soldanella의 受精現象. 韓國 園藝學會誌 3 : 1-5
9 李萬相, 李重浩. 趙忠雄 1978. 대추의 受精現象에 關한 硏究. 圓大農村副業問題 硏究 1 : 5-10
10 會田安, 渡邊弘三. 1965. 寒冷地方における 荏の 重要性て栽培法の改善. 農及園 30(6) : 793-797
11 韓昶烈, 李萬相, 趙守衍. 1969. 線花의 受精現象과 線毛發生에 關한 硏究. 韓國作物 學會誌 6(2) : 25-37
12 Jahnen, W. and W. M. Lush. 1989, In vivo pollen tube growth. The Plant Cell 1 : 501-510   DOI
13 紫田和傳, 佐々木一男, 島崎佳郎. 1970. 時期別の氣温.水温慮 理が水滔の生育に及ほす 影響. 第 1報 晝夜別氣温 及 水温 庭理 日数と不稔*歩合との 關係. 日作紀 39 : 401-408
14 金熙泰, 朴贊浩, 孫世鎬. 1992 新鎬 工藝作物學. 獅文社. pp. 161-169