THE ADAPTATION LEVEL OF ALFALFA (MEDICAGO SATIVA L.) THAT IRRADIATED WITH GAMMA RAYS ON A FIELD SCALE

Pastura Journal of Tropical Forage Science Pub Date : 2019-09-24 DOI:10.24843/pastura.2019.v09.i01.p01

I. Prihantoro, A. Anandia, A. Aryanto, M. A. Setiana, P. Karti

{"title":"THE ADAPTATION LEVEL OF ALFALFA (MEDICAGO SATIVA L.) THAT IRRADIATED WITH GAMMA RAYS ON A FIELD SCALE","authors":"I. Prihantoro, A. Anandia, A. Aryanto, M. A. Setiana, P. Karti","doi":"10.24843/pastura.2019.v09.i01.p01","DOIUrl":null,"url":null,"abstract":"Alfalfa (Medicago sativa L.) a high nutritious and palatability legume for ruminant. Constrain of alfalfa availability in Indonesia are due to the plant adaptability in tropical environment. Aim of the study was to measure the adaptation level of alfalfa that irradiated with gamma rays on a field scale. The study consisted of four types of plant sources, mutation plants with different gamma ray levels (0Gy, 200Gy, 300Gy and 400Gy). Plant tillers was analyzed with a complete randomized design with 3 replications, 20 plants per replication. Growth capability, leaf color, flowering time and pest attack level were analyzed descriptively. The results showed that alfalfa irradiated with 300 Gy significantly (p<0.05) produced highest tillers. Irradiated 300 Gy plant gave better result on growth capability, flowering capability, and number of not attack plant from pests. The higher level of gamma ray irradiation showed the changed in leaf color levels from dark green to light green. \nKeywords: alfalfa (Medicago sativa L.), mutation, gamma ray irradiation, field scale","PeriodicalId":53328,"journal":{"name":"Pastura Journal of Tropical Forage Science","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pastura Journal of Tropical Forage Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24843/pastura.2019.v09.i01.p01","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

Alfalfa (Medicago sativa L.) a high nutritious and palatability legume for ruminant. Constrain of alfalfa availability in Indonesia are due to the plant adaptability in tropical environment. Aim of the study was to measure the adaptation level of alfalfa that irradiated with gamma rays on a field scale. The study consisted of four types of plant sources, mutation plants with different gamma ray levels (0Gy, 200Gy, 300Gy and 400Gy). Plant tillers was analyzed with a complete randomized design with 3 replications, 20 plants per replication. Growth capability, leaf color, flowering time and pest attack level were analyzed descriptively. The results showed that alfalfa irradiated with 300 Gy significantly (p<0.05) produced highest tillers. Irradiated 300 Gy plant gave better result on growth capability, flowering capability, and number of not attack plant from pests. The higher level of gamma ray irradiation showed the changed in leaf color levels from dark green to light green. Keywords: alfalfa (Medicago sativa L.), mutation, gamma ray irradiation, field scale

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

苜蓿(medicago sativa l .)的适应水平被伽马射线照射过的

紫花苜蓿(Medicago sativa L.)是一种高营养和美味的反刍动物豆科植物。印度尼西亚紫花苜蓿可得性的限制是由于植物对热带环境的适应性。本研究的目的是在田间尺度上测定紫花苜蓿对γ射线辐照的适应水平。研究对象为4种不同γ射线水平(0Gy、200Gy、300Gy和400Gy)的突变植物。分蘖分析采用完全随机设计，3个重复，每个重复20株。对其生长力、叶色、花期和病虫害程度进行了描述性分析。结果表明，300 Gy辐照下紫花苜蓿分蘖数最高(p<0.05);300gy辐照对植株的生长、开花和不受害虫侵害的植株数量有较好的影响。较高水平的伽马射线照射显示叶片颜色水平由深绿色变为浅绿色。关键词:紫花苜蓿(Medicago sativa L.);突变;射线辐照

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Pastura Journal of Tropical Forage Science

自引率

0.00%

发文量

审稿时长

26 weeks