濃度咯菌腈處理的丹參種子萌發(fā)效果最好，發(fā)芽率、發(fā)芽勢和發(fā)芽指數(shù)分別是 5 9 . 1 7 % 、51.67%和 1 6 . 2 2 % ，與單獨(dú)覆土 0 c m 相比，發(fā)芽率、發(fā)芽勢和發(fā)芽指數(shù)分別提高 <img src="/qkimages/tjny/tjny202502/tjny20250202-2-l.jpg" with="115px" style="vertical-align: middle;"> 和 <img src="/qkimages/tjny/tjny202502/tjny20250202-3-l.jpg" with="56px" style="vertical-align: middle;"> ;覆土厚度 <img src="/qkimages/tjny/tjny202502/tjny20250202-4-l.jpg" with="118px" style="vertical-align: middle;"> 濃度咯菌腈處理的發(fā)芽率僅為 <img src="/qkimages/tjny/tjny202502/tjny20250202-5-l.jpg" with="55px" style="vertical-align: middle;"> ，與單獨(dú)覆土 0 c m 相比，發(fā)芽率降低 2 8 . 3 3 % 。使用 0 . 0 5 % 多菌靈處理丹參種子，發(fā)芽率與對照組無顯著差異；使用 0 . 1 % 濃度多菌靈處理丹參種子，與單獨(dú)覆土 0 c m 相比，發(fā)芽率顯著降低。綜上，合理施用拌種劑可有效提高丹參種子的萌發(fā)水平，不同覆土厚度亦對丹參種子的萌發(fā)有顯著影響；優(yōu)化拌種劑、覆土厚度2個因子對提高丹參種子萌發(fā)水平有促進(jìn)作用。-龍?jiān)雌诳W(wǎng)" />

特黄三级爱爱视频|国产1区2区强奸|舌L子伦熟妇aV|日韩美腿激情一区|6月丁香综合久久|一级毛片免费试看|在线黄色电影免费|国产主播自拍一区|99精品热爱视频|亚洲黄色先锋一区

不同拌種劑及覆土厚度對丹參種子萌發(fā)的影響

  • 打印
  • 收藏
收藏成功


打開文本圖片集

中圖分類號： 文獻(xiàn)標(biāo)志碼：A DOI編碼：10.3969/j.issn.1006—6500.2025.02.002

Effct ofDifferent Seed Dressings and Soil Covering Thicknesson the Germination of Salvia miltiorrhiza Seeds

AN Xuhua1， TAO Shuozhou2， MIAO Yuanguang2， HAN Qingdian2

（1.AgriculturalchnologyPromotionCenterofLinyi，Linyihandong276o1，China;2.CollgeofAgricultureandFostryci

ences，Linyi University，Linyi，Shandong 276OO1，China）

Abstract：ToinvestigateteefectsofdiferentseedmixingagentsandsoilcoverthicknessonthegerminationofSlviamiltioiza seeds，Saliamtozadseresdsaealsdtreatedwittodnggets，ameludioonildbd im.ThegerminatoncharacteristicsofSlvmltiorzaseedserestudedbycombiningdiferntsoilcoverthicknees.suls showed that the germination efectof Salvia miltiorrhizaseeds treatedwith soil cover thickness ofOcm+1.25 concentration of pyroxene was the best，with germination rate，germination potential，and germination index of 5 9 . 1 7 % ， 5 1 . 6 7 % ，and 1 6 . 2 2 % ，respectively.ComparedwithsoiloverticknsofOcalone，tegernatioate，gnationotenal，ndgeinatinineiaed by 1 7 . 0 9 % ，19.59 % ，and 7 5 . 7 3 % ，respectively; The germination rate of the treatment with soil cover thickness of O cm + 2.5 （204號 concentration of pyroxene was only 1 3 . 7 5 % ，which was 2 8 . 3 3 % lower than that of the treatment with soil cover thickness of 0 cm alone.The germination rate of Salvia miltiorrhiza seeds treated with 0 . 0 5 % carbendazim showed no significant difference compared to thecontrol group;The germination rate of Salvia miltiorrhiza seeds treated with 0 . 1 % concentration of carbendazim was significantly reducedcompaedtotosecoveredwithOcmsoilaloe.Isumarytheeasoableapplicationofsddressingagentsantiely improvethegerminationlevelofSviamiltorhzaseds，anddierentsoilcoverticknessesalsoaveasigniicantimpactonthe germinationofSalviamltorrizaseeds.Optimizingthetwofactorsofseedmixtureandsoilcover thicknesshasapromotingefcton improving the germination level of Salvia miltiorrhiza.Seeds.

Key words：Salvia miltiorrhiza;cover soil thickness;seed germination;seed dressing agent

丹參（SaluiamiltiorrhizaBunge）是唇形科鼠尾草屬多年生草本植物，別名紅根、山蘇子根、蜜罐頭、大紅袍、血參根等，是我國常見的大宗藥用植物。（剩余5968字）

monitor