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摘要：为了研究不同类型的树木伤口愈合剂及其配比对植物伤口愈合程度的影响，选用了两种配方：碳酸钙,硫酸铜与植物生长素和乳胶漆，多菌灵与植物生长素。两种配方都进行了试剂不同比例的搭配，即:Caco3:Cuso4:IAA=90:10:0.0005(A1); Caco3:Cuso4:IAA=95
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:5:0.0005(A2);Caco3:Cuso4:IAA=98:2:0.0005(A3);Caco3:Cuso4:IAA=99:1:0.0005(A4);Caco3: Cuso4:IAA=100:0:0.0005(A5);乳胶漆：多菌灵：生长素=98:2:0.0005(B1)；乳胶漆：多菌灵：生长素=95:5:0.0005(B2)；乳胶漆：多菌灵：生长素=90:10:0.0005(B3)； 乳胶漆：多菌灵：生长素=85:15:0.0005(B4);CaO:Cuso4:IAA=90:10:0.0005(C1); CaO:Cuso4:IAA=95:5:0.0005
(C2);CaO:Cuso4:IAA=98:2:0.0005(C3);CaO:Cuso4:IAA=99:1:0.0005(C4);CaO:Cuso4:IAA=100:0:0.0005(C5)。通过测定这些不同配比试剂在植物伤口处涂抹后对植物生理性状及生理性状指标的影响，从中筛选出最适宜植物伤口涂抹的愈合剂。结果表明：从植物生理性状指标：净光合速率，呼吸速率及植物生长状况可以看到：C2是最有利于植物伤口愈合及植物生长的愈合剂。24133
毕业论文关键词: 愈合剂;愈合作用；气孔导度；叶绿素荧光指数
The Research and Application of a Kind of Trees Wound Healing Agents
Abstract: In order to study the effects of different wound healing agents and the proportions to plants , chose two kinds of formulation: calcium carbonate, copper sulfate and auxin and emulsion paint, carbendazim and auxin.The two formulations are different proportions of collocation is the reagents: Caco3:Cuso4:IAA=90:10:0.0005(A1);Caco3:Cuso4:IAA=95:5: 0.0005(A2);Caco3:Cuso4:IAA=98:2:0.0005(A3);Caco3:Cuso4:IAA=99:1:0.0005(A4); Caco3:
Cuso4:IAA=100:0:0.0005(A5); Emulsion paint:carbendazol:auxin=98:2:0. 0005 (B1); Emulsion paint: carbendazol: auxin = 95:5:0. 0005 (B2); latex paint: carbendazol: auxin = 90:10:0. 0005 (B3); latex paint: carbendazol: auxin = 85:15:0. 0005 (B4); calcium limes Cuso4: IAA = 90:10:0. 0005 (C1); Lime: Cuso4: IAA = 95:5:0. 0005 (C2); Lime:Cuso4:IAA = 98:2-0. 0005 (C3); Lime: Cuso4: IAA = 99:1:0. 0005 (C4); Lime: Cuso4: IAA = 100:0:0.0005 (C5). By measuring the ratio of different reagents in plants place daub after the impact on plants physiological character and physiological indicators, the sifting the most suitable plants wound healing agents. Results show that the plants physiological character index: net photosynthetic rate, respiratory rate and plants growth condition as you can see:C2 is the most beneficial to the healing of wound plants and plants growth.
Keywords: Healing agent; Healing; Stomatal conductance; Chlorophyll fluorescence index
目录
1 绪论 1
1.1研究的目的与意义 1
1.2 本课题国内外研究现状及分析 1
1.2.1 生长调节因子 2
1.2.2 伤口敷料 2
1.2.3 树种 2
1.2.4 伤口方位和高度3
1.2.5 肥料和树势3
1.2.6 愈伤组织产生部位3
1.2.7 小伤口和大枝伤口3
1.2.8 问题提出 3
1.3本文的主要目的和内容 4
2 研究内容与试验方法 5
2.1试验材料与处理 5
2.1.1试验材料与实验条件 5
2.1.2试验时间及地点 5
2.1.3试验主要应用仪器 5
2.2试验方案 5
2.2.1试验设计 5
2.2.2试剂的选择与配比 6
2.3 试验测定项目与方法7
2.3.1不同配比对植物生长过程中生理性指标的影响 7
2.4 数据分析方法8
3结果与分析8
3.1 不同试剂对植物伤口愈合的影响8
3.1.1不同试剂对植物光合特性的影响 8
3.1.2不同试剂对植物荧光特性的影响 18
4结论与讨论 24
4.1结论24
4.1.1不同试剂对植物光合作用的影响24