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The effect of Radiate, herbicide and fungicide applications on yield and endogenous auxin and cytokinin levels in field-grown lentil seeds

辐射、除草剂和杀菌剂的应用对田间种植扁豆种子产量以及内源生长素和细胞分裂素水平的影响

基本信息

批准号：
511606-2017
负责人：
Huner, Norman
金额：
$ 1.82万
依托单位：
University of Western Ontario
依托单位国家：
加拿大
项目类别：
Engage Grants Program
财政年份：
2017
资助国家：
加拿大
起止时间：
2017-01-01 至 2018-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=640208
关键词：
effect Radiate herbicide fungicide applications

项目摘要

Over the past 25 years, Canada has emerged as one of the world's largest exporters of lentils accounting forapproximately 50% in 2008. Saskatchewan is the primary lentil producer in Canada. Loveland ProductsCanada Inc. offers its patented formulation of the plant growth hormones, auxin and cytokinin, called Radiate®for Canadian lentil crop growers. Radiate is not only a powerful root stimulator for lentil plants but alsoenhances the plant's ability to produce more of these essential root growth hormones. Radiate provides theunique balance of these essential plant hormones which consistently supports maximum root growth and plantperformance, including lentil seed yield. Radiate is typically applied to lentil plants in combination with eithera herbicide or a herbicide in combination with a fungicide. Herbicide and fungicide treatments may alsocontribute to the shift of balance in auxin and cytokinin levels in lentil plants. Thus, Loveland is interested toevaluate the potential interactive effects of Radiate with herbicide and fungicide treatments on the natural auxinand cytokinin levels of lentil seeds. This knowledge may help Loveland improve their Radiate formulation tooptimize its effect on lentil seed yield. It is also important to evaluate and document the effects of Radiate onthe endogenous levels of the naturally occurring plant hormones, auxin and cytokinin, in field-grown lentilseeds.

在过去的25年里，加拿大已经成为世界上最大的小扁豆出口国之一，2008年约占50%。萨斯喀彻温省是加拿大主要的小扁豆生产地。洛夫兰产品加拿大公司为加拿大小扁豆作物种植者提供植物生长激素、生长素和细胞分裂素的专利配方，称为Radiate®。辐射不仅是一种强有力的刺激植物的根，但也提高了植物的能力，以产生更多的这些基本的根生长激素。Radiate提供这些必需植物激素的独特平衡，始终如一地支持最大的根系生长和植物性能，包括小扁豆种子产量。辐射通常与除草剂或除草剂与杀真菌剂组合施用于小扁豆植物。除草剂和杀真菌剂处理也可能导致小扁豆植物生长素和细胞分裂素水平平衡的转变。因此，洛夫兰有兴趣评估辐射与除草剂和杀真菌剂处理对小扁豆种子天然生长素和细胞分裂素水平的潜在相互作用。这些知识可能有助于洛夫兰改进他们的辐射配方，以优化其对小扁豆种子产量的影响。同样重要的是要评估和记录辐射对田间生长的小扁豆种子中天然植物激素，生长素和细胞分裂素的内源水平的影响。