腐胺叶面处理对一年生gypsophila (gypsophila elegance)生长和开花的影响

IF 0.3 4区农林科学 Q4 AGRICULTURE, MULTIDISCIPLINARY

Indian Journal of Agricultural Sciences Pub Date : 2023-10-09 DOI:10.56093/ijas.v93i10.130734

TIJESHWARI SAHU, THUPTEN TSOMU, ANIL K SINGH, KALYAN BARMAN, ANJANA SISODIA, YOGENDRA KUMAR, PRIYANKA KUMARI, AMPEE TASUNG

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引用次数: 0

摘要

在本研究中，我们试图了解腐胺对一年生花gypsophila植株生长和开花的积极影响。腐胺很重要，因为外源处理可以提高生物活性化学物质的产生或积累，对植物的生长发育产生积极影响。腐胺对一年生吉思兰的生长和开花参数有显著影响。在1.50 mmol腐胺处理下，植株最高株高、最大株展、单株最大叶数、单株最大一次枝数和次枝数以及单枝最大花簇数和单株最大花簇数均有显著变化。

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Effect of foliar treatment of putrescine on growth and flowering of annual gypsophila (Gypsophila elegance)

In this research work, we attempted to know the positive response of putrescine on plant growth and flowering of annual flower gypsophila. Putrescine is important because it has been shown that exogenous treatment can enhance the production or accumulation of bioactive chemicals that show a positive impact on plant growth and development. Significant results were obtained in various growth and flowering parameters of annual gypsophila due to foliar treatment with putrescine. Maximum plant height, maximum plant spread, maximum number of leaves per plant, maximum number of primary branches and secondary branches per plant at 60 DAT and 90 DAT as well as maximum number of flower clusters per branch and maximum number of flower clusters per plant was recorded from 1.50 mmol of putrescine application.

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来源期刊

Indian Journal of Agricultural Sciences 农林科学-农业综合

CiteScore

0.80

自引率

25.00%

发文量

273

审稿时长

6 months

期刊介绍： The Indian Journal of Agricultural Sciences publishes papers concerned with the advancement of agriculture throughout the world. It publishes original scientific work related to strategic and applied studies in all aspects of agricultural science and exploited species, as well as reviews of scientific topics of current agricultural relevance. Specific topics of interest include (but are not confined to): genetic resources, all aspects of crop improvement,crop production,crop protection, physiology, modeling of crop systems, the scientific underpinning of agronomy, engineering solutions, decision support systems, land use, environmental impacts of agriculture and forestry, impacts of climate change, rural biodiversity, experimental design and statistical analysis, the application of new analytical and study methods (including molecular studies) and agricultural economics. The journal also publishes book reviews. Articles are accepted on the following broad disciplines: Agric. Engineering & Technology, Agric. Social & Economic Sci., Agronomy, Biometry, Biosciences, Cytology, Ecology, Environmental Sciences, Fertilization, Forestry , Genetics, Horticultural Sciences, Microbiology, Pest, Weed Control etc., Molecular Biology, Plant Pathology, Plant Breeding, Physiology and Biochemistry, Soil Sciences, Special Cultivation Technology, Stress Breeding, Agric. extension, and Cell Biology.