气候变化领域集成服务门户(CCPortal): Impact of climatic variations in horticulture sector, Kinnaur, Himachal Pradesh, India

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DOI	10.54302/mausam.v75i2.827
	Impact of climatic variations in horticulture sector, Kinnaur, Himachal Pradesh, India
	Bharti, Harish; Panatu, Aditi; Sharma, Priyanka; Randhawa, S. S.; Dhiman, Satpal; Rana, R. S.
发表日期	2024
ISSN	0252-9416
起始页码	75
结束页码	2
卷号	75 期号:2
英文摘要	Climate change has an impact on the horticulture crops of Himachal Pradesh in relation to the varying climatic conditions in the Himalayan Region. The purpose of the study was to determine how frequently these differences in horticultural crops occur in the Kinnaur district of Himachal Pradesh since the horticulture industry in Himachal Pradesh greatly benefits from this district. Long-term temperature (maximum, minimum, and diurnal) and rainfall data from 1990 to 2020 were analyzed for different phenological stages (pre -flowering, flowering, and fruit setting). The findings revealed that the average maximum and diurnal temperatures were found to have increased significantly, at the rate by 0.027 degrees C and 0.042 degrees C, respectively, during the flowering stages. However, there were no appreciable changes in the variations for other phenological stages. Under trend analysis of crop yield, the productivity of Pear and Almond notably fell over the past 20 years, at -0.029 t/ha/year and -0.016 t/ha/year, respectively, whereas Walnut productivity climbed at 0.008 t/ha/year. The relationship or impact between the climate and the crop was also examined in addition to the trend analysis for crop and climatic variables. The results showed that among the three phenological stages, Apple and Apricot were highly impacted (54.4%) during pre -flowering stage, followed by Apricot, i.e., 72.6% during flowering, and Grapes (53.2%) during the fruit setting stage. In the current situation, climate fluctuations had a favorable effect on Apples, Walnuts and Grapes while having a negative effect on Apricots, Plums, Pears and Almonds.
英文关键词	Climate change; Phenological stages; Temperature; Trend analysis and correlation
语种	英语
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS记录号	WOS:001196659000010
来源期刊	MAUSAM
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/289645
作者单位	Ch. Sarwan Kumar Himachal Pradesh Krishi Vishvavidyalaya
推荐引用方式 GB/T 7714	Bharti, Harish,Panatu, Aditi,Sharma, Priyanka,et al. Impact of climatic variations in horticulture sector, Kinnaur, Himachal Pradesh, India[J],2024,75(2).
APA	Bharti, Harish,Panatu, Aditi,Sharma, Priyanka,Randhawa, S. S.,Dhiman, Satpal,&Rana, R. S..(2024).Impact of climatic variations in horticulture sector, Kinnaur, Himachal Pradesh, India.MAUSAM,75(2).
MLA	Bharti, Harish,et al."Impact of climatic variations in horticulture sector, Kinnaur, Himachal Pradesh, India".MAUSAM 75.2(2024).