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Journal : Jurnal Ilmu Pertanian Indonesia

Response of Pollen and Productivity of Rice Plants to the Application of Salicylic Acid under Drought Stress Purnamasari, Ika; Suparino, Balqis Widyastuti; Gusti, Angger Aisyah Hadiahning; Aurela, Rosalina Diva; Wijayanto, Yagus; Puspito, Agung Nugroho; Ubaidillah, Mohammad
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 4 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.4.819

Abstract

Rice plants (Oryza sativa) are among the most significant food crops in human life. Efforts to increase food production face a variety of challenges, including droughts. Drought stress is abiotic stress that has a significant impact on rice plant growth and development. Plants treated with salicylic acid are more resistant to water shortage. Salicylic acid influences plant growth in terms of weight, height, and grain yield. The use of salicylic acid may increase the weight of plant seedlings. The purpose of this study was to determine how rice plant productivity responds to the addition of salicylic acid during drought stress. The study was carried out in a greenhouse from August to December 2020 utilizing a Completely Randomized Design with two variables: plant variety and drought stress. The cultivars used were Indragiri, Mendawak, and IR64. The drought treatment factors were control, drought stress, and drought stress treated with salicylic acid. There were nine treatment combinations and three replications, totaling 27 experimental units. The data collected were analyzed using Analysis of Variance. If significant differences were discovered, the analysis was extended with Duncan's Multiple Range Test at a 95% confidence level. The findings revealed that both individual factors and their interactions had a substantial influence on various variables. The interaction factor had a substantial impact on pollen fertility, panicle length, number of full grains, weight per 1,000 grains, and yield potential. The rice variety had a substantial effect on pollen fertility, panicle length, number of filled grains, and yield potential, but not on the weight of 1000-grains. Keywords: drought stress, rice, salicylic acid
Co-Authors Abdillah, Moc. Reza Wahyu Agung Sih Kurnianto Agung, Sih Ahmad Ilham Tanzil Ahmad Ilham Tanzil Al-Ghofiqi, M. Faris Alfatah, Naufal Akbar Amelia Tri Arsita Andriyan, Ricky Anggreini, Rizqi Aprilia Putri Arthur Frans Cesar Regar Arthur Frans Cesar Regar Ati Kusmiati Aurela, Rosalina Diva Bambang Hermiyanto Bambang Kusmanadhi Bejo Apriyanto Budiman, Subhan Arif Cindy Febrian, Berlian Clarissa Myra Ananta Destria Putri, Romadhona Edy Prastyanto Elan Artono Nurdin Else Emilia Rumekso Ersya Kamelia Rosana Fahmi Arif Kurnianto Fahrudi Ahwan Ikhsan Firmawati, Julvia Nurlaeli Gabrillo, Christina A. Gusti, Angger Aisyah Hadiahning Ibanah, Indah Ika Purnamasari Ika Purnamasari Irwanto Sucipto Kharisma Adi Bagaskara Kurnianto, Fahmi Arif Kurniawan, Bintang Kustianto, Muhammad Aldian Dwi Lailatus Sufiaah, Annisa Lazuardi, Adam Dika Lenny Widjayanthi Leona, Agis Moch. Reza Wahyu Abdilah Muhammad Aldian Dwi Kustianto Nabila Nur Aisyah Al Ayyubi Pangastuti, Era Iswara Prasojo, Sri Irawan Laras Pusparani, Syafina Puspito, Agung Nugroho Rachmandhika, Yusuf Ratnasari, Tri Regar, Arthur FC Rina Kumalasari Riska Annisyafira Ristiyana, Suci Roni Bahtiar Safitri, Mahardika Sigit PRASTOWO SRI ASTUTIK Subhan Arif Budiman Subhan Arif Budiman Sultan Ghozi Imaduddin Suparino, Balqis Widyastuti Syafina Pusparani Syahputra, Wahyu Nurkholis Hadi Tri Agus Siswoyo Tri Ratnasari Tri Wahyu Saputra Ubaidillah, Mohammad Ummi Sholikah Ummi Sholikhah Wildan Muhlison, Wildan Wulanjani, Distiana Wulanjari, Distiana Yeremia Rivieri Yoandita Velina Aprilia Yoni Cahyono Yusuf Rachmandhika Zaky Firmansyah Maulana