Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency

Abstract. Darmadi D, Junaedi A, Sopandie D, Supijatno, Lubis I, Homma K, Hidayati N. 2019. Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency. Biodiversitas 20: 2815-2823. One strategy to anticipate water shortages in rice production is to us...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Didi Darmadi, AHMAD JUNAEDI, DIDY SOPANDIE, SUPIJATNO, ISKANDAR LUBIS, KOKI HOMMA, NURIL HIDAYATI
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	leaf water potential, photosynthesis, hybrid varieties and local varieties Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/07a47847dc264dd5801cb6b2def12f83
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:07a47847dc264dd5801cb6b2def12f83
record_format	dspace
spelling	oai:doaj.org-article:07a47847dc264dd5801cb6b2def12f832021-11-21T21:54:58ZEvaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency1412-033X2085-472210.13057/biodiv/d201006https://doaj.org/article/07a47847dc264dd5801cb6b2def12f832019-09-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4240https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Darmadi D, Junaedi A, Sopandie D, Supijatno, Lubis I, Homma K, Hidayati N. 2019. Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency. Biodiversitas 20: 2815-2823. One strategy to anticipate water shortages in rice production is to use varieties that are efficient in using water and produce high yields. The aim of this study was to measure water consumption, water use efficiency and production performance of several types of rice. The research was conducted during the rainy season from January to April 2018 and the dry season from August to November 2018 in a greenhouse. This study used a completely randomized design. The genetic materials used were 8 varieties consisting of lowland rice (sawah), upland rice (gogo), and land race. The variables analyzed included morphological and physiological characteristics. The results showed that differences in rice types indicated diverse responses to morphological and physiological characteristics on water consumption and water use efficiency (WUE). Mentik Wangi variety had the highest water consumption of 24.1 liters. The IPB 9 G and Jatiluhur varieties achieved the highest water use efficiency of 2.4 and 2.3, respectively. Based on the heatmap analysis, both varieties had similarities in the morphological characteristics of long roots, high root weights, long and broad leaves, and high total grain counts per panicle. The similarity of physiological characteristics was high rates of photosynthesis and low transpiration. Varieties that achieve the highest water use efficiency have the potential to be developed into varieties that are tolerant to limited water conditions.Didi DarmadiAHMAD JUNAEDIDIDY SOPANDIESUPIJATNOISKANDAR LUBISKOKI HOMMANURIL HIDAYATIMBI & UNS Soloarticleleaf water potential, photosynthesis, hybrid varieties and local varietiesBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 10 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	leaf water potential, photosynthesis, hybrid varieties and local varieties Biology (General) QH301-705.5
spellingShingle	leaf water potential, photosynthesis, hybrid varieties and local varieties Biology (General) QH301-705.5 Didi Darmadi AHMAD JUNAEDI DIDY SOPANDIE SUPIJATNO ISKANDAR LUBIS KOKI HOMMA NURIL HIDAYATI Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
description	Abstract. Darmadi D, Junaedi A, Sopandie D, Supijatno, Lubis I, Homma K, Hidayati N. 2019. Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency. Biodiversitas 20: 2815-2823. One strategy to anticipate water shortages in rice production is to use varieties that are efficient in using water and produce high yields. The aim of this study was to measure water consumption, water use efficiency and production performance of several types of rice. The research was conducted during the rainy season from January to April 2018 and the dry season from August to November 2018 in a greenhouse. This study used a completely randomized design. The genetic materials used were 8 varieties consisting of lowland rice (sawah), upland rice (gogo), and land race. The variables analyzed included morphological and physiological characteristics. The results showed that differences in rice types indicated diverse responses to morphological and physiological characteristics on water consumption and water use efficiency (WUE). Mentik Wangi variety had the highest water consumption of 24.1 liters. The IPB 9 G and Jatiluhur varieties achieved the highest water use efficiency of 2.4 and 2.3, respectively. Based on the heatmap analysis, both varieties had similarities in the morphological characteristics of long roots, high root weights, long and broad leaves, and high total grain counts per panicle. The similarity of physiological characteristics was high rates of photosynthesis and low transpiration. Varieties that achieve the highest water use efficiency have the potential to be developed into varieties that are tolerant to limited water conditions.
format	article
author	Didi Darmadi AHMAD JUNAEDI DIDY SOPANDIE SUPIJATNO ISKANDAR LUBIS KOKI HOMMA NURIL HIDAYATI
author_facet	Didi Darmadi AHMAD JUNAEDI DIDY SOPANDIE SUPIJATNO ISKANDAR LUBIS KOKI HOMMA NURIL HIDAYATI
author_sort	Didi Darmadi
title	Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
title_short	Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
title_full	Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
title_fullStr	Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
title_full_unstemmed	Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
title_sort	evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/07a47847dc264dd5801cb6b2def12f83
work_keys_str_mv	AT dididarmadi evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency AT ahmadjunaedi evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency AT didysopandie evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency AT supijatno evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency AT iskandarlubis evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency AT kokihomma evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency AT nurilhidayati evaluationofwatersavingricestatusbasedonmorphophysiologicalcharacteristicsandwateruseefficiency
_version_	1718418623023808512

Evaluation of water-saving rice status based on morphophysiological characteristics and water use efficiency

Ejemplares similares