Search Results - "Taiichiro Ookawa"

Maintaining higher leaf photosynthesis after heading stage could promote biomass accumulation in rice by Honda, Sotaro, Ohkubo, Satoshi, San, Nan Su, Nakkasame, Anothai, Tomisawa, Kazuki, Katsura, Keisuke, Ookawa, Taiichiro, Nagano, Atsushi J., Adachi, Shunsuke

“…Leaf photosynthetic rate changes across the growing season as crop plants age. Most studies of leaf photosynthesis focus on a specific growth stage, leaving…”
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Optimum water depth for suppressing late watergrass growth with minimizing rice growth inhibition under different temperature conditions by Iwasa, Marina, Adachi, Shunsuke, Ookawa, Taiichiro

“…Deep-water management (DWM) is a promising approach for effectively suppressing some paddy weeds with reduced use of herbicides. Because DWM for weed control…”
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Influence of rice-husk biochar and Bacillus pumilus strain TUAT-1 on yield, biomass production, and nutrient uptake in two forage rice genotypes by Win, Khin Thuzar, Okazaki, Keiki, Ookawa, Taiichiro, Yokoyama, Tadashi, Ohwaki, Yoshinari

“…Biochar is widely used as a soil amendment to increase crop yields. However, the impact of the interaction between the biochar and microbial inoculants (e.g.,…”
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The effects of seeding rate on yield, lodging resistance and culm strength in wheat by Matsuyama, Hiromi, Ookawa, Taiichiro

“…We compared the effects of four seeding rates, 60, 100, 140, and 180 seeds m −2 , on yield, lodging resistance and culm strength using two Japanese wheat…”
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New approach for rice improvement using a pleiotropic QTL gene for lodging resistance and yield by Ookawa, Taiichiro, Hobo, Tokunori, Yano, Masahiro, Murata, Kazumasa, Ando, Tsuyu, Miura, Hiroko, Asano, Kenji, Ochiai, Yusuke, Ikeda, Mayuko, Nishitani, Ryoichi, Ebitani, Takeshi, Ozaki, Hidenobu, Angeles, Enrique R, Hirasawa, Tadashi, Matsuoka, Makoto

“…The use of fertilizer results in tall rice plants that are susceptible to lodging and results in reduced plant yields. In this study, using chromosome segment…”
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Potential of rice landraces with strong culms as genetic resources for improving lodging resistance against super typhoons by Nomura, Tomohiro, Seki, Yoshiaki, Matsuoka, Makoto, Yano, Kenji, Chigira, Koki, Adachi, Shunsuke, Piñera-Chavez, Francisco J., Reynolds, Matthew, Ohkubo, Satoshi, Ookawa, Taiichiro

“…It is generally believed that rice landraces with long culms are susceptible to lodging, and have not been utilized for breeding to improve lodging resistance…”
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A natural variant of NAL1, selected in high-yield rice breeding programs, pleiotropically increases photosynthesis rate by Takai, Toshiyuki, Adachi, Shunsuke, Taguchi-Shiobara, Fumio, Sanoh-Arai, Yumiko, Iwasawa, Norio, Yoshinaga, Satoshi, Hirose, Sakiko, Taniguchi, Yojiro, Yamanouchi, Utako, Wu, Jianzhong, Matsumoto, Takashi, Sugimoto, Kazuhiko, Kondo, Katsuhiko, Ikka, Takashi, Ando, Tsuyu, Kono, Izumi, Ito, Sachie, Shomura, Ayahiko, Ookawa, Taiichiro, Hirasawa, Tadashi, Yano, Masahiro, Kondo, Motohiko, Yamamoto, Toshio

“…Improvement of leaf photosynthesis is an important strategy for greater crop productivity. Here we show that the quantitative trait locus GPS ( GREEN FOR…”
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Next generation long-culm rice with superior lodging resistance and high grain yield, Monster Rice 1 by Nomura, Tomohiro, Arakawa, Naoya, Yamamoto, Toshio, Ueda, Tadamasa, Adachi, Shunsuke, Yonemaru, Jun-Ichi, Abe, Akira, Takagi, Hiroki, Yokoyama, Tadashi, Ookawa, Taiichiro

“…During late 1960s Green Revolution, researchers utilized semidwarf 1 (sd1) to improve the yield and lodging resistance in rice (Oryza sativa L.). However, sd1…”
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Genetic architecture of leaf photosynthesis in rice revealed by different types of reciprocal mapping populations by Adachi, Shunsuke, Yamamoto, Toshio, Nakae, Toru, Yamashita, Masahiro, Uchida, Masaki, Karimata, Ryoji, Ichihara, Naoto, Soda, Kazuya, Ochiai, Takayuki, Ao, Risako, Otsuka, Chikako, Nakano, Ruri, Takai, Toshiyuki, Ikka, Takashi, Kondo, Katsuhiko, Ueda, Tadamasa, Ookawa, Taiichiro, Hirasawa, Tadashi

“…Several reliable QTLs for leaf photosynthesis were detected using reciprocal mapping populations derived from japonica and indica rice varieties with different…”
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Metabolic diversity analysis and genome wide assessment of oxalate accumulation in the leaves of rice (Oryza sativa) cultivars by Miyagi, Atsuko, Tanaka, Nobuhiro, Shenton, Matthew, Ebana, Kaworu, Ohkubo, Satoshi, Adachi, Shunsuke, Ookawa, Taiichiro, Kawai-Yamada, Maki

“…Soluble oxalate accumulates in rice leaves, and it causes mineral deficiency and urinary syndrome in livestock that consume the leaves. In our previous study,…”
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Pyramiding of multiple strong-culm genes originating from indica and tropical japonica to the temperate japonica rice by Ookawa, Taiichiro, Nomura, Tomohiro, Kamahora, Eri, Jiang, Mingjin, Ochiai, Yusuke, Samadi, Ahmad Fahim, Yamaguchi, Takuya, Adachi, Shunsuke, Katsura, Keisuke, Motobayashi, Takashi

“…Severe lodging has recurrently occurred at strong typhoon’s hitting in recent climate change. The identification of quantitative trait loci and their…”
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Hydraulic conductance as well as nitrogen accumulation plays a role in the higher rate of leaf photosynthesis of the most productive variety of rice in Japan by Taylaran, Renante D., Adachi, Shunsuke, Ookawa, Taiichiro, Usuda, Hideaki, Hirasawa, Tadashi

“…An indica variety Takanari is known as one of the most productive rice varieties in Japan and consistently produces 20–30% heavier dry matter during ripening…”
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Identification of Novel Quantitative Trait Loci for Culm Thickness of Rice Derived from Strong-Culm Landrace in Japan, Omachi by Chigira, Koki, Yamasaki, Masanori, Adachi, Shunsuke, Nagano, Atsushi J., Ookawa, Taiichiro

“…Increasing the lodging resistance of rice through genetic improvement has been an important target in breeding. To further enhance the lodging resistance of…”
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Isolation of a Novel Lodging Resistance QTL Gene Involved in Strigolactone Signaling and Its Pyramiding with a QTL Gene Involved in Another Mechanism by Yano, Kenji, Ookawa, Taiichiro, Aya, Koichiro, Ochiai, Yusuke, Hirasawa, Tadashi, Ebitani, Takeshi, Takarada, Takeshi, Yano, Masahiro, Yamamoto, Toshio, Fukuoka, Shuichi, Wu, Jianzhong, Ando, Tsuyu, Ordonio, Reynante Lacsamana, Hirano, Ko, Matsuoka, Makoto

“…Lodging has been a major roadblock to attaining increased crop productivity. In an attempt to understand the mechanism for culm strength in rice, we isolated…”
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Landraces of temperate japonica rice have superior alleles for improving culm strength associated with lodging resistance by Chigira, Koki, Kojima, Natsuko, Yamasaki, Masanori, Yano, Kenji, Adachi, Shunsuke, Nomura, Tomohiro, Jiang, Mingjin, Katsura, Keisuke, Ookawa, Taiichiro

“…Lodging can reduce grain yield and quality in cereal crops including rice ( Oryza sativa L.). To achieve both high biomass production and lodging resistance,…”
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Metabolomic analysis of rice brittle culm mutants reveals each mutant- specific metabolic pattern in each organ by Miyagi, Atsuko, Mori, Kazuhisa, Ishikawa, Toshiki, Ohkubo, Satoshi, Adachi, Shunsuke, Yamaguchi, Masatoshi, Ookawa, Taiichiro, Kotake, Toshihisa, Kawai-Yamada, Maki

“…Introduction Plant cell walls play an important role in providing physical strength and defence against abiotic stress. Rice brittle culm ( bc ) mutants are a…”
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Identification of quantitative trait loci for breaking and bending types lodging resistance in rice, using recombinant inbred lines derived from Koshihikari and a strong culm variety, Leaf Star by Samadi, Ahmad Fahim, Suzuki, Hiroki, Ueda, Tadamasa, Yamamoto, Toshio, Adachi, Shunsuke, Ookawa, Taiichiro

“…To develop rice varieties with increased biomass and grain yield, enhancing culm strength for superior lodging resistance is an essential trait. Leaf Star…”
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Seed coating by biofertilizer containing spores of Bacillus pumilus TUAT1 strain enhanced initial growth of Oryza sativa L. by Agake, Shin‐ichiro, Artigas Ramirez, Maria Daniela, Kojima, Katsuhiro, Ookawa, Taiichiro, Ohkama‐Ohtsu, Naoko, Yokoyama, Tadashi

“…In rice production, early growth is often slow in direct‐seeded system. Techniques to overcome this barrier are needed. This study evaluated the effectiveness…”
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mesophyll anatomy enhancing CO2 diffusion is a key trait for improving rice photosynthesis by Adachi, Shunsuke, Nakae, Toru, Uchida, Masaki, Soda, Kazuya, Takai, Toshiyuki, Oi, Takao, Yamamoto, Toshio, Ookawa, Taiichiro, Miyake, Hiroshi, Yano, Masahiro, Hirasawa, Tadashi

“…Increases in rates of individual leaf photosynthesis (Pn) are critical for future increases in yields of rice plants. Although many efforts have been made to…”
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Precise estimation of genomic regions controlling lodging resistance using a set of reciprocal chromosome segment substitution lines in rice by Ookawa, Taiichiro, Aoba, Ryo, Yamamoto, Toshio, Ueda, Tadamasa, Takai, Toshiyuki, Fukuoka, Shuichi, Ando, Tsuyu, Adachi, Shunsuke, Matsuoka, Makoto, Ebitani, Takeshi, Kato, Yoichiro, Mulsanti, Indria Wahyu, Kishii, Masahiro, Reynolds, Matthew, Piñera, Francisco, Kotake, Toshihisa, Kawasaki, Shinji, Motobayashi, Takashi, Hirasawa, Tadashi

“…Severe lodging has occurred in many improved rice varieties after the recent strong typhoons in East and Southeast Asian countries. The indica variety Takanari…”
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