Výsledky vyhledávání - "Tomoyoshi Hirota"

Akademický článek

Sink Strength Dynamics Based on Potential Growth and Carbohydrate Accumulation in Strawberry Fruit

Autor: Hiromi Nakai, Daisuke Yasutake, Kota Hidaka, Yuta Miyoshi, Toshihiko Eguchi, Gaku Yokoyama, Tomoyoshi Hirota

Publikováno v: HortScience, Vol 59, Iss 10 (2024)

Fruit size and sugar content are key determinants of fruit quality, influenced by environmental factors and agronomic practices and sink strength provided by the genetic potential. Strawberry (Fragaria ×ananassa) produces fruits arranged in inflores

Externí odkaz: https://doaj.org/article/c6b8312e9fe84fa78343259b7fcab085

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Akademický článek

Eco-friendly strategy for CO2 enrichment performance in commercial greenhouses based on the CO2 spatial distribution and photosynthesis

Autor: Yue Zhang, Daisuke Yasutake, Kota Hidaka, Kensuke Kimura, Takashi Okayasu, Masaharu Kitano, Tomoyoshi Hirota

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)

Abstract CO2 enrichment is an essential environmental control technology due to its significantly enhancing effect on crop production capacity. Despite being a key energy consumer in protected agriculture (i.e. greenhouse systems), CO2 enrichment rem

Externí odkaz: https://doaj.org/article/9f4fd34182c8415694725ea66e0d3a1d

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Akademický článek

Nondestructive Measurement Method of Leaf Area Index Using Near-infrared Radiation and Photosynthetically Active Radiation Transmitted through a Leafy Vegetable Canopy

Autor: Hiromu Yamaguchi, Daisuke Yasutake, Tomoyoshi Hirota, Koichi Nomura

Publikováno v: HortScience, Vol 58, Iss 1, Pp 16-22 (2022)

Because the leaf area index (LAI) is an essential parameter for understanding the structure and growth status of plant canopies, nondestructive and continuous estimation methods have been required. Recently, an LAI estimation method using the ratio o

Externí odkaz: https://doaj.org/article/9ab6751ba75b48e69388b5566bd25dde

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Akademický článek

Effects of snow compaction ‘yuki-fumi’ on soil frost depth and volunteer potato control in potato–wheat rotation system in Hokkaido

Autor: Seiji Shimoda, Masayuki Onodera, Osamu Okumura, Hideharu Araki, Atsushi Kimura, Kentarou Chiba, Yuko Kusano, Harumitsu Hoshi, Shiho Tamura, Tatsuya Suda, Yasuhiro Kominami, Toshiro Nakatsuji, Tomoyoshi Hirota

Publikováno v: Plant Production Science, Vol 0, Iss 0, Pp 1-12 (2020)

Emergence of unharvested potatoes that survived during winter becomes source for nematodes and diseases, causing serious weed problems in rotational crop fields. Herein, we describe frost killing of unharvested potatoes in potato–wheat rotation fie

Externí odkaz: https://doaj.org/article/5dd30a5f256a489b88b39b4775faa609

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