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Agronomy, Volume 14, Issue 12

December 2024 - 327 articles

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Cover Story: Crown rot, caused by Phytophthora cactorum, is one of the main plant diseases affecting strawberry plants raised on a tray field. Disease spread is facilitated by the splash dispersal of spores onto nearby transplants. We tested, over three consecutive years, whether elevation of the trays from the tray field would prevent the droplets, contaminated with spores, from reaching the transplants thus reducing crown rot incidence. In two of the three years, we showed that the new growing system without the use of any fungicide against P. cactorum performed as well as or even better than the traditional system with the use of pesticides. Spore detection in the air and splash water samples confirmed that reduced splash dispersal is a key factor in fighting crown rot. This highlights the potential in re-designing growing systems to become less dependent on pesticide use. View this paper

Articles (327)

  • Article
  • Open Access
1 Citations
1,135 Views
25 Pages

Automated Mulched Transplanting of Angelica Seedlings Using a Pneumatic Sowing Device

  • Hengtai Wang,
  • Wei Sun,
  • Hucun Wang and
  • Petru A. Simionescu

23 December 2024

To address the challenges of labor-intensive, inefficient, and inconsistent manual hole sowing and transplanting of Angelica sinensis in rain-fed hilly regions of Northwest China, a pneumatic hole-sowing device was designed based on the principle of...

  • Article
  • Open Access
1,105 Views
15 Pages

Effects of No-Tillage on Field Microclimate and Yield of Winter Wheat

  • Zhiqiang Dong,
  • Shuo Yang,
  • Si Li,
  • Pengfei Fan,
  • Jianguo Wu,
  • Yuxin Liu,
  • Xiu Wang,
  • Jingting Zhang and
  • Changyuan Zhai

23 December 2024

Field studies were conducted in the North China Plain (NCP) during the 2023–2024 season to investigate the vertical microclimate, yield, and yield-related characteristics of winter wheat during the grain-filling stage under no-till direct seedi...

  • Article
  • Open Access
3 Citations
2,319 Views
13 Pages

Estimation of Harvest Time Based on Cumulative Temperatures to Produce High-Quality Cherry Tomatoes in a Plant Factory

  • Dannisa Fathiya Rachma,
  • Maitree Munyanont,
  • Kazuya Maeda,
  • Na Lu and
  • Michiko Takagaki

23 December 2024

Harvest time is one of the key factors for obtaining high-quality cherry tomatoes. This parameter depends on environmental conditions and tomato variety. In plant factories with artificial lighting (PFALs), it is possible to control environmental con...

  • Article
  • Open Access
1,326 Views
13 Pages

23 December 2024

This study investigates genetic diversity among five morphotypes and five chemotypes of Ocimum basilicum L. (sweet basil) using amplified fragment length polymorphism (AFLP) markers. Conducted on 80 basil accessions from the Collection of Medicinal a...

  • Article
  • Open Access
2 Citations
978 Views
16 Pages

Effects of One-Time Reduced Basal Application of Controlled-Release Nitrogen Fertilizer with Increased Planting Density on Yield and Nitrogen Utilization of Mechanically Transplanted Japonica Rice

  • Qun Hu,
  • Yuankun Gu,
  • Xizhan Lu,
  • Weiqin Jiang,
  • Kaiwei Zhang,
  • Haibin Zhu,
  • Guangyan Li,
  • Fangfu Xu,
  • Ying Zhu and
  • Guodong Liu
  • + 3 authors

23 December 2024

The excessive application of nitrogen (N) fertilizer can result in soil and water pollution, thereby negatively impacting the ecological environment. However, reducing the amount of N fertilizer may lead to a decrease in crop yield. Two years’...

  • Article
  • Open Access
1 Citations
1,300 Views
20 Pages

Identification and Expression Analysis of Wheat Golden2-like (TaGLK) Gene in Response to Biotic and Abiotic Stress

  • Junhui Xiang,
  • Pingu Liu,
  • Daniel Bimpong,
  • Jiayi Shen,
  • Xusi Liu,
  • Siting Wang,
  • Yan Li,
  • Youning Wang and
  • Dongfang Ma

23 December 2024

The Golden2-like (GLK) transcription factors belong to the GARP family of transcription factors and play significant roles in plant growth, development, and responses to both abiotic and biotic stresses. This study employed bioinformatics and express...

  • Review
  • Open Access
3 Citations
2,456 Views
27 Pages

23 December 2024

Peanut, also known as groundnut (Arachis hypogaea L.), is an important oilseed and food crop globally, contributing significantly to the economy and food security. However, its productivity is often hampered by pests and diseases. Traditional breedin...

  • Article
  • Open Access
2 Citations
1,428 Views
15 Pages

23 December 2024

In agriculture and forestry, pest detection is critical for increasing crop yields and reducing economic losses. However, traditional deep learning models face challenges in resource-constrained environments, such as insufficient accuracy, slow infer...

  • Article
  • Open Access
3 Citations
2,228 Views
19 Pages

Biochar Enhances Paddy Productivity, Carbon Sequestration, and Reduces Greenhouse Gas Emissions in the Middle Yangtze River Region

  • He Wang,
  • Wei Dong,
  • Dongguo Shao,
  • Luguang Liu,
  • Bin Liao,
  • Wenquan Gu,
  • Chi Tang,
  • Jie Liu,
  • Wentong Hu and
  • Jinping Feng
  • + 1 author

23 December 2024

Biochar’s benign effects on agricultural production have been demonstrated. Still, no consistent conclusions have been drawn on the impact of biochar-amended paddy fields on carbon sequestration, gas emission reduction, and efficiency enhanceme...

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Agronomy - ISSN 2073-4395Creative Common CC BY license