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Crops, Volume 2, Issue 4

December 2022 - 11 articles

Cover Story: The globalization of the agricultural sector has led to the constant movement of plants worldwide, propelling pathogen dissemination outside their natural ecosystems. Emergent pathogens are constantly arising, imposing a relentless need for research efforts that prevent them from becoming serious global threats. This was the case of Pseudomonas syringae pv. actinidiae (Psa), which evolved from an emerging pathogen to a quarantine pandemic organism, hindering the kiwifruit industry. Despite the multiplicity of factors involved in plant–pathogen interactions, the scientific knowledge already available regarding key pathosystems facilitates the focus on emergent phytosanitary issues. Thus, using Psa as a case study, this review highlights key mitigation strategies, from orchard management to genome analysis, aiming to foster the sustainability of agroecosystems. View this paper
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Articles (11)

  • Article
  • Open Access
3 Citations
5,816 Views
13 Pages

13 December 2022

The low agricultural productivity of key crops and food insecurity continue to be a problem in sub-Saharan Africa (SSA), and Tanzania in particular. The growing population and climate change further increase the food shortage. Irrigation has been str...

  • Article
  • Open Access
2,410 Views
15 Pages

2 December 2022

The non-turning or only superficial turning of soil is considered to be a gentle tillage method. Nevertheless, conventional ploughs are widely used in organic farming for crop production reasons. For the further development of reduced tillage, and up...

  • Article
  • Open Access
5 Citations
3,141 Views
16 Pages

15 November 2022

Plants have developed mechanisms to cope with stresses in their environments as they grow in diverse settings. Such means include releasing plant defense compounds upon attacks by pests or other stressors. Plants with these characteristics are essent...

  • Article
  • Open Access
11 Citations
4,040 Views
10 Pages

11 November 2022

Rice is an important food crop, and its production is significantly affected by salt stress under the changing climate. Soil-inhabiting microbial inoculants as well as efficient nitrogen (N) nutrition may have ameliorative effects on rice growth and...

  • Brief Report
  • Open Access
1 Citations
2,761 Views
7 Pages

Composition of Coriander Seed Grown in Virginia, USA

  • Anwar A. Hamama and
  • Harbans L. Bhardwaj

3 November 2022

Coriander (Coriandrum sativum L.) is an aromatic member of the Apiaceae with a wide diversity of uses. Its rapid life cycle allows it to fit into different growing seasons, making it possible to grow the crop under a wide range of conditions. Even th...

  • Article
  • Open Access
13 Citations
8,178 Views
13 Pages

Temperature Limits for Seed Germination in Industrial Hemp (Cannabis sativa L.)

  • Robert L. Geneve,
  • Evan W. Janes,
  • Sharon T. Kester,
  • David F. Hildebrand and
  • Derrick Davis

21 October 2022

Industrial hemp (Cannabis sativa L.) as a grain and fiber crop is experiencing a resurgence in North America. Due to governmental prohibition, there has been limited information on regional agronomic production systems including basic information on...

  • Article
  • Open Access
8 Citations
3,703 Views
8 Pages

Seed Priming and Pericarp Removal Improve Germination in Low-Germinating Seed Lots of Industrial Hemp

  • Jia W. Tan,
  • Sharon T. Kester,
  • Kai Su,
  • David F. Hildebrand and
  • Robert L. Geneve

21 October 2022

Industrial hemp (Cannabis sativa L.) is experiencing a resurgence in North America as an agricultural commodity. Germplasm improvement for locally adapted and stable cannabinoid production is an industry priority. This study used seed priming and per...

  • Article
  • Open Access
3 Citations
3,127 Views
17 Pages

20 October 2022

Drought stress negatively affects plant growth and development, thus reducing plant productivity. Therefore, understanding the molecular mechanisms underlying drought stress responses is essential for crop improvement. The plant-specific NAM/ATAF1,2/...

  • Article
  • Open Access
3 Citations
4,529 Views
12 Pages

Responses to Ice Formation and Reasons of Frost Injury in Potato Leaves

  • Matthias Stegner,
  • Othmar Buchner,
  • Tanja Schäfernolte,
  • Andreas Holzinger and
  • Gilbert Neuner

6 October 2022

Potato leaves are ice-tolerant but are frost-damaged at −3 °C. Freezing occurs in two steps, a first non-destructive freezing event and a second independent lethal event. Localization of ice, and whether cells freeze-dehydrate after the fir...

  • Feature Paper
  • Review
  • Open Access
9 Citations
4,457 Views
27 Pages

30 September 2022

Globalization propelled human migration and commercial exchanges at the global level, but woefully led to the introduction of non-indigenous organisms into several agroecological systems. These include pathogenic bacteria with devastating consequence...

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Crops - ISSN 2673-7655