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Crops, Volume 3, Issue 4

2023 December - 7 articles

Cover Story: As the world hurtles toward a population boom by 2050, urgent investments in crop improvements are imperative for food security. NASA's perpetual light experiments paved the way, culminating in SB at the University of Queensland in 2003. Traditional breeding struggles with demand, but Speed Breeding (SB) emerges as a beacon of hope. SB's controlled environments and optimal use of light and temperature accelerate crop growth, addressing the inadequacy of current agricultural methods. By enhancing genetic gain, SB becomes a powerful ally against climate challenges, ensuring higher yields and efficient water use. This review explores SB's journey, applications, and limitations, emphasizing its pivotal role in securing our global food future. View this paper
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Articles (7)

  • Article
  • Open Access
1 Citations
2,463 Views
10 Pages

Identification of High-Yielding Soybean Lines with Exceptional Seed Composition Qualities

  • Jay Gillenwater,
  • Rouf Mian,
  • Mia Cunicelli,
  • Brant McNeece and
  • Earl Taliercio

13 December 2023

In current markets, the primary uses for soybean seeds are in products derived from their oil or protein content. However, growers are compensated based on seed yield, so a more valuable crop is one that does not compromise on yield when compared wit...

  • Article
  • Open Access
3 Citations
4,354 Views
13 Pages

7 December 2023

Fusarium head blight (FHB) is a devastating fungal disease of hexaploid wheat (Triticum aestivum). Several genetic loci were previously identified that control FHB resistance in wheat, including Fhb1. Fhb7, a major QTL conferring resistance to FHB, c...

  • Article
  • Open Access
12 Citations
4,228 Views
18 Pages

Molecular Discrimination and Phylogenetic Relationships of Physalis Species Based on ITS2 and rbcL DNA Barcode Sequence

  • Katherine Pere,
  • Kenneth Mburu,
  • Edward K. Muge,
  • John Maina Wagacha and
  • Evans N. Nyaboga

17 November 2023

Plants of the genus Physalis are of economic interest because of their fleshy edible fruits with high nutritional value. Some species have high medicinal value with a long history of ethno-medicinal use to treat diverse diseases. There is therefore a...

  • Article
  • Open Access
4 Citations
3,081 Views
10 Pages

Herbicide Program to Control Parthenium hysterophorus in Grain Sorghum in an Arid Environment

  • Ali Ahsan Bajwa,
  • Ahmad Nawaz,
  • Muhammad Farooq,
  • Bhagirath Singh Chauhan and
  • Steve Adkins

16 November 2023

Parthenium weed (Parthenium hysterophorus L.) is an emerging production constraint in many summer crops including sorghum (Sorghum bicolor L. Moench), but limited control options are available. In this field study, the efficacy of sole and sequential...

  • Review
  • Open Access
44 Citations
20,757 Views
16 Pages

Speed Breeding for Crop Improvement and Food Security

  • Jesse Potts,
  • Sumit Jangra,
  • Vincent N. Michael and
  • Xingbo Wu

3 November 2023

Amid a rapidly growing global population and increasing threats to crop yields, this review focuses on Speed Breeding (SB) in crop genetics. It traces SB’s development from carbon arc lamp experiments 150 years ago to its modern use with LED te...

  • Article
  • Open Access
6 Citations
2,031 Views
10 Pages

29 October 2023

Pearl millet (Pennisetum glaucum (L.) R. Br.) and cowpea (Vigna unguiculata L. Walp.) are well-adapted to semiarid regions. A two-year study at New Mexico State University’s Rex E. Kirksey Agricultural Science Center at Tucumcari, NM, USA, comp...

  • Article
  • Open Access
9 Citations
5,348 Views
15 Pages

23 October 2023

Tomato (Solanum lycopersicum L.) had almost 190 million tonnes produced in 2021. Tomato fruit suffer losses of up to 50% during harvest and transport, which causes financial hardship, reduces the amount of food available and causes environmental harm...

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Crops - ISSN 2673-7655