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Agriculture, Volume 12, Issue 4

April 2022 - 131 articles

Cover Story: Public food procurement policy has been identified as having significant potential to drive food consumption and production toward greater sustainability. However, studies from a range of different countries reveal stubborn implementation barriers, meaning its potential currently remains unrealised. A desk survey of public procurement of sustainable food in different countries identified a range of policy instruments which interact with procurement policy, both in a reinforcing, but also in a negative undermining way. Taken as a whole, these interactions suggest a ‘policy package’ of instruments which should be considered in policy design to maximise effectiveness and capitalise on the transformative potential of public food procurement policy. View this paper.
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Articles (131)

  • Article
  • Open Access
8 Citations
3,755 Views
12 Pages

Impact of Farming System on Potato Yield and Tuber Quality in Northern Baltic Sea Climate Conditions

  • Kalle Margus,
  • Viacheslav Eremeev,
  • Evelin Loit,
  • Eve Runno-Paurson,
  • Erkki Mäeorg,
  • Anne Luik and
  • Liina Talgre

For finding more sustainable cropping systems, this study on how the farming system influences the yield and quality of potato tubers was carried out with long-term crop rotation experiment. The long-term five-field crop rotation field trial was esta...

  • Article
  • Open Access
9 Citations
4,322 Views
12 Pages

Despite the fact that consumer behaviour in the organic foods market has been the subject of numerous studies in various countries around the world, little research has been devoted to the assessment of the importance of the altruistic behaviour of c...

  • Article
  • Open Access
7 Citations
5,730 Views
24 Pages

Volatility in Live Calf, Live Sheep, and Feed Wheat Return Markets: A Threat to Food Price Stability in Turkey

  • Faruk Urak,
  • Abdulbaki Bilgic,
  • Gürkan Bozma,
  • Wojciech J. Florkowski and
  • Erkan Efekan

The volatility of meat prices affects the accessibility and even food security of some consumers in Turkey. This study analyses the prices of selected livestock and a major feed component, wheat, as well as the exchange rate of the domestic currency...

  • Article
  • Open Access
15 Citations
4,292 Views
17 Pages

Seedling Establishment and Yield Performance of Dry Direct-Seeded Rice after Wheat Straw Returning Coupled with Early Nitrogen Application

  • Jinyu Tian,
  • Shaoping Li,
  • Zhipeng Xing,
  • Shuang Cheng,
  • Qiuyuan Liu,
  • Lei Zhou,
  • Ping Liao,
  • Yajie Hu,
  • Baowei Guo and
  • Haiyan Wei
  • + 1 author

Dry direct-seeded rice sown by multifunctional seeders (MS-DDSR) has received increased attention for its high efficiency. Wheat straw returning is widely used as an important agricultural practice because it is the simplest and quickest approach to...

  • Article
  • Open Access
13 Citations
5,180 Views
14 Pages

Scientific Irrigation Scheduling for Sustainable Production in Olive Groves

  • Marjan Aziz,
  • Madeeha Khan,
  • Naveeda Anjum,
  • Muhammad Sultan,
  • Redmond R. Shamshiri,
  • Sobhy M. Ibrahim,
  • Siva K. Balasundram and
  • Muhammad Aleem

The present study aimed at investigating scientific irrigation scheduling (SIS) for the sustainable production of olive groves. The SIS allows farmers to schedule water rotation in their fields to abate crop water stress and maximize yields, which co...

  • Article
  • Open Access
13 Citations
4,459 Views
18 Pages

Development of Centrifugal Disc Spreader on Tracked Combine Harvester for Rape Undersowing Rice Based on DEM

  • Zhuohuai Guan,
  • Senlin Mu,
  • Tao Jiang,
  • Haitong Li,
  • Min Zhang,
  • Chongyou Wu and
  • Mei Jin

Rape undersowing rice is an effective method to solve the problem of short crop rotation in rice-rape rotation. Applying of ground fertilizer to rape is one of the most critical aspects in this planting pattern. However, a special fertilizer spreadin...

  • Article
  • Open Access
10 Citations
3,795 Views
20 Pages

Results from a four-year field experiment were used to evaluate the effect of conventional tillage (CT) and no-tillage (NT) systems on the yield, selected yield and crop structure elements, weed infestation, and contents of fat and glucosinolates in...

  • Article
  • Open Access
11 Citations
3,224 Views
15 Pages

Design and Key Parameter Optimization of Conic Roller Shelling Device Based on Walnut Moisture-Regulating Treatments

  • Jiannan Wang,
  • Minji Liu,
  • Huichang Wu,
  • Jinyi Peng,
  • Baoliang Peng,
  • Yanshan Yang,
  • Minzhu Cao,
  • Hai Wei and
  • Huanxiong Xie

The quality of walnuts deteriorates owing to the poor quality of the shelling equipment. The improvement of shelling quality is urgently required for walnut processing. In this study, systematic research was carried out on the changes in walnut mecha...

  • Article
  • Open Access
10 Citations
3,307 Views
16 Pages

An Analysis of the Genetic Relation between Photosynthesis and Yield-Related Traits in Wheat

  • Qiang An,
  • Chunlian Li,
  • Hongwei Li,
  • Qi Zheng,
  • Bin Li and
  • Zhensheng Li

A recombinant inbred line population, derived from a cross between a high light-tolerant wheat Triticum aestivum cv. Xiaoyan 54 and a high yielding, but high light-sensitive variety, Jing 411, was used to explore the genetic relation between photosyn...

  • Article
  • Open Access
2,675 Views
10 Pages

Pilot Study on Predictive Traits of Fresh Maize Hybrids for Estimating Milk and Biogas Production

  • Radko Loučka,
  • Filip Jančík,
  • Petr Homolka,
  • Yvona Tyrolová,
  • Petra Kubelková,
  • Alena Výborná,
  • Veronika Koukolová,
  • Václav Jambor,
  • Jan Nedělník and
  • Jaroslav Lang
  • + 1 author

Farmers need information on which maize hybrid is best and under what conditions. They demand that this information be clear, simple and easily understood. This study aims to estimate the potential for milk production (MPP) and the biochemical methan...

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Agriculture - ISSN 2077-0472