Results 21 to 30 of about 9,491,957 (283)

Simultaneous Assessment of Water and Nitrogen Use Efficiency in Rain-Fed Chickpea-Durum Wheat Intercropping Systems

Agriculture, 2023
It is well known that multiple interactions can occur between nitrogen and water use, depending on climate, soil and crop characteristics, in crop growth and yield development.
Omar Kherif, Benalia Haddad, Fatma-Zohra Bouras, Mounir Seghouani, Bahia Zemmouri, Ramzi Gamouh, Nadia Hamzaoui, Amira Larbi, Nazih-Yacer Rebouh, Mourad Latati   +9 more
doaj   +1 more source

Accuracy Comparison of YOLOv7 and YOLOv4 Regarding Image Annotation Quality for Apple Flower Bud Classification

AgriEngineering, 2023
Object detection is one of the most promising research topics currently, whose application in agriculture, however, can be challenged by the difficulty of annotating complex and crowded scenes. This study presents a brief performance assessment of YOLOv7,
Wenan Yuan
doaj   +1 more source

Changes in the potato rhizosphere microbiota richness and diversity occur in a growth stage-dependent manner. [PDF]

Sci Rep
Plant root and soil-associated microbiomes are influenced by niches, including bulk and rhizosphere soil. In this work, we collected bulk and rhizosphere soil samples at four potato developmental stages (leaf growth, flowering, tuber elongation and ...
Bak GR, Lee KK, Clark IM, Mauchline TH, Kavamura VN, Jee S, Lee JT, Kim H, Lee YH.   +8 more
europepmc   +2 more sources

Soil-conservation effect of intercrops in silage maize

Soil and Water Research, 2022
More than 50% of agricultural land is threatened by water erosion in the Czech Republic. With respect to soil erosion, maize (Zea mays L.) belongs to the most problematic crops; one of the possibilities to increase protection against erosion is ...
David Kincl, Pavel Formánek, Jan Vopravil, Pavel Nerušil, Ladislav Menšík, Jaroslava Janků   +5 more
doaj   +1 more source

Feed intake, gastrointestinal system and body composition in reindeer calves fed early harvested first cut timothy silage (Phleum pratense)

Rangifer, 1998
Early harvested first cut (EFC) timothy silage was fed to five reindeer calves (Rangifer tarandus tarandus L.) taken from their natural summer pasture and brought to Tromsø for feeding trial. The calves were housed indoors in metabolism cages and fed EFC
Harri J. Norberg, Svein D. Mathiesen
doaj   +1 more source

Response of Commelina erecta L. to glyphosate formulations, and role of starch and waxes in glyphosate sensitivity

Ecología Austral, 2022
The aim of this study was to evaluate the effects of two formulations of glyphosate on adult plants and seedlings of Commelina erecta L., and to determine whether stem starch storage and epicuticular waxes of leaves are involved in plant sensitivity to ...
Elisa Panigo, Gabriel Céccoli, Ignacio M. Dellaferrera, Juan I. Garetto, Abelardo C. Vegetti, Mariel G. Perreta   +5 more
doaj   +1 more source

Yield penalty of maize (Zea mays L.) under heat stress in different growth stages: A review

Journal of Integrative Agriculture, 2022
Maize (Zea mays L.) can exhibit yield penalties as a result of unfavorable changes to growing conditions. The main threat to current and future global maize production is heat stress.
Teng LI, Xue-peng ZHANG, Qing LIU, Jin LIU, Yuan-quan CHEN, Peng SUI   +5 more
doaj   +1 more source

Comparative Nutrient Study of Raphanus sativus L. Sprouts Microgreens, and Roots

Agronomy
Radish (Raphanus sativus L.) is an important vegetable crop worldwide. Four red radish cultivars (Carmen, Jutrzenka, Saxa 2, and Warta) were evaluated for their macronutrients (protein, fat, available carbohydrates), as well as ash, and dietary fiber at ...
Dominika Kajszczak, Dorota Sosnowska, Radosław Bonikowski, Kamil Szymczak, Barbara Frąszczak, Katarzyna Pielech-Przybylska, Anna Podsędek   +6 more
doaj   +1 more source

Compost Addition Enhanced Hyphal Growth and Sporulation of Arbuscular Mycorrhizal Fungi without Affecting Their Community Composition in the Soil

Frontiers in Microbiology, 2018
Arbuscular mycorrhizal (AM) fungi form symbiotic associations with most crop plant species in agricultural ecosystems, and are conspicuously influenced by various agricultural practices.
Wei Yang, Siyu Gu, Ying Xin, Ayodeji Bello, Wenpeng Sun, Xiuhong Xu   +5 more
doaj   +1 more source

Accumulated Photosynthetically Active Radiation and Its Heterogeneity Collectively Decrease Soybean Yield in Apple-Based Intercropping Systems

Agronomy
The under-canopy light environment in agroforestry systems is a key limiting factor for the growth of intercropped crops. However, the impact of under-canopy light heterogeneity on crop yield remains unclear. This study focused on 4 (Y4)-, 6 (Y6)-, and 8
Ruidong Peng, Huasen Xu, Huaxing Bi, Ning Wang   +3 more
doaj   +1 more source