Results 11 to 20 of about 3,051,348 (300)

Evaluation of the Weed Infestation, Grain Health, and Productivity Parameters of Two Spelt Wheat Cultivars Depending on Crop Protection Intensification and Seeding Densities

open access: yesAgriculture, 2020
Spelt wheat is one of the oldest wheat with very high nutritional value. It does not have particular climatic requirements and tolerates adverse environmental conditions well.
Małgorzata Haliniarz   +7 more
doaj   +2 more sources

Management of Post-Harvest Anthracnose: Current Approaches and Future Perspectives

open access: yesPlants, 2022
Anthracnose is a severe disease caused by Colletotrichum spp. on several crop species. Fungal infections can occur both in the field and at the post-harvest stage causing severe lesions on fruits and economic losses.
Alice Ciofini   +3 more
doaj   +1 more source

Efficient Synthesis and Antimicrobial Activity of 2-Pyridyl-4-thiazolidinones from 2-Chloro Nicotinaldehydes [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2019
Several new 2-pyridyl-4-thiazolidinones are synthesized in an efficient manner evading using any catalyst or base. Simple workup procedure, good yields, and mild reaction conditions are the salient features of this method.
Bharath Kumar Sriramoju   +5 more
doaj  

Economic evaluation of combined application of nitrogen fertilizers and crop protection chemicals in crop malting barley

open access: yesRUDN Journal of Agronomy and Animal Industries, 2015
The paper presents data on the effect of combined application of nitrogen fertilizers and chemical plant protection products on the grain harvest of malting barley. Sound economic efficiency of grain of spring barley.
N I Hairova, G I Vaulina, R R Gurina
doaj   +1 more source

Promising Natural Products in Crop Protection and Food Preservation: Basis, Advances, and Future Prospects

open access: yesInternational Journal of Agronomy, 2020
The increase in demand for agricultural produce necessitates the continuous search for affordable, ecofriendly, readily available crop protectors, and food preservatives.
Temitope A. Ogunnupebi   +5 more
doaj   +1 more source

Measuring and modelling parameters from hyperspectral sensors for site-specific crop protection [PDF]

open access: yes, 2010
This thesis sought to optimise systems for plant protection in precision agriculture through developing a field method for estimating crop status parameters from hyperspectral sensors, and an empirical model for estimating the required herbicide dose in ...
Larsolle, Anders
core   +1 more source

Crop Protection Under Changing Climate [PDF]

open access: yes, 2020
This book addresses the impact of important climatic changes on plant pests (including weeds, diseases and insect pests), and their interactions with crop plants. Anthropogenic activities have seriously impacted the global climate.
Florentine, Singarayer   +2 more
core   +1 more source

Membrane Cascade Fractionation of Tomato Leaf Extracts—Towards Bio-Based Crop Protection

open access: yesMembranes, 2023
Promising initial results from the use of membrane-fractionated extracts of tomato leaf as crop protection agents have recently been reported. This paper provides additional evidence from larger scale experiments that identify an efficient pipeline for ...
Emmanouil H. Papaioannou   +5 more
doaj   +1 more source

PPT-Crop Protection Chemicals Market Growth, Demand and Challenges of the Key Industry Players

open access: yes, 2021
According to the latest report by IMARC Group, the global crop protection chemicals market reached a value of US$ 53.21 Billion in 2020. The rapidly growing population, particularly in the developing regions, has been challenging the food production ...
Elena
core   +1 more source

Protection chimique des plantes cultivées et durabilité*

open access: yesOléagineux, Corps gras, Lipides, 2007
The use of chemicals for crop protection starts in the middle of 18th century and increase after 1850 to avoid huge losses linked with the introduction of new vine and potato diseases or pests (e.g.
Bernard Jean-Louis
doaj   +1 more source

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