Results 121 to 130 of about 31,740 (242)

When Numbers Mean Money: Pest Precision Sampling in High‐Density Mango Crops

open access: yesJournal of Applied Entomology, Volume 150, Issue 3, Page 333-339, April 2026.
ABSTRACT The development of sampling plans is essential for assertive decision‐making in integrated pest management programs. The present study aimed to develop a plan for monitoring major mango pests in high‐density mango crops in Brazil. For this purpose, the influence of the position of the branch to be sampled in the canopy (internal and external ...
Elvis Prudêncio de Araújo Pereira   +4 more
wiley   +1 more source

Pesticide Use in Vegetable Crops: Frequency, Intensity and Determinant Factors [PDF]

open access: yes
This paper has examined pest management practices in four important vegetable crops, viz. chillies, cauliflower, brinjal and bhendi using farm level cross-sectional data.
Jeyanthi, H., Kombairaju, S.
core   +1 more source

Terpenoid-Induced Feeding Deterrence and Antennal Response of Honey Bees [PDF]

open access: yes, 2020
Multiple interacting stressors negatively affect the survival and productivity of managed honey bee colonies. Pesticides remain a primary concern for beekeepers, as even sublethal exposures can reduce bee immunocompetence, impair navigation, and reduce ...
Anderson, Troy D.   +4 more
core   +1 more source

Performance of Different Botanical Against Pink Bollworm (Pectinophora Gossypiella) on Cotton Crop Under Field Conditions

open access: yesJournal of Applied Research in Plant Sciences
Cotton (Gossypium hirsutum L.) is an important cash crop, widely recognized as the “King of Fiber” and an essential component of human life across the globe.
Perwaiz Paryal   +5 more
doaj   +1 more source

Farmers’ Perceptions and Willingness to Pay for Metarhizium-based Biopesticide to Control Cotton Bollworms in Benin (West Africa) [PDF]

open access: yes
The study assesses farmers’ perceptions and willingness to pay for a biopesticide developed from Metarhizium anisopliae a fungi. A sample of 400 conventional and organic cotton producers was randomly selected in cotton producing zones in Benin and ...
Adetonah, S.   +4 more
core   +1 more source

Pesticides of Botanical Origin: a Promising Tool in Plant Protection

open access: yes, 2011
Future agricultural and rural development is, to a large extent, influenced by the rapidly increasing food demand of 2.5 billion people expected to swell the world population by 2020. Achieving food sufficiency in a sustainable manner is a major challenge for farmers, agro-industries, researchers and governments (Schillhorn van Veen, 1999).
NTALLI, NIKOLETTA   +1 more
openaire   +4 more sources

Impact Assessment of agricultural research and development to reduce virus problems in tomato production in Mali: Farmers perceptions [PDF]

open access: yes
Pests and diseases caused by bacteria, nematodes, fungi and viruses cause significant losses to tomato in West Africa. This study, carried-out within the framework of the IPM-CRSP implemented jointly by IITA, IER and Virginia Tech.
Coulibaly, Ousmane   +4 more
core   +1 more source

The impact of weather variability and climate change on pesticide applications in the US - An empirical investigation [PDF]

open access: yes
Weather variability and climate change affect the application of pesticides in agriculture, in turn impacting the environment. Using panel data regression for the US, we find that weather and climate differences significantly influence the application ...
Nikolinka G. Koleva   +2 more
core  

The effect of organic farming systems on aspects of the environment - desk study OF0123 [PDF]

open access: yes, 1995
Key Conclusions 1. The crop rotations of organic systems maintain landscape diversity and biodiversity whilst the maintenance of field boundaries on organic units produces benefits to a wide range of organisms. 2. Inorganic nitrogen fertilisation and
Bailey, Steven   +5 more
core  

Current Status of Botanical Pesticides for Crop Protection [PDF]

open access: yesResearch in Plant Disease, 2012
Quang Le Dang   +2 more
openaire   +1 more source

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