Results 51 to 60 of about 3,953 (171)

Hoeing in Jebdulu (2)

, 1956
Hoeing in Jebdulu (Cheptulu), Kenya. March 1956. Album: Tiriki 1954-56. Original label:
Sangree, Walter H.
core   +1 more source

Forest edges buffer effects of agricultural management on bee–plant interaction networks

Ecological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro, Cauê Nagatani, Vania Nobuko Yoshikawa, Franciny Yuko Urushima, Kelli dos Santos Ramos, Guaraci Duran Cordeiro, Maria Santina de Castro Morini   +6 more
wiley   +1 more source

Hoeing in Jebdulu (4)

, 1956
Hoeing in Jebdulu (Cheptulu), Kenya. March 1956. Album: Tiriki 1954-56. Original label:
Sangree, Walter H.
core   +1 more source

Benefits of Precision Farming Technologies for Mechanical Weed Control in Soybean and Sugar Beet—Comparison of Precision Hoeing with Conventional Mechanical Weed Control

Agronomy, 2015
Weed infestations and associated yield losses require effective weed control measures in soybean and sugar beet. Besides chemical weed control, mechanical weeding plays an important role in integrated weed management systems.
Christoph Kunz, Jonas Felix Weber, Roland Gerhards   +2 more
doaj   +1 more source

Influence of mechanical weeding and fertilisation on perennial weeds, fungal diseases, soil structure and crop yield in organic spring cereals

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2020
There is a need both in organic farming and on farms using integrated pest management for non-chemical measures that control the perennial weed flora.
Lars Olav Brandsæter, Kjell Mangerud, Lars Andersson, Trond Børresen, Guro Brodal, Bo Melander   +5 more
doaj   +1 more source

WEED CONTROL IN GARLIC (ALLIUM SATIVUM L.) [PDF]

Journal of Plant Production, 2012
Two field experiments were conducted at Sids Horticulture Research Station, Beni Suef Governorate, Egypt, during the two successive seasons of 2009/2010 and 2010/2011.This study carried out to evaluate the   efficiency of some chemical weed control ...
A. Fadllalah, A. Hemada, A. Hassanein
doaj   +1 more source

Reporting European Council Politics at Home: A Comparative Study of How Chief Executives Communicate Towards Their National Parliaments

Swiss Political Science Review, EarlyView.
Abstract Decisions by the European Council have shaped the history of European integration, especially in moments of crisis for the European Union (EU). Yet, this institution has faced substantial criticism, partly because it is not politically accountable to any other EU institution.
Antonia Dambach, Lucas Schramm
wiley   +1 more source

Effects of Different Irrigation Levels on the Qualitative and Quantitative Performance of Forage in the intercropping of Corn (Zea mays) with Snail Medic (Medicago scutellata) under Competition with Weeds [PDF]

Journal of Agricultural Science and Sustainable Production, 2020
Backgroubd & Objective: Due to the importance of a legume-cereal intercropping system, and in order to the investigate of forage yield in intercropping of maize (Zea mays.
Saeed Sharafi
doaj  

RESPONSE OF MAIZE AND ASSOCIATED WEEDS TO SOME POST·EMERGENCE HERBICIDES [PDF]

Journal of Plant Production, 2004
Two field experiments were conducted at the Experimental Farm of National Research Centre at Shalakan, Kalubia Governorate, Egypt, through two successive seasons of 2002 and 2003, to study the effect of some post-emergence herbicides on maize plants ...
G. Metwally, Nadia Messiha, Samia Saad EI·Din,   +2 more
doaj   +1 more source

Integrated control of annual weeds by inter-row hoeing and intra-row herbicide treatment in spring oilseed rape

Julius-Kühn-Archiv, 2014
The aim of this project is to develop an integrated weed control strategy against annual weeds in spring oilseed rape by means of a combined mechanical and chemical weed control which will be performed concurrently and separately.
Nilsson, Anders , Lundkvist, Anneli, Verwijst, Theo, Gilbertsson, Mikael, Algerbo, Per-Anders, Hansson, David, Andersson, Allan, Ståhl, Per, Stenberg, Maria   +8 more
doaj   +1 more source