Atrazine is a foundational herbicide in corn (Zea mays L.) because of its broad-spectrum weed control and utility for pre-emergence or postemergence applications. Extensive atrazine use has led to traces groundwater, surface water, aquifers. This research explored regimes with little no atrazine. Pre-emergence treatments [S-metolachlor (0.955 lb acre–1); saflufenacil (0.054 oz acre–1) plus dime...

Abstract Aims Saprotrophic soil fungi participate in biomass mineralization, inhibit pathogen development and promote plant growth. Pathogens accumulate decrease crop yields. The structure of fungal communities is determined mainly by the organic matter content pH soil. Little known about influence rotation long-term monoculture on saprotrophic that decompose roots residues as sources biomass. ...

Weeds impose serious problems in maize (corn) production, resulting reduced crop yields and lower profits for farmers. The adverse effects of weeds have been attributed to the competition with plants light, water, nutrients, which can result growth yield crop. In this context, effective weed management is important minimize negative impact on production. This be achieved through a combination c...

Abstract Palmer amaranth ( Amaranthus palmeri S. Watson) is not native to Africa. Based on the presence and persistence of A. populations, its invasive status in southern Africa classified as “naturalized.” Globally, one most troublesome weed species several crops, including soybean [ Glycine max (L.) Merr.], maize Zea mays L.), cotton Gossypium hirsutum L.). Certain populations various countri...

A Palmer amaranth (Amaranthus palmeri S. Watson) biotype has evolved resistance to photosystem (PS) II- (atrazine) and 4-hydroxyphenylpyruvate dioxygenase (HPPD)-inhibiting herbicides (mesotrione, tembotrione, and topramezone) in maize seed production field in Nebraska, USA. The objectives of this study were to determine the effect of soil residual pre-emergence (PRE) herbicides followed by (fb...

Amaç: Bu çalışma, Çukurova bölgesi mısır alanlarında bulunan çakal kavunu (Cucumis melo var. agrestis Naudin, CUCME) ve tarla sarmaşığı (Convolvulus arvensis L., CONAR)’nın mücadelesinde bazı herbisitlerin çapalamanın etkisini belirlemek amacıyla yapılmıştır. Yöntem Bulgular: Çalışma, 2017 yılında (Haziran-Kasım) Ayvalı Menteş/İmamoğlu (Adana)’nda Denemeler Tesadüf Blokları Deneme Deseni’ne gör...