Background: Adequate tillage checks and delays the emergence of weeds provides a more favourable environment for early crop establishment. Slow growth plant weeds. Cultural as well mechanical practices such hand weeding intercultural are effective but unavailability labour continuous rainfall in rainy season does not permit timely management Chemical weed control is option which It known that u...

Abstrak. Aplikasi beberapa jenis herbisida mampu meningkatkan efisiensi pengendalian pada gulma dan mengurangi resistensi terhadap herbisida. Rancangan yang digunakan yakni RAK non faktorial mencakup 9 perlakuan serta 3 ulangan. Peubah diamati penelitian ini yaitu persentase gulma, penutupan spesies individu bobot kering gulma. Hasil menunjukkan bahwa aplikasi campuran clomazone, oksifluorfen p...

Simulation modeling is widely used to assess water contamination risk associated with pesticide use and for evaluating effectiveness of agricultural conservation practices. Currently the Agricultural Policy/Environmental eXtender (APEX) model is being used for this purpose in the USDA Conservation Effects Assessment Project (CEAP) Cropland National Assessment. In support of the CEAP modeling ef...

BACKGROUND Occupational pesticide use is associated with lung cancer in some, but not all, epidemiologic studies. In the Agricultural Health Study (AHS), we previously reported positive associations between several pesticides and lung cancer incidence. OBJECTIVE We evaluated use of 43 pesticides and 654 lung cancer cases after 10 years of additional follow-up in the AHS, a prospective cohort ...

OBJECTIVE To evaluate the relationship between pesticide use and myocardial infarction (MI) among farm women. BACKGROUND Little is known about the potential association between pesticide use and cardiovascular outcomes. METHODS We used logistic regression to evaluate pesticide use and self-reported incident nonfatal MI among women in the Agricultural Health Study. RESULTS Of those MI-free...

The present study entitled “Effect of sowing dates and weed management on growth, yield economics lentil (Lens culinaris Medik.)” was carried out during kharif 2020-21 at instructional cum research farm, D.K.S. College Agriculture Research Station, Bhatapara (C.G.). soil the experiment side clay- loam texture. crop grown in treatments were replicated three times split plot design. experimental ...

O principal método de controle plantas daninhas na cultura do alho é o químico, contudo essa extremamente sensível à herbicidas, podendo sofrer injúrias e redução produtividade dependendo dos produtos utilizados, modalidade aplicação, dose, cultivar, dentre outros. Assim objetivo presente estudo foi avaliar a seletividade herbicidas para cultivar Chonan, aplicados em diferentes modalidades apli...