Root-knot nematode, Meloidogyne incognita (Kofoid and White) is one of most damaging pathogen vegetables, including carrot (Daucus carota L.). We evaluated nematicidal potential chitosan in combination with chopped leaves Argemone mexicana L., Achyranthes aspera Ricinus communis L. against infestation caused by M. on under both vitro vivo. Infectious stage (J2s) egg masses were exposed to diffe...

Bu çalışmada; Tilia dasystyla Steven subsp. caucasica (V.Engl.) Pigott tohumlarında çimlenme engelinin giderilmesi için en uygun yöntemin belirlenmesi ve bu doğrultuda fidan üretimi uygulayıcılara yol gösterilmesi amaçlanmıştır. Tohumlar 2015 yılında yaklaşık 15 günlük periyotlarla üç farklı zamanda Trabzon İli, Of ilçesi, Solaklı havzasındaki doğal ıhlamur bireylerinden toplanmıştır. Ekimler D...

The experiment was conducted at crop research farm in the department of agronomy during summer season 2022 on cowpea crop. treatments consisted 3 levels Boron (0.75,1,1.25 kg/ha) and Plant Growth Regulators (GA3 30 ppm, NAA 35 ABA 40 ppm ) as a foliar spray. laid out Randomized block design with 9 replicated “thrice”.0.75 kg/ha soil application combination gibberellic acid spray recorded maximu...

effects of 28 days lead acetate (ioc, 500, 1000 ppm) treatment on hypertension ami relationship between blood lead levels and hypertension in male. spraguc-dawley rats were studied. results of this study showed tlxat lead acetate treatment did run decrease, body wcight or water consumption, except for lead acetate (1000 ppm) and sodium acetate (500 ppm) which increased fluid consumption when co...

Three levels of boron (0, 30, 60 ppm) were supplemented in practical corn-soybean based starter and grower diets, containing either adequate or inadequate Ca or P. A total of 1,800, 1-day-old sexed broiler chicks were assigned to six dietary treatments and fed with the experimental diets for 42 days. Boron improved the overall feed conversion ratio, but increased body weight only at 21 days of ...

Three experiments were conducted to evaluate the efficacy of phosphorylated mannans (MAN) and pharmacological levels of ZnO on performance and immunity when added to nursery pig diets. Pigs (216 in each experiment), averaging 19 d of age and 6.2, 4.6, and 5.6 kg of BW in Exp. 1, 2, and 3, respectively, were blocked by BW in each experiment, and penned in groups of six. A lymphocyte blastogenesi...

Bu çalışma 2019 yılı vegetasyon döneminde Bartın ilinde bulunan, 12 yaşındaki Hayward kivi çeşidinde yürütülmüştür. Araştırmada 5 farklı bitki büyüme düzenleyicisinin (50 ml/100 L CPPU, 20 ppm GA3, 2 mM OA, 25 IBA, ve 50 Perlan ) meyve kalitesi üzerine etkisi incelenmiştir. Çalışma sonucunda tüm uygulamaların ağırlığı boyunu kontrole göre önemli düzeyde arttırdığı saptanmıştır (p≤0,05). Perlan,...