Effect of various levels ofautolyzed yeast (Privita) on cecal microbial population of layers reared on cage
Co-operate with Agricultural science and natural resources uiversity of Khuzestan – 2021
Expert:
dr.salari
Department of animal science & food technology faculty
Levels:
۱- Control ( without Prody100 )
2- 250 cc /1000 l
3- 500 cc / 1000 l
4- 700 cc / 1000 l
Conclusions :
Additional of autolyzes yeast at level of 500 and 700 ml/1000 l significantly increased cecal lactobacillus of secum (P<0.05). Additional of autolyzed yeast at level of 750 ml/1000 l significantly decreased cecal Ecoli compared to the other treatments(P<0.05) . In general, results of this experiment showed that levels of 500 and 750 ml/1000 l autolyzed yeast increased cecal microbial of Lactobacillus and the level of 750 ml/1000 l decreased Ecoli of cecum of laying hens
Experiment of Aminosepehron Sour tea and Sesame
Co-operate with shahid rajaee Agriculture Co.
Expert:
D.Najafzadeh Engineer
Department of R&D at shahid rajaee agriculture Co.
1️⃣ Results for sour tea:
According to Foliar spraying of 1l per 1Hectares:
1- Growth
2- whiteflies control
2️⃣ Results for sesame:
According to Foliar spraying of 2l per 1Hectares:
1-Growth of flowers
2-increase greenary