C. K. Das

Seasonal Incidence and Infestation Pattern of Sunflower Head Borer (Helicoverpa armigera) and Leaf Eating Caterpillar (Spodoptera litura) under the Influence of Climatic Factors

B. Dhinda, U. S. Nayak & C. K. Das · International Journal of Environment and Climate Change · 2024

Field experiments were conducted at Regional Research and Technology Transfer Station (RRTTS), Ranital, Bhadrak, OUAT during the summer seasons of 2019-20 and 2020-21 to study the seasonal incidence of sunflower head borer and leaf-eating caterpillar in sunflower in relation to t...

Open access Research Article 10.9734/ijecc/2024/v14i34050

Yield, Nutrient Uptake and Economics of Aerobic Rice under Different Irrigation Regimes and Cultivars

B. R Nayak, A. K. Padhiary, U. S. Nayak, M. A Alim, S. Panda, U. Naik, M. Mahanty & C. K. Das · International Journal of Environment and Climate Change · 2025

Transplanted rice is the traditional rice cultivation consumes more water, which threatens the sustainability of rice production. Thus, there is a need to find out the alternate means of rice cultivation to save water and other inputs. A field experiment was conducted during the...

Open access Research Article 10.9734/ijecc/2025/v15i74946

Determination of the Length of Growing Period for Crop Planning in the North Central Plateau Zone of Odisha

M. Mahanty, A. K. B. Mohapatra, S. Samantaray, D. Dugal, M. Ray, B. S. Rath, U. S. Nayak, B. R. Nayak, C. K. Das & U. Naik · International Journal of Environment and Climate Change · 2025

The LGP of an area varies temporally, spatially with the climate. It is considered as the period from onset of monsoon rain to the cessation of rainfall. It is the major factor to decide which variety of crops to adopt in an area. The length of growing period(LGP) is the duration...

Open access Research Article 10.9734/ijecc/2025/v15i105084