A field study was conducted in a semi-arid climate to assess the effect of nitrogen and phosphorus on timely sown bed planted wheat under varying irrigation levels. The soil sandy loam, having 0.36% organic carbon pH 8.2. It low available N (132 kg/ha), medium P (11.6 kg/ha) rich K (325 kg/ha). experiment consisted sixteen treatment combinations four levels (Two, three, five irrigations) main p...

Abstract Drought is the most important factor limiting growth and production of wheat in China. Arid semi-arid regions high water consumption agricultural sector have led to various deficit irrigation strategies. The effect hydrological process on yield has been evaluated rainfed cultivation for three climatic stations Gansu Province, Yellow River Valley, A general framework was provided arid r...

in order to study of deficit irrigation levels on wheat grain yield cultivars based on water productivity indices, an experiment was conducted in a split plot arrangement in randomized complete block design at the field of agricultural and natural resources center of isfahan (kabutarabad research station). three levels of irrigations: 60% of full irrigation (f1) and 80% full irrigation (f2) and...

Bulb yield and storability of onions (cv. BARI Piaj-1) was studied against five levels of irrigation viz., no irrigation, irrigation at 10, 15, 20, and 30 days interval. Yield and storage losses were increased gradually with increasing number of irrigation. The highest yield of onion was obtained with a total of six irrigations at 10 days interval and it was at par with treatment that received ...

A field experiment was conducted during the rainy season (kharif) of 2017 and 2018 at Agricultural Research Station Acharya N.G. Ranga University, Ananthapuramu, Andhra Pradesh, to study effect integrated rainwater-management practices on soil properties groundnut (Arachis hypogaea L.) productivity. The laid out in a randomized block design with 9 3 replications. Results indicated that, applica...

Abstract The current study aimed to investigate biofortification of maize grown under different irrigation intervals, i.e. 15, 20 and 25 days (hereinafter referred as IR15, IR20 IR25, respectively), using foliar application treatments (silicon (Si), zinc (Zn), silver nanoparticles (AgNPs), Si + Zn, AgNPs, Zn AgNPs AgNPs) in two growing seasons, 2020 2021. A split-plot design with four replicati...