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24.262  Articles
1 of 2.427 pages  |  10  records  |  more records»
Field experiments were conducted in 2018 and 2019 at the National Potato Research Programme (NPRP), Lalitpur (1360 masl), Nepal, to determine the effect of crop geometry on the growth, yield, and quality of sweet potato genotypes. The experiment was laid ... see more

The main purpose of this paper is to review on the effect of irrigation water quality and deficit irrigation on crop yield and water use efficiency. Low quality water for irrigation can impose a major environmental constraint to crop productivity. If salt... see more

In addition to the good adaptation of high temperatures and poor soils, cowpea (Vigna unguiculata L.) can be a good source of forage for livestock. This study was carried out to determine seed yield and some agronomical parameters of cowpea grown in diffe... see more

Simulation of numerical data for prediction purposes is very important for the planning and anticipation of the future, for example, prediction data of rainfall and agricultural production. There are various models to simulate and forecast the numerical d... see more

Crop performance and yield of groundnut (Arachis hypogea), sesame (Sesamum indicum) and roselle (Hibiscus sabdariffa) were investigated in an intercropping system with Acacia senegal and compared with sole cropping. The study was conducted in North Kordof... see more

The crop rotation effect to soil fertility evolution is some time unobserved. It can be observed only in long time experiences. The crop rotation effects are favourable reflected to quantity and quality production.(Budoi si Penescu,1996).Â&nbs... see more

A generally held view is that maize yield per unit area responds to density changes in a curvilinear pattern. Non-uniform stand in the field has also been reported to be negatively associated with productivity. Optimum plant density for maximu... see more

Within the cropping measures that influence the level of the yield, an important role is played by the fertilizer background and the crop rotation.The present paper describe long term trials of 2001, 2002 and 2003 years as influenced by the fertilizer bac... see more

Our research aimed at monitoring the impact of some herbicides and of different fertilization levels on weeding and yield in two tiller crops: grain maize and sunflower. Experimental results thus obtained point out the particular efficiency in controlling... see more

1 of 2.427 pages  |  10  records  |  more records»