The formation of the seasonal CO 2 flux depending on species cabbage crops used for short-term summer green manuring fallow field in Baikal forest-steppe zone was studied. In experiments gray forest soil during warm season, emission rates per day were measured options with white mustard ( Sinapis alba L.) and oil radish Raphanus sativus var. oleifera Metzg). black follow served as control. tota...

My first view of Bangladesh was in 1977 when I joined the staff of the R.I.H.D. Hospital, classified as a Technical Assistant for the Overseas Development Ministry it reverted to an Administration in the Foreign Commonwealth Ministry with the return of the Conservative Government in 1979. These appointments are financed by the O.D.A. and an orthopaedic surgeon can usually manage only a 4 to 5 w...

The present article describes a field auger sampling method for row-crop root measurements. In agroecosystems where crops are planted in a specific design (row crops), sampling procedures for root biomass quantification need to consider the spatial variability of the root system. This article explains in detail how to sample and calculate root biomass considering the sampling position in the fi...

In intensive agriculture, N supply often exceeds crop requirements, even in nitrate vulnerable zones (NVZ). In farmland, the N surplus gives rise to NO3 ́ leaching and consequent groundwater pollution. The present study aimed at proposing measures to reduce N leaching and hence improve N efficiency in a buffalo livestock farm located in the NVZ of Latina plain (Central Italy). The farm was culti...