WebMay 1, 2011 · Effect of comparative stocking rate (kg of BW/t of DM), milk payment system (fluid or component pricing), and price received on operating profit (NZ$) per cow … WebFeed varied from 15 to 40 t DM/ha/year, with stocking rate ranging between 2.3 and 7 cows per ha (Table 1). The treatment design was based on achieving the same comparative stocking rate (CSR) of about 85 kg LW/t feed DM across all treatments. There were 21 Holstein-Friesian cows on each farmlet with farmlet size varying from 3 to 9 hectares.
Modelling the heterogeneous effects of stocking rate on …
WebComparative Stocking Rate is an attempt to include all of these variables in the one metric, whereby the carrying capacity of the farm is defined by the live weight of the cows, the … WebThe concept of COMPARATIVE STOCKING RATE (cow LW (kg/ha)/ total feed offered (t DM/ha)) was developed. ... We will now turn to a re-assessment of a DairyNZ farmlet stocking rate experiment that has been used to justify the need for high stocking rates in order to optimise operating profit per ha. The experiment was conducted at Ruakura No. … roblox headless horseman free script pastebin
Short communication: Effect of stocking rate on the economics …
WebMay 1, 2011 · Effect of comparative stocking rate (kg of BW/t of DM), milk payment system (fluid or component pricing), and price received on operating profit (NZ$) per cow and per hectare. ... (DairyNZ), the statistical expertise of B. Dow (DairyNZ), and all the help afforded them by No 2. Dairy staff, in particular, M. Coulter. WebBody condition score (BCS) at calving is a key driver of the 6 week in calf rate and empty rate. Achieving the targets at calving is therefore important to run a sustainable dairy … WebMay 1, 2011 · DairyNZ, Private Bag 3221, Hamilton 3240, New Zealand. ORCIDs linked to this article. Roche JR, 0000 ... The effect of SR was also evaluated relative to cow size … roblox headless file png