[PDF] Top 20 Directory UMM :Data Elmu:jurnal:A:Agricultural Systems:Vol67.Issue2.2001:

... cost of activities to the actual cost object (Goebel et al., 1998). Hence, in the ABC system, the total cost of a product also includes the cost of all activities required to produce or handle it. In the ABC ... Lihat dokumen lengkap

... cropping systems, a banana-based (Musa AAA) and a grain-based (Zea mays and Sorghum bicolor), and focuses on the potential of each to provide food in sucient quantity to meet household nutritional ... Lihat dokumen lengkap

... of a diagnostic stage, when aiming to increase crop yield and stabil- ity, is to describe and understand the farming system and to identify production constraints (Byerlee et ...of Agricultural ... Lihat dokumen lengkap

... is a recent addition to the discussion on nutrient pollution deriving from human activities (primarily agricultural) in the developed North, and the sometimes large negative nutrient balances (also mainly ... Lihat dokumen lengkap

... summarised a dozen such cost-bene®t studies of UK agri- environmental ...if a scheme has produced more social bene®ts than costs in a particular area, it is still unknown how reducing or expand- ing ... Lihat dokumen lengkap

... cropping systems at the farm level, and to landscape and rural infrastructure at the catchment level, in order to pinpoint when and where erosion occurs and the farmer typologies most likely to experience severe ... Lihat dokumen lengkap

... inconclusive data on the e€ects of supplementation on grazing behaviour makes it impossible to predict intake of grain-supplemented rumi- nants by this ...is a formidable task, and it will probably require ... Lihat dokumen lengkap

... is a more radical explanation that is far more specific to South ...to a greater ...the agricultural research and extension system, the effects were ... Lihat dokumen lengkap

... grazing systems based on ®xed rest ...since a simple variable obtained by observation could provide management guidelines without the time-consuming logistics always associated with grazing studies ...These ... Lihat dokumen lengkap

... In the present study, nine soil parameters, such as texture, soil drainage, Cation Exchange Capacity (CEC), base saturation, slope, gravelliness and pH values, are chosen for crop-land suitability analysis and thematic ... Lihat dokumen lengkap

... (and a history of the domestication of each), soils, pathogens, insects, agri- cultural landscapes, traditional management of agrobiodiversity, plus the implica- tions for genetic diversity of plant breeding, pest ... Lihat dokumen lengkap

... (As a matter of fact, this was the main reason for applying the policy of limiting ...Because a part of the cotton in this district was irrigated by recycled water, the main outcome in this respect was that ... Lihat dokumen lengkap

... from a mixture of water having salinities of 5 and 1dS/m, ...for a given yield, there is a constant exchange rate between good-quality and low-quality ... Lihat dokumen lengkap

... to a multitude of P replenishment strategies for seven combinations of farm and soil types in Vihiga Division of western ...was a pro®table strategy which also improved soil organic C over current ...to ... Lihat dokumen lengkap

... The ®nal index table, Table 6, indicates the farmers' perceptions as to how well their needs in terms of varietal characteristics are in fact being supplied. The results con®rm the observation made earlier that, apart ... Lihat dokumen lengkap

... is a key economic insect pest of processing tomatoes (Lycopersicon esculentum Miller) in the Sacramento Valley and Delta areas of California where about 50% of the state's crop is produced (Uni- versity of ... Lihat dokumen lengkap

... `Having a satisfactory income' was ranked in second place and because EXPA ranked ...as a consequence, milk exports ...As a response farmers perceived the opportunity of increasing incomes by ... Lihat dokumen lengkap

... Land tenure involves methods of land acquisition and ownership arrangements and strongly in¯uences local land management systems in the Ikem area. Land tenure involves communal, individual (private) and public ... Lihat dokumen lengkap

... with a concurrent marginal reduction in nitrogen ...to a lesser extent, nitrogen problems of their dairy farm through improved ration ...o€ers a more robust set of solutions in this ... Lihat dokumen lengkap

... The cluster analysis showed that decisions could be separated into four groups according to the decision-making unit involved. Fig. 3 shows the dispersion of decisions in the three dimensional space formed by the Fads. ... Lihat dokumen lengkap