Crucifer vegetables are important cultivated crops and are widely grown in many parts of the world, including the highlands in most tropical countries. They are frequently attacked by a number of important insect pests. Some have been a problem for a long time while others have become important only recently. For many, trends are apparent pertaining to their changing status, including other asp...

The comprehensive treatment project of groundwater over-exploitation in Hebei Province has been implemented for more than a year, and the effect of exploitation restriction is in urgent need of evaluation. This paper deals with Cheng'an County of Hebei Province as the research subject. Based on collected hydro-meteorological, socioeconomic, groundwater, and other related data, together with typ...

Horticulture Department, University of Wisconsin, Madison, Wisconsin 53706 (K.B., Y.P., Y.Wa., P.W.S., Y.We.); Horticulture College, Nanjing Agricultural University, Nanjing 210095, China (K.B., J.C.); Horticulture College, Northwest A&F University, Yangling 712100, China (H.W., Y.P., Y.L.); Division of Vegetable Science, Indian Agricultural Research Institute, New Delhi 10012, India (T.K.B.); ...

SIGNIFICANT developments in nutrition in the United States began early in the last quarter of the 19th century. This review covers the subsequent period of approximately 50 years. The developments followed much earlier ones . in Europe, which provided background and guidance. The story is an account of the accomplishments of scientists, most of whom were initially trained as agricultural chemis...

Food losses in field and store 5 cause outstanding losses in many crops. Because there are few trained nematologists, many other important nematode problems on key food crops such as rice and paddy remain uninvestigated. Because nematodes are soil organisms, control is especially difficult. Few satisfactory nematicides are known and these are too expensive for most agricultural crops in Europe....

The ability of wild animals to respond flexibly to anthropogenic environmental changes, including agriculture, is critical to survival in human-impacted habitats. Understanding use of human foods by wildlife can shed light on the acquisition of novel feeding habits and how animals respond to human-driven land-use changes. Little attention has focused on within-species variation in use of human ...

Along with greatly shaking up the confidence in producers and distributors, the problems, such as BSE and avian influenza, which are threatening the safety of agricultural products occurring one after another, have suddenly increased our the awareness of “food safety” as consumers. On the other hand, even though Japanese agriculture is facing internal and external problems such as the depressio...

Appendix 2 Social Accounting Matrices The archetypes were built on the basis of aggregate information for a set of low income food importing countries in the three continents, and social structure coming from Social Accounting Matrices from Kenya for the Africa Archetype, Sri Lanka for the Asia archetype, and Ecuador for the Latin America archetype. The Africa archetype is based on aggregate in...

The National Research Council’s Committee on Agricultural Education in Secondary Schools recognized the value of supervised experience and recommended that all students participate in worthwhile supervised agricultural experience (SAE) programs (Committee on Agricultural Education in Secondary Schools, 1988). The committee indicated that these programs should include experience in land laborato...