搜索结果: 1-15 共查到“农学 Perspectives”相关记录21条 . 查询时间(0.179 秒)
European Perspectives on the Adoption of Nonchemical Weed Management in Reduced-Tillage Systems for Arable Crops
Cultural control grass weeds nonchemical control
2015/12/23
Noninversion tillage with tine- or disc-based cultivations prior to crop establishment is the most common way of reducing
tillage for arable cropping systems with small grain cereals, oilseed rape, a...
Evolution of Resistance to Auxinic Herbicides: Historical Perspectives, Mechanisms of Resistance, and Implications for Broadleaf Weed Management in Agronomic Crops
Auxinic herbicides dominant trait evolution of resistance
2015/12/21
Auxinic herbicides are widely used for control of broadleaf weeds in cereal crops and turfgrass. These herbicides are structurally similar to the natural plant hormone auxin, and induce several of the...
Outlook of logging perspectives in the Czech Republic for the period 2013–2032
Czech forests forest management plans and guidelines grading
2015/5/5
The aim of the submitted work was to analyze the outlook of logging perspectives in the next two decades
(2013–2032) for all forests in the territory of the Czech Republic. The analyses made use of ...
Climate change, air pollution and global challenges. Understanding and perspectives from forest research
Climate change air pollution global challenges
2015/5/5
Th e current public debate on changes in the global biosphere including climate change is much focused on
CO2
in the atmosphere. As far as forests are involved the trees are considered with respect...
Selected molecular and microfluidic aspects of mammalian oocyte maturation-perspectives: a review
microfluidics Lab-on-chip oocyte maturation media supplementation
2015/4/15
Maturation of oocytes is the most important stage, which determines the subsequent successful fertilization, zygote formation, attainment of blastocyst stage, normal embryo growth and development, as ...
Surgical repair of Achilles tendon rupture in dogs: a review of the literature, a case report and new perspectives
tendo calcaneus communis complete rupture tissue ingeneering
2015/4/7
Achilles tendon rupture in the dog is a common traumatic lesion. An accurate evaluation of etiology, grade of the lesion with or without loss of tendon substance, and time elapsed from the trauma can ...
Integration of soil information systems. BIS and SOTER perspectives
soil information systems soil maps and survey BIS SOTER
2015/2/4
The article presents an overview and brief characteristics of the selected soil information systems in the Czech Republic. It suggests synchronisation of their development, particularly some convergen...
Organic milk and meat production in Estonia – current situation and perspectives
Organic milk meat production Estonia current situation and perspectives
2010/1/19
The main livestock farmed in organic production systems in Estonia are cattle and
sheep; the proportion of pigs, goats and chickens is marginal. The number of organic cattle was about 18,000 in 2008...
Wetland management in Turkey: Problems, achievements and perspectives
Wetlands wetland management Turkey
2010/9/13
Due to the extremely variable topography and diverse climate, Turkey has a great biodiversity in the term of flora and fauna. One of the main features that compose the rich biodiversity in Turkey is w...
Perspectives for Fish Protection in Japanese Paddy Field Irrigation Systems
biological diversity aqua-ecosystem agricultural water channel
2009/9/10
In recent years there has been an increasing activity related to the preservation of living organisms (biological diversity) worldwide. It is obvious that the long-term trends contributing to this mov...
Perspectives on Hormonal Manipulation of Shrimp Reproduction
androgenic gland Crustacea ecdysteroid vitellogenesis
2009/9/9
Shrimp aquaculture in the world has developed remarkably, however, to enable further development, new technological advances in hormonal manipulation of shrimp reproduction are increasingly important ...
Perspectives for the Studies of Pine Wilt Disease in the 21st Century
Perspectives Studies Pine Wilt Disease
2009/8/28
Perspectives for the Studies of Pine Wilt Disease in the 21st Century.
Chicken Stem Cells as a Model to Generate Transgenic Chicken:Present and Perspectives
blastoderm chicken germ cells pluripotency stem cell
2009/7/30
Over the past 3 decades, different strategies were launched to obtain transgenic animals and chicken in particular. Among various technical approaches, the direct modification of the embryo with DNA v...
No-illage Cultivation of Crops in South America:Current State and Perspectives
No-illage Cultivation Crops South America
2009/7/16
No-illage Cultivation of Crops in South America : Current State and Perspectives.
Perspectives for minimizing environmental pollution in Green Tea Production
minimizing environmental pollution Green Tea Production
2009/7/15
Perspectives for minimizing environmental pollution in Green Tea Production.