搜索结果: 1-15 共查到“农学 Opportunities”相关记录21条 . 查询时间(0.073 秒)
Metabolic engineering in woody plants: challenges, advances, and opportunities
Woody plant Metabolic engineering Bioeconomy Sustainability
2023/12/5
Woody plant species represent an invaluable reserve of biochemical diversity to which metabolic engineering can be applied to satisfy the need for commodity and specialty chemicals, pharmaceuticals, a...
Opportunities and challenges with CRISPR-Cas mediated homologous recombination based precise editing in plants and animals
CRISPR-Cas Homology directed repair (HDR) Non-homologous end joining (NHEJ) Knock-in Gemini virus replicon (GVR) Gene targeting (GT)
2023/11/16
The genome editing has revolutionized the agriculture and human therapeutic sectors by its ability to create precise, stable and predictable mutations in the genome. It depends upon targeted double-st...
New Opportunities for Forest Remote Sensing Through Ultra-High-Density Drone Lidar
Drone Global Ecosystem Dynamics Investigation (GEDI) Lidar Remote sensing UAV
2024/2/5
Current and planned space missions will produce aboveground biomass density data products at varying spatial resolution. Calibration and validation of these data products is critically dependent on th...
The identification of aluminium-resistance genes provides opportunities for enhancing crop production on acid soils
Acid soils aluminium citrate malate resistance roots tolerance
2015/2/5
Acid soils restrict plant production around the world. One of the major limitations to plant growth on acid soils is the prevalence of soluble aluminium (Al3+) ions which can inhibit root growth at mi...
Forestland and Timber Donations: Challenging Management Opportunities for Foundations
Foundation University Foundation Donation Timberland Donation Forestry Investment
2013/3/4
Over half of the forestland in the United States is in private hands. Just over 10 million individual and family owners control about 60% of this private forestland. Ownership of family forests change...
‘Mainstreaming Pro-poor Livelihood Opportunities with Bamboo’ documents some of the achievements of INBAR’s Livelihood and Economic Development Programme (LEDP) in developing rural livelihood options ...
Reducing CH4 Emissions from Grazing Ruminants in New Zealand: Challenges and Opportunities
Methane Rumen Feed Monensin Fumarate Vaccination Breeding
2016/5/6
Almost half of New Zealand’s greenhouse gas emissions arise from agriculture and enteric methane (CH4) emissions arising from ruminant animals constitute 30% of total CO2-e emissions. Enteric CH4 emis...
Cereals production in Nigeria: Problems, constraints and opportunities for betterment
Nigeria cereals production problems
2011/1/11
Nigeria agriculture is characterized by small holdings, low capitalization and low yield per unit of land. Cereal crops are the major dietary energy supplier all over the world and particularly in Nig...
Genetic Opportunities to Improve Cereal Root Systems for Dryland Agriculture
Breeding Root growth Root health Root physiology Water uptake Wheat
2009/7/21
Understanding the major limitations to root growth is very important if we are to maximize water and nutrient use and increase yields. Limitations may be insufficient rooting depth, root diseases, nut...
The maize seed system in Ethiopia:Challenges and opportunities in drought prone areas
Maize seed systems drought-prone agro-ecologies Ethiopia
2009/3/4
This study examines how the performance of the maize seed system in Ethiopia affects small-scale farmers’ access to and use of improved maize varieties. Particular emphasis is given to the drought-p...
Nguni cattle marketing constraints and opportunities in the communal areas of South Africa:Review
Auction beef diseases transactional costs sustainability
2009/3/4
Cattle production is the most important livestock sub-sector in South Africa. It contributes about 25 - 30% to the total agricultural output per annum. However, cattle productivity is declining due to...
Farm input marketing in western Kenya:Challenges and opportunities
Farm input delivery market constraints poverty yield gap Kenya
2009/3/4
Widespread and increasing rural poverty in sub-Saharan Africa has been of great concern to development community. Low use of inputs by farmers, due to market constraints that reduce profitability of...
The Opportunities of Using Mushroom Compost Waste in Strawberry Growing
Mushroom Compost Waste Strawberry Growing
2009/1/23
The aim of this study is to see whether Mushroom compost waste (MCW) can be used as an alternative fertilizers to Farm yard manure (FYM) because the latter is very expensive in Strawberry growing. Exp...
Strength in diversity:Market opportunities and benefits from small forest tenures
community forestry environmental services forest products forest product markets non-timber forest products value-added
2009/1/9
Holders of small forest tenures are largely “market loggers,” selling undifferentiated raw logs into
fluctuating local and regional markets at low margins. However, these tenure holders have potentia...