搜索结果: 1-6 共查到“农学 orientation”相关记录6条 . 查询时间(0.151 秒)
福建农林大学作物科学学院农业生态学课件 Orientation to aromatic plants and herbs
福建农林大学作物科学学院 农业生态学 课件 Orientation to aromatic plants and herbs
2015/9/23
福建农林大学作物科学学院农业生态学课件 Orientation to aromatic plants and herbs。
HIV and orientation of subsistence and commercial home gardens in rural Ghana: Crop composition, crop diversity and food security
Shannon-Wiener index dual purpose home garden biodiversity evenness
2011/1/12
An empirical study was conducted to explore differences and similarities in biodiversity in subsistence and commercial home gardens of HIV-positive and HIV-negative rural households in the Eastern Reg...
Studies on Leaf Orientation Movements in Kidney Beans (Phaseolus vulgaris L.):IV. Effect of water spray on leaflet inclination
Leaf orientations Phaseolus vulgaris Pulvinule Sun-avoiding response Temperatures Twisting angle Water spray Water stress
2009/8/4
Leaflet movements in response to a reduction of leaf temperature by water spray was examined under severe plant water stress at fine midday, using the lateral leaflets of the third trifoliolate leaves...
Testing Polarization Measurements with Adjusted View Zenith Angles in Varying Illumination Conditions for Detecting Leaf Orientation of Wheat Canopy
Jointing-stage top-dressing Mean tip angle Polarization Remote sensing View zenith angle Wheat
2009/7/23
The previous work revealed that the polarization of light reflected from heading wheat canopies allowed the detection of changes in the canopy structure, i.e., the leaf inclination angle. Accordingly,...
Importance of wheat grain orientation for the detection of internal mechanical damage by the X-ray method
wheat grain internal damage roent-genograph projection grain and sample orientation
2008/11/24
In the present work some methodical aspects of X-ray detection of wheat kernels are presented. Part of the work describes the optimal kernel orientations using a special X-ray instrument attachment. T...
PRODUCT AND MARKET ORIENTATION OF HORTICULTURAL FARMS IN BULGARIA DURING THE YEARS LEADING TO EU ACCESSION – STUDIES IN THE PLOVDIV REGION
horticultural farms Ansoff strategic directions farm development
2010/12/6
Agriculture/horticulture has traditionally been an important sector in the economy of Bulgaria. The paper outlines the structural changes in Bulgarian agriculture since 1989 and discusses the product ...