coffee plantationGuatemalan labourer working on a coffee plantation. coffee production, cultivation of coffee plants, usually done in large commercial operations. The two major species of coffee plants (Coffea arabicaandC. canephora; familyRubiaceae) are tropical evergreen shrubs or small trees of Afric...
(3) Capital factors have an important influence on vertical division of grain production and scale production. (4) Labor factors have an important influence on the non agricultural transfer of plantation labor and the part time farming of grain planting industry. In light of these findings, it ...
The final product of this research is a support system of making decision to determine what recommended plantation type will be seeded on a certain farm area so that farmers can get a clear picture of the success level of seeded agri...
Moreover people are busy in their regular schedules where they won't find time for plantation or to maintain organic farming. Here in our paper we have presented the overall design of fully automated organic home fertilizer kit using IOT. This system is designed as an assistance and to ...
However, the risks of intensive farming also have a completely different magnitude in tropical and subtropical regions due to the much more frequent ... RG Joergensen - 《Journal of Agriculture in the Tropics & Subtropics》 被引量: 19发表: 2002年 Use of modelling for optimization and upgrade ...
Settlements, cropland, deciduous forest, dunes, open forest, plantation, river, industry/wasteland, shrubland, and sand dunes+shrubland are the different types of land (Figure 5). The USGS earth explorer provided SRTM-DEM data with a resolution of 30 m (https://earthexplorer.usgs.gov/ (...
Thus, these small farms are facing the challenge of agricultural restructuring and transformation. China has developed an innovative agricultural system that uses marginal, infertile, or uncultivable land to produce high-quality food [4]. This rapidly developing farming system is known as “facility ...
Plantation trials of Shantung maple4 were conducte with different measures,water absorption agent,Rood treasure,stone covering,andfilm covering,in arid and stony sunny slopes of Yanquan subrud in spring of 1999. 在干石阳坡覆膜栽植 ,可提高成活率 1 5%～ 2 0 % ,对树高、地径生长量无明显影响 ;...
tea plantationTea plantation, Sri Lanka. TheChina variety is a multistemmed bush that grows as high as 2.75 meters (9 feet). A hardy plant able to withstand cold winters, it has an economic life of at least 100 years. When grown at analtitudenear that ofDarjeeling, India (elevation 2,...
2.Based on the date collected from located observation,annual amount of litter and carbon release in its decomposition process were studied in Chinese fir plantation at Huitong,Hunan.根据定位观测的数据,探讨了杉木人工林凋落物量及其分解过程中碳素释放率。 3.The results showed that decomposition process...