evolution,development- a process in which something passes by degrees to a different stage (especially a more advanced or mature stage); "the development of his ideas took many years"; "the evolution of Greek civilization"; "the slow development of her skill as a writer" ...
Fatimafert. employees took part in a tree plantation drive in collaboration with Ministry of Environment to plant 1,000 trees at the plant site.
The age of flowering crabapple trees were between 5 and 8 years. During the early flowering stage, 20 flowers at the large bud stage were collected, wrapped in litmus paper, layered in a crisper at low temperature, and transferred to the lab on the same day. The anthers were peeled and...
Birds gather around plum blossom in central China's Hunan Birds gathering around plum blossom in Jiangsu Birds seen in Fuzhou, southeast China's Fujian Across China: Beijing launches "loving birds" surveys Birds migrating from Siberia to Pakistan decline 70% this winter: report ...
LC Lin - 《Pakistan Journal of Biological Sciences》 被引量: 0发表: 2016年 Studies on Year-cycle Changes of Leaf Nutrient Status from Camphor Tree The year-cycle changes of leaf nutrient status of normal and chlorosis camphor trees grown in calcareous soil were surveyed in coastal regions on ...
Notes on flowering and fruiting of northeastern trees Most published observations on the flowering and fruiting habits of forest trees have dealt with the periodicity of fruiting in entire species. This is nat... JW Wright 被引量: 13发表: 1953年 In situ observations of the basal angiosperm Ambo...
Spray of low biuret urea was found effective to increase fruit bud differentiation, which was indicated from enhanced flowering and increased number of fruits/yield in treated over control parts of trees. Two percent spray of low biuret urea was found more effective to increase flowering. Although...
a在天愿作比翼鸟,在地愿为连理枝。天长地久有时尽,此恨绵绵无绝期。 Is willing in the day to make the pair of lovebirds, hopes in the place for two trees grown into one.Sometimes, this hates not to have certainly the time continuously for ever and ever.[translate]...
As a boy, Jadav Payeng was distressed by the destruction deforestation and erosion was causing on his island home in India’s Brahmaputra River. So he began planting trees. What began as a small thicket of bamboo, grew over the years into 1,300 acre forest filled with native plants and an...
An experiment was conducted in Peshawar, Pakistan, during 2003-2004 to study the effects of planting density (40, 60 and 80 plants/2 m2) and 4 levels of N ... Manhaj ud Din Dawar,Hussain S A,Muhammad Sajid - 《Sarhad Journal of Agriculture》 被引量: 1发表: 2005年 Effects of Plant...