POLITICAL MOTIVES FOR THE PLAN FOR THE EXPANSION OF NEW AUTONOMOUS REGIONS IN PAPUA



Canada thistle phenology in broadbean canopy

Soine of the developmental stages of Canada thistle - Cirsium arvense (L.) Scop.(I.emergence and early growth, II.shooting, II.budding, IV.flowering, V.fructification, VI.shedding of fruits) on the background of development stages of broad-bean, weeded by herbicides and without that weed-killing substances, were presented in the paper.Phenological

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A Study of the influence of rock mass structure on the propagation processes and deposit characteristics of rockslides

The failure of high-positioned rock slope often occurs in alpine and gorge regions of southwest China, resulting in huge casualties and economic and property losses.At present, there are many research theories and physical models for rock landslides, but these theories and models ignore the structural characteristics of rock mass.However, for rocks

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