The Forests of India, 第 2 卷 |
搜尋書籍內容
第 1 到 5 筆結果,共 100 筆
第 xi 頁
The surrounding forest is deodar ( Cedrus deodara ) 300 The Ramganga Valley , showing the sâl forests , North - West Provinces , December , 1888 The remnants of an old sal forest . The trees now stand on waste savannah land .
The surrounding forest is deodar ( Cedrus deodara ) 300 The Ramganga Valley , showing the sâl forests , North - West Provinces , December , 1888 The remnants of an old sal forest . The trees now stand on waste savannah land .
第 xii 頁
408 508 516 518 To face page Singbhum Sâl Forests , Chota Nagpur , showing type of rough mud or rock export road through forest . A bullock sagar " loaded with sleepers taking the declivity into the nulla at full trot ; their ordinary ...
408 508 516 518 To face page Singbhum Sâl Forests , Chota Nagpur , showing type of rough mud or rock export road through forest . A bullock sagar " loaded with sleepers taking the declivity into the nulla at full trot ; their ordinary ...
第 5 頁
This country contained an area of very fine sâl forests in the Duars situated at the foot of the hills and stretching up into the foot - hills . In the north , at the death of the aged Amir Dost Mahomed of Afghanistan , Lawrence refused ...
This country contained an area of very fine sâl forests in the Duars situated at the foot of the hills and stretching up into the foot - hills . In the north , at the death of the aged Amir Dost Mahomed of Afghanistan , Lawrence refused ...
第 27 頁
Ramsay , Commissioner of Kumaun , said that it was dangerous to girdle the sâl as the trees at once became attacked by borers , which resulted in the ruin of the timber . Pearson held the same views for the Central Provinces .
Ramsay , Commissioner of Kumaun , said that it was dangerous to girdle the sâl as the trees at once became attacked by borers , which resulted in the ruin of the timber . Pearson held the same views for the Central Provinces .
第 28 頁
The advantages and drawbacks of girdling may now be considered with reference only to teak timber , for the reports from the Central Provinces and the North - West Provinces conclusively show that sâl timber when killed by girdling is ...
The advantages and drawbacks of girdling may now be considered with reference only to teak timber , for the reports from the Central Provinces and the North - West Provinces conclusively show that sâl timber when killed by girdling is ...
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常見字詞
acres administration already amount annually appears appointments areas arrangements Assistant bamboos become Bengal Bombay Brandis British Burma carried charge Chief close Collector commenced Commissioner Conservator considerable considered cost cultivation dated demand demarcation deodar difficulty direct district Division establishment estimated existing extent fact feet felling fire Forest Department Forest Officers forestry formed fuel give given Government of India grazing growth hills important increase interest land lines Local Madras matter measures ment miles Nagpur native natural necessary obtained operations opinion owing Pearson period plantations planting position possible practice present produce progress proposed protection Provinces Punjab question railway reason reference regards remarks Report reserves River rules sâl Secretary selected Service sleepers species staff success suggested supply Survey taken teak timber tracts trees valuable village whole wood young