File:NLC416-08jh002417-6131 西北造林論.pdf

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西北造林論   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
芬次爾著
image of artwork listed in title parameter on this page
Title
西北造林論
Publisher
[陝西省林務局] ([陝西])
Description

內分西北造林之自然及社會情形、西北造林技術之商榷兩編

目錄
第一編 西北造林之自然及社會情形
第一章 中國造林問題
第一節 世界各國之森林概況
一 文明古國——森林逐漸毀廢，由來已久
二 新興國家——森林大部，已為殖民所砍伐
三 文明較早之國家——此種國家，政治修明。對於森林之濫伐，時加禁止。以故「絕對森林土壤」得以保留，以供造林之需
四 其他國家——此類國家中，間有人口稀疏之區，天然林之大部，依然存在
第二節 中國西北造林之可能性
第一目 西北造林之自然情形
一 陝西中部及北部之黃土區域
二 秦嶺
（1） 秦嶺地形及土壤利用之現狀
（2） 氣候帶及森林類別原有之分布
第二目 西北造林之社會經濟前途
一 在土壤與氣候極端情形之下農林業對於荒地，及「絕對林地」之競爭
二 荒地之業權及管理
第二章 荒地造林之組織
第一節 普通之原則
第二節 陝西省各地造林因勢而異之大致辦法
第一目 各個農戶單獨造林
第二目 陝西造林政策
一 秦嶺
二 洪水沖積之河灘
三 陝北較乾燥之區域
四 人煙稠密之農村，路旁，鐵道，城廂，村畔之植樹
第三目 林務局直屬與協助之各機關
第二編 西北造林技術上之商榷
第一章 造林學上之基本原理
第一節 森林及造林方法與自然環境之關係
第二節 荒地造林之重要方法
第一目 僅用保護法之荒地造林
第二目 荒地造林之直接播種法
第三目 植樹造林
第二章 苗圃之經營與種植工作之實施
第一節 西北樹木適宜繁殖法之考查
第一目 植物器官之繁殖及其界限
第二目 野生樹苗之繁殖
第三目 種子之繁殖
第二節 關於林木種籽之面面觀
第一目 西北種籽採集之組織
第二目 種籽之採集與成熟期
第三目 種籽採集及采後之處置
第四目 種籽之儲藏
第五目 種籽之查驗
第三節 直接播種造林法
第一目 播種造林地之選擇
第二目 播種地之預備
第三目 播種與蓋土
第四目 播種之適當節季與氣候
第五目 孔隙播種造林所需之種子量
第六目 混合播種
第七目 播種後之保護
第四節 植樹造林
第一目 栽植之材料
一 土壤與適合之樹種
二 栽植材料之形態
三 苗木之品質與年齡
第二目 氣候、土壤、及天氣、對於栽植之影響
一 植樹之季節
二 氣候及土壤情形對於栽植距離之影響
第三目 植樹之技術
第五節 森林苗圃
第一目 苗圃基礎之根本考慮
一 森林苗圃之目的與範圍
二 苗圃土地之徵收
三 苗圃地之選擇
第二目 苗圃之開闢
一 苗圃地之測量
二 苗圃之區劃，道路，及灌溉之設施
三 各種灌溉法
四 苗圃地之耕耘
五 苗床之構造
第三目 森林苗圃之播種及苗木之處置
一 播種之時期
二 播種之方法
三 苗圃播種之分量
第四目 種籽發芽後，對於苗床之注意
一 播種後之苗床
二 萌芽後之措施
三 冬季種子萌芽後對於苗床之保護
第五目 移植苗之培植
一 必須移植之理由
二 移植床
三 移植工作之實施
第六目 苗圃之病害
第七目 苗圃工作之結論

Language Chinese
Publication date [19??]
Source
institution QS:P195,Q732353
(民國時期文獻 民國圖書)
主題
InfoField
造林
中圖分類
InfoField
S732.4
拼音題名
InfoField
xi bei zao lin lun
載體形態
InfoField
102頁

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