本文關鍵詞：生物制劑對沙地樟子松苗木成活生長及生理特征的影響，，由筆耕文化傳播整理發(fā)布。

1.

The effects of biological agents on survival,growth and physiological characteristics of Mongolian Pine (Pinus sylvestris var.mongolica) seedlings transplanted on sandy-land

生物制劑對沙地樟子松苗木成活生長及生理特征的影響

2.

Cutting root is a measure to insure good quality seedling during seedling cultivation. In this paper, experiment of Mongolian scotch pine indicates that quality of root cutted seedlings is better than those of transplant and non transplant.

對樟子松進行切根育苗試驗，結果表明，機械切根苗苗木質量優(yōu)于移植苗和留床苗。

3.

Research on Seedling Breeding and Forest Adaptability of Pinus Sylvestris Var. Mongolica in Gansu Arid Desert Area;

甘肅干旱荒漠區(qū)樟子松育苗技術及林木的適應性研究

4.

Discussion About Inseminating Scotch Pine Seeding Technique In The City

關于城市栽植樟子松大苗技術的探討

5.

Seed zones of Chinese forest trees--Seed zones of Pinus sylvestris var.mongolica Litvin.

GB/T8822.5-1988中國林木種子區(qū)樟子松種子區(qū)

6.

Study on the Coated Fertilizer of Container Seedling of Pines Tabulaeformis, Platycladus Orientalis and Pinussylvesfris Var. Mongolica;

油松、側柏、樟子松容器苗專用包膜肥的研究

7.

Foliage Vertical Distribution of Mongolian Pine Plantations

樟子松人工林單木葉量垂直分布規(guī)律

8.

Effects of Temperature and Photoperiod on Frost Hardiness in Seedlings of Pinus Sylvestris L. Var. Mongolica Litv.;

溫度和光周期對樟子松實生苗抗寒性的影響

9.

Study on the Artificial Synthesis of Mongolian Pine Seedlings with Local Ectomycorrhizal Isolates;

實驗室條件下樟子松幼苗菌根人工合成的研究

10.

Relationships between Silvicutural Practices and Wood Quality of Scots Pine Plantation;

樟子松人工林培育措施和木材品質的關系

11.

Research on Technics and Property of Mongolian Scotch Pine after Thermal Treatment with Pressure;

樟子松木材壓力高溫熱處理工藝及材性研究

12.

Research on estimation and forecast of Pissodes sp. s occurrence amounts;

樟子松木蠹象發(fā)生量預測預報技術的研究

13.

Study on the Induced Discoloration of Poplar and Mongolian Scotch Pine Veneer by UV Light

楊木和樟子松單板紫外光誘發(fā)變色的研究

14.

Study on single tree volume equations of Pinus sylvestris var. mongolica

樟子松人工針葉林一元立木材積方程的研究

15.

Initial Study of Soil Factors Affecting Growth of Seedlings of Pinus sylvestris var. mongolica in Arid Desert Area

影響干旱荒漠區(qū)樟子松幼苗生長的土壤因子初探

16.

Effects of peat and weathered coal on the growth of Pinus sylvestrisvar. mongolica seedlings on aeolian sandy soil

泥炭、風化煤改良風沙土促進樟子松幼苗生長的研究(英文)

17.

Effect of Sewage-sludge on Growth and Heavy Metal Absorption Character of Pinus Sylvestris Seedings

城市污泥對樟子松幼苗生長及重金屬吸收特征的影響

18.

Effects of Biological Preparations on Photosynthetic Characteristics and Nutrient Contents of Mongolian Pine Seedlings in Sandy Soil

生物制劑對沙土樟子松幼苗光合特性及養(yǎng)分含量的影響

  本文關鍵詞：生物制劑對沙地樟子松苗木成活生長及生理特征的影響，由筆耕文化傳播整理發(fā)布。