1995 Vol. 12, No. 1
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1995, 12(1): 1-5.
Abstract:
This paper analyses the biochemical intensity, enzymatic activity and the number of microbials in rhizosPhere soil of Chinese fir and Chinese sassfras.There are much more microbials, such as bacteria, actinomyces and fungi in the rhizosphere soil of ...
This paper analyses the biochemical intensity, enzymatic activity and the number of microbials in rhizosPhere soil of Chinese fir and Chinese sassfras.There are much more microbials, such as bacteria, actinomyces and fungi in the rhizosphere soil of ...
1995, 12(1): 6-12.
Abstract:
Regression analysis showed that the length of five internodes from the second branch above DBH is a practical and effective index for evaluating site quality of middle and juvenile stands of Cunninghamia lanceolata. In order to be used conveniently, ...
Regression analysis showed that the length of five internodes from the second branch above DBH is a practical and effective index for evaluating site quality of middle and juvenile stands of Cunninghamia lanceolata. In order to be used conveniently, ...
1995, 12(1): 13-23.
Abstract:
Contrast studies of Interplanting were carried out by use of 80 soybean varieties collected from Zhejiang, Jiangxi, Jiangsu, and other places in the young growth of 2 to 3 years old Chinese fir in Lin'an, Chun'an and Qingyuan of Zhejiang. In the sele...
Contrast studies of Interplanting were carried out by use of 80 soybean varieties collected from Zhejiang, Jiangxi, Jiangsu, and other places in the young growth of 2 to 3 years old Chinese fir in Lin'an, Chun'an and Qingyuan of Zhejiang. In the sele...
1995, 12(1): 24-30.
Abstract:
Based on the examination of wood properties and combined evaluation for the progenies of 30 Chinese fir superior trees from Linan County and Longquan City, Zhejiang Province (15 trees from each site), the authors considered that the numbers Lin75, Li...
Based on the examination of wood properties and combined evaluation for the progenies of 30 Chinese fir superior trees from Linan County and Longquan City, Zhejiang Province (15 trees from each site), the authors considered that the numbers Lin75, Li...
1995, 12(1): 31-35.
Abstract:
This study was carred out by use of the determination results of normal sound coefficients of wood(p) for 10 major tree species from Fujian. The regerssion analysis ofp and audio frequencies(f)showed that the formulap=b0+b1f+b2f2+b3f3 is fit for acta...
This study was carred out by use of the determination results of normal sound coefficients of wood(p) for 10 major tree species from Fujian. The regerssion analysis ofp and audio frequencies(f)showed that the formulap=b0+b1f+b2f2+b3f3 is fit for acta...
1995, 12(1): 36-39.
Abstract:
The experiment results in a laboratory showed that using reclaimed soidum phenoxide as the raw material of phenol aldehyde resins is leasible, that Phenol aldehyde resin made from reclaimed sodium phenoxide can completely replace 2122 phenol aldehyde...
The experiment results in a laboratory showed that using reclaimed soidum phenoxide as the raw material of phenol aldehyde resins is leasible, that Phenol aldehyde resin made from reclaimed sodium phenoxide can completely replace 2122 phenol aldehyde...
1995, 12(1): 40-45.
Abstract:
In the Process of feedstuff Production, barley grain residue was ground, prehydrolysed and enzymatically hydrolysed. Some 37% of barley Protein could be dissolved in sugar solution used for yeast fermentation which could turn more than 40% of the dis...
In the Process of feedstuff Production, barley grain residue was ground, prehydrolysed and enzymatically hydrolysed. Some 37% of barley Protein could be dissolved in sugar solution used for yeast fermentation which could turn more than 40% of the dis...
1995, 12(1): 46-51.
Abstract:
There are 93 families, 269 genera and 763 species of woody plants in Quxian County of Zhejiang Province. The species are very rich, geographical elements of the flora are very complex, and there are more ancient familles and genera in the flora. This...
There are 93 families, 269 genera and 763 species of woody plants in Quxian County of Zhejiang Province. The species are very rich, geographical elements of the flora are very complex, and there are more ancient familles and genera in the flora. This...
1995, 12(1): 52-57.
Abstract:
The experiment was condueted for three years(1986~1988), in order to determine the load index of Kyoho grape with five years of age. The experiments showed that the best number of remaining bearing branches on the straning areas per square meter afte...
The experiment was condueted for three years(1986~1988), in order to determine the load index of Kyoho grape with five years of age. The experiments showed that the best number of remaining bearing branches on the straning areas per square meter afte...
1995, 12(1): 58-62.
Abstract:
Rubus idaeus was introduced to Zhejiang from 1990. This paper reports the growth of annual young shoots, and development of biennial canes, leaves and stalks. It also shows rules of blossom and bearing, and the rules of root growth. The author believ...
Rubus idaeus was introduced to Zhejiang from 1990. This paper reports the growth of annual young shoots, and development of biennial canes, leaves and stalks. It also shows rules of blossom and bearing, and the rules of root growth. The author believ...
1995, 12(1): 63-72.
Abstract:
Thepresent paper reports the results of the expedition carried by the Insect Scientific Expedition to the Mount Gutian(29.3N, 118.2E), Zhejiang Provicne, in1 992-1994. The basic characteristies of the inscet fauna of the Mount Gutian are that this ar...
Thepresent paper reports the results of the expedition carried by the Insect Scientific Expedition to the Mount Gutian(29.3N, 118.2E), Zhejiang Provicne, in1 992-1994. The basic characteristies of the inscet fauna of the Mount Gutian are that this ar...
1995, 12(1): 73-78.
Abstract:
Anastatus albirarsisnaturally incubates in the middle and late April in Zhejiang Province. Its mature larvae overwiter in eggs of the third generationDendrolimus puntatuse in early October, in eggs of Dendrolimus latipenuis in November. Under natural...
Anastatus albirarsisnaturally incubates in the middle and late April in Zhejiang Province. Its mature larvae overwiter in eggs of the third generationDendrolimus puntatuse in early October, in eggs of Dendrolimus latipenuis in November. Under natural...
1995, 12(1): 79-86.
Abstract:
A study was made of nesting habits of the golden-rumped swallow and effects of ecological factors on its activity at Lin'an, Zhejiang, from March to October in 1992~1993. The structure, distribution, base, entrance direction of 109 nests were observe...
A study was made of nesting habits of the golden-rumped swallow and effects of ecological factors on its activity at Lin'an, Zhejiang, from March to October in 1992~1993. The structure, distribution, base, entrance direction of 109 nests were observe...
1995, 12(1): 87-92.
Abstract:
This paper analyses the social economic reasons for the shift of mushroom cultivators in Qingyuan, its form-transformation mechanism, and the organizing patterns of economy as well. Using the methodology from sociology, the paper also studies the imp...
This paper analyses the social economic reasons for the shift of mushroom cultivators in Qingyuan, its form-transformation mechanism, and the organizing patterns of economy as well. Using the methodology from sociology, the paper also studies the imp...
1995, 12(1): 93-97.
Abstract:
The results by inveotigating 605 college students showed that the sports injuries rate reached 31.0%, and the rate peak usually occurred in the first term.The main reasons were due to not enough preparation before sports, as well as students poor phy...
The results by inveotigating 605 college students showed that the sports injuries rate reached 31.0%, and the rate peak usually occurred in the first term.The main reasons were due to not enough preparation before sports, as well as students poor phy...
1995, 12(1): 98-102.
Abstract:
A control experiment to determinerational time of seed collceting and method of seed collecting was condcuted on two Chinese chestnut forests in Zhuji City from 1991 to 1993. The result showed that the rational time of seed collecting was when 50% en...
A control experiment to determinerational time of seed collceting and method of seed collecting was condcuted on two Chinese chestnut forests in Zhuji City from 1991 to 1993. The result showed that the rational time of seed collecting was when 50% en...
1995, 12(1): 103-105.
Abstract:
This study was carried out in 1980~1991, in Linan County, Zhejiang Province. The results showed that up to 90 per cent fruit ofCarya cathayensis could be accelerately falled by use of ethephon applied in a 300000 mg/kg solution as a trunk injection i...
This study was carried out in 1980~1991, in Linan County, Zhejiang Province. The results showed that up to 90 per cent fruit ofCarya cathayensis could be accelerately falled by use of ethephon applied in a 300000 mg/kg solution as a trunk injection i...
1995, 12(1): 106-109.
Abstract:
Based on the data from sample areas and the concept of value increment of standing trees, the different economic maturation ages of Chinese fir planted forest were obtained by means of the different calculating methods.
Based on the data from sample areas and the concept of value increment of standing trees, the different economic maturation ages of Chinese fir planted forest were obtained by means of the different calculating methods.
A Preliminary Study on Phyllostachys atrovaginata Producing Highclass Bamboo Sprout and Bamboo Wood.
1995, 12(1): 110-113.
Abstract:
Phyllostachys atrovaginatahaving a stronger reprodcutivity and a good adaptiveness to site can be afforested on mountainous area, champaign, flooded Iand, and all around of the house. In the bamboo groves having a mother bamboo of 9690 plants and a m...
Phyllostachys atrovaginatahaving a stronger reprodcutivity and a good adaptiveness to site can be afforested on mountainous area, champaign, flooded Iand, and all around of the house. In the bamboo groves having a mother bamboo of 9690 plants and a m...
1995, 12(1): 114-118.
Abstract:
Four-year experiments with low Production forest of moso bamboo in Qingyuan County, Zhejiang Province suggests that digging and fertilizing can obviously promote the growth of DBH, thichen the wall and increase the height of stem under branch. So the...
Four-year experiments with low Production forest of moso bamboo in Qingyuan County, Zhejiang Province suggests that digging and fertilizing can obviously promote the growth of DBH, thichen the wall and increase the height of stem under branch. So the...
