1
Material Type:
Artigo
The comparison between two methods for cladocerans biomass determination
Fan Zhengnian (Zhigong Municipal Bureau of Environmental Protection,Sichuan (China))
Dòngwùxué zázhì, 1988-10, Vol.23 (5)
[Periódico revisado por pares]
Sem texto completo
2
Material Type:
Artigo
Seasonal dynamics of phyto-biomass in subtropical mountainous grassland in western Sichuan Basin of China
Zhou Shourong ; Gan Youmin ; Pu Chaolong (Sichuan Agricultural Univ., Yaan (China))
Sheng tai xue za zhi, 1989-08, Vol.8 (4)
[Periódico revisado por pares]
Sem texto completo
3
Material Type:
Artigo
Zizania latifoia in lake Honghu and the analysis of its chemical composition [China]
Wang Yeqin ; Feng Bo (Academia Sinica, Wuhan (China). Inst. of Hydrobiology)
Shui sheng sheng wu xue bao = Acta hydrobiologica Sinica, 1989-03, Vol.13 (1)
[Periódico revisado por pares]
Sem texto completo
4
Material Type:
Artigo
The relationship between hemorrhagic disease of grass carp (Ctenopharyngodon idellus) and ecological-environment
Chen Yueying ; Yang Cengliang ; Yao Ronghua (Zhejiang Provincial Inst. of Freshwater Fisheries, Huzhou (China))
Sheng tai xue bao, 1988-09, Vol.8 (3)
[Periódico revisado por pares]
Sem texto completo
5
Material Type:
Artigo
Nutrient cycling in wheat-rice and barley-rice-rice rotation systems of the Tai Lake region [China] I. Removing and remaining of nutrients in the cereal grasses
Qin Zuping ; Xu Qi ; Xiong Yi (Academia Sinica, Najing (China) Nanjing Inst. of Soil Science)
Sheng tai xue bao, 1988-03, Vol.8 (1)
[Periódico revisado por pares]
Sem texto completo
6
Material Type:
Artigo
Studies on the population dynamics of greenhouse whitefly (Trialeurodes vaporariorum) and its influences on the physiological and biochemical characteristics of cucumber plants
Zhang Liying ; Guan Zhihe (Beijing Agricultural Univ. (China)) ; Xu Rumei
Sheng tai xue bao, 1987-12, Vol.7 (4)
[Periódico revisado por pares]
Sem texto completo
7
Material Type:
Artigo
A tentative analysis about the aquatic organisms and ecosystem of fishery in four south lakes of Shandong Province [China]
Wang Jianpeng (Shandong Provincial Inst. of Freshwater Fishery, Jinan (China))
Shuichan Xuebao, 1989-09, Vol.13 (3)
[Periódico revisado por pares]
Sem texto completo
8
Material Type:
Artigo
Studies on the relationship between root growth and yield in maize II. The interaction of root system and leaves of maize and its relation with yield
Dai Junying ; E Yujiang ; Gu Weilian (Shenyang Agricultural Univ. (China))
Zuo wu xue bao, 1988-12, Vol.14 (4)
[Periódico revisado por pares]
Sem texto completo
9
Material Type:
Artigo
Studies on cultural model of good quality and high yield by leaf diagnosis on cotton II. Formation of yield in the leaf order process of cotton plants
Jin Guihong ; Gao Qiu ; Jin Jiansong (Nanjing Agricultural Univ. (China). Section of Crop Science)
Nanjing nongye daxue xuebao, 1988-12, Vol.11 (4)
[Periódico revisado por pares]
Sem texto completo