effects of different stocking densities and diets on the growth and survival rate of black apple snail (pila polita)

... evaluate the effect of different stocking densities on the growth and survival rate of Black apple snails Experiment 2: evaluate the effect of different diets on the growth and survival rate of Black ... RECOMMENDATIONS .35 5.1 Conclusions .35 Effects of stocking density on the growth and survival rate of Pila polita 35...

Ngày tải lên: 22/09/2015, 15:34

... ringsize analogs < /b> of < /b> GS (GS10, GS12 and < /b> GS14) with phospholipid < /b> bilayer < /b> model < /b> membranes < /b> We first investigated the < /b> effects < /b> of < /b> these GS ring-size < /b> analogs < /b> on < /b> the < /b> thermotropic phase behavior of < /b> LMVs composed ... that studies of < /b> the < /b> interactions of < /b> other analogs < /b> of <...

Ngày tải lên: 21/02/2014, 01:21

... decreasing growth irradiance as compared to φPS II The oxidation of the primary electron acceptor of PS II indicated by qP was more pronounced than the loss of φPS II, indicated by an increase in non-photochemical ... suit Other than this one instance, the results not indicate a clear separation in response to light acclimation The light response of the NP...

Ngày tải lên: 08/08/2014, 00:22

... focused on the dependency of the growth of seedlings of Dicorynia guianensis (an important tree in French Guiana) to both endomycorrhizal infection rate and light intensity available during the establishment ... run and that endomycorrhizal symbiosis is a key component of the seedlings However, extrapolating these results to the real conditions in the for...

Ngày tải lên: 08/08/2014, 14:22

... INTRODUCTION This report investigates the interaction nitrogen fertiliser and irrigation on the growth and nutrient relations of cherry seedlings and cuttings in the liner nursery and the ... even less information is available on the influence of irrigation on seedling nutrient relations and subsequent growth and survival after outplan...

Ngày tải lên: 08/08/2014, 19:21

... ume, the effects of container density on the growth and survival of Douglas-fir seedlings after outplanting was studied in the fifth experiment In British nurseries, the height of of Corsican pine ... volume in governing seedling growth [9] There are, however, relatively few reports on the direct effects of seedling density on growth Contain...

Ngày tải lên: 09/08/2014, 04:20

... COLLEGE OF AQUACULTURE AND FISHERIES EFFECTS OF MAGNESIUM-PHOSPHORUS-POTASSIUM CONTAINING IN WATER ON MOLTING, GROWTH AND SURVIVAL RATE OF THE WHITE SHRIMP (Litopenaeus vannamei) JUVENILES, REARED IN ... remains until the next molting cycle Duration of the molting cycle depends on the species and age of the shrimp Molting frequen...

Ngày tải lên: 22/09/2015, 12:38

... CAN THO UNIVERSITY COLLEGE OF AQUACULTURE AND FISHERIES SUPER INTENSIVE CULTURE OF WHITE LEG SHRIMP (Litopenaeus vannamei), IN RECIRCULATING TANK SYSTEM AT DIFFERENT STOCKING DENSITIES BY LE PHUOC ... 2.2 .White leg shrimp (Litopenaeus vannamei) production in the world 2.3 .White leg shrimp (Litopenaeus vannamei) production in Viet N...

Ngày tải lên: 22/09/2015, 15:56

... paths of secondary electrons and fluorescence photons at the absorption edges probed Information on the bulk of the film was provided by the TEY spectra at the Si K-edge and the FLY spectra at the ... aspects of the isochronal study as well as the acquisition of XANES data in the isothermal study KD participated in the acquisition and analysis of RBS da...

Ngày tải lên: 21/06/2014, 05:20

... on the growth and development ability of some imported soybean varieties and cultivation techniques for prospect variety in Thai Nguyen Research Objectives - Selecting the imported soybean varieties ... prospects for developing soybean production in Thai Nguyen - Determining and providing some soybean varieties that have good g...

Ngày tải lên: 14/07/2014, 13:23

... mind, the present study was undertaken to determine the effect of double and triple inoculation (co-inoculation) of AM fungi with other rhizospheric microflora on the growth performance of A catechu ... or their combinations could have an important effect on nodulation and nitrogen fixation in legumes The principal effect of mycorrhiza on nodulation is...

Ngày tải lên: 07/08/2014, 04:20

... proportion of limestone and amphibolite in the mixture was equal The crushed dolomitic limestone (56.7% of CaCO3 and 39.4% of MgCO3) contained 93.5% of particles smaller than mm in diameter and the pulverized ... LŐHMUS K., 2002 Biomass production and nutrient accumulation in short-rotation grey alder (Alnus incana (L.) Moench) plantation on abandone...

Ngày tải lên: 07/08/2014, 04:20

... (pH) and promoting mineralization of SOM, on the other hand this treatment adds Ca cations into soil and thus increases the probability of the formation of insoluble Ca-phosphates The increased soil ... van Hees et al 200 3a, etc.) The SEB and BS in planting holes were also elevated by the application of basalt grit This elevation was not as pronoun...

Ngày tải lên: 07/08/2014, 10:22

... observations on both seedlings and mature trees of D guianensis in French Guiana (Béreau and Garbaye, 1994) ance The analysis of variance of the data was first performed two-ways (four blocks and ... observed on two Caesalpinioideae, including Dicorynia guianensis Amshoff (local names: Angélique, Basralocus, Angelica Para, Tapiuna), an important timber speci...

Ngày tải lên: 08/08/2014, 18:21

... activities of study and evaluating the growth and development of some taro varieties on single-crop-land and lowland in Yen Bai province, finding out the most potential and suitable variety for the ... implemented the study titled "Research on the growth and development of taro varieties and cultivation techniques for the...

Ngày tải lên: 06/10/2014, 11:46