Organic fertilizers

To study the effects of organic fertilizer and HB101 organic plant vitalizer on the growth and yield components of the BH9 rice variety, a field experiment with 4 x 3 factorial design was conducted at Hong Thai commune, Kien Xuong district, Thai Binh province in 2017 summer season using a randomized complete block design with 3 replications.

13p vibecca 01-10-2024 3 0   Download

The spread of organic farming has led to the need for identifying alternative sources of high-quality organic fertilizer. Azolla is a genus of floating aquatic ferns which has high nitrogen and organic matter content due to its fast growth and symbiotic relationship with nitrogen-fixing bacteria (Anabaena-azollae).

11p vibecca 01-10-2024 2 1   Download

This study aimed to evaluate the effects of chemical and organic fertilizers in different fertilization regimes on vegetative growth, fruit yield, and fruit quality of tomatoes. The experiment was arranged in a randomized complete block design with three replications in the winter season of 2021.

11p vibecca 01-10-2024 1 1   Download

Fertilizers play an important role in enhancing crop yield, plant growth, and the fertility of the soil. This research was conducted at the Faculty of Agriculture Teaching and Research Farm, University of Port Harcourt, Nigeria to investigate the influence of inorganic fertilizer (urea) and organic manure (spent mushroom substrate and poultry manure) on the yield and growth parameters of three okra cultivars (Clemson Spineless, Perkins Long Pod, and a local assertion).

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The synthesized complexes were tested for the ability to stimulate growth and improve productivity for Thai cucumber. The study results showed that the complexes reduced the growth time of the plants and increased the yield by > 20%. Yields of cucumbers sprayed with rare earth tartrate complexes reached ~62 tons/ha and increased by 20% compared with control samples.

6p vikwong 29-09-2024 2 1   Download

Chilli is a very important vegetable crop and has a great demand in the processing industry and export market. Chilli crop is more responsive to fertilizer application. Application of fertilizers in excess not only causes environmental problems but also reduces nutrient use efficiency, increases the cost of production and reduces the benefit-cost ratio.

11p trinhthamhodang11 27-04-2021 16 1   Download

Đề tài được thực hiện nhằm mục đích đánh giá ảnh hưởng của việc phối trộn một số vật liệu ủ đến chất lượng của phân hữu cơ từ chất thải biogas và xác định được vật liệu phối trộn tốt nhất đến chất lượng của phân hữu cơ từ chất thải biogas.

9p larachdumlanat129 19-01-2021 32 5   Download

Copper and zinc are also toxic to humans when high levels are ingested and an excess of copper and zinc interferes with plant growth. It is important to monitor copper and zinc content in soil to avoid marketing food products which contain dangerous amounts of these heavy metals. This article presents the results of a study done to determine the copper and zinc content of soil and four agricultural products grown in Tan Lap Co-operative, Dan Phuong District, Hanoi.

6p tamynhan8 04-11-2020 20 2   Download

A field experiment was conducted to evaluate the effect of organic manures and bio-fertilizers on the growth, yield and quality of chilli cv. Pusa Jwala. The experiments were conducted in Randomized Block Design with three replication. Among the various thirteen treatments, the combination of poultry manure + Azotobactor + Phosphotika stimulated better response. The growth, yield, ascorbic acid, TSS and NPK uptake by chilli plants were influenced by the application of organic manures and biofertilizers in combination.

8p cothumenhmong7 09-09-2020 18 3   Download

An experiment was carried out during the two subsequent year i.e. 2010-11 and 2011-12 to study the effect of organic, inorganic and bio-fertilizer on vegetative growth, flowering and yield of strawberry cv. Chandler. There were fourteen treatments replicated thrice in randomized block design. Treatments comprise different levels of organic, inorganic and bio-fertilizers at diverse combination.

8p cothumenhmong7 09-09-2020 33 2   Download

Soil organic carbon (SOC) pool is the largest among the terrestrial pools. The restoration of SOC pool in arable lands represents a potential sink for atmospheric CO2. The management and enhancement of SOC is important for sustainable agriculture. The cropping system and soil type influence crop biomass under different fertilization. Agriculture acts as both the sink and sources of the greenhouse gases.

13p nguaconbaynhay6 24-06-2020 19 1   Download

Effect of Planting Time, Fertility Level and Plant Population on Development, Yield, Nutrient Uptake and Quality of Winter Popco A popcorn (Zea mays everta Sturt.) composite variety, namely V.L. Amber was assessed for their potential role as winter crop in the management at Agricultural Research Farm of BHU, Varanasi, India, under late sown condition of 2009-10 and 2010-11, respectively. The three date of sowing i.e.

7p nguaconbaynhay6 24-06-2020 19 1   Download

Poultry industry is one of the fastest growing markets. The poultry industry produces large amounts of solid waste. There are many different waste management options for poultry waste including land application of litter as an organic fertilizer, feed for livestock, biogas production, products for commercial purposes. Poultry wastes are posing serious environmental pollution problems, through offensive odours and promotion of fly and rodent breeding. The appropriate utilization of its waste or by-products increases the monetary output and protects from its unwanted side-effects.

12p cothumenhmong5 17-05-2020 33 3   Download

A field experiment was conducted to study the effect of foliar nutrition on Yield attributes and yield of rice fallow Cow pea at College Of Agricultural Technology, Kullapuram, Theni, during summer 2018. These treatments consist of different organic and inorganic foliar nutrition’s were applied. Results revealed that the yield attributes viz.

5p nguaconbaynhay5 16-05-2020 20 2   Download

The maximum yield 1.48 t ha-1 at NT5 was found under the combined use of 10 tons CM ha-1+ 3.5 tons CaO ha-1+ NPK. It was also observed that some of the soil chemical properties were significantly influenced by the application of different treatments of lime and CM while total available N, available P, available K and OM were significantly affected by the application of both organic and inorganic fertilizers in different combinations.

7p slimzslimz 08-12-2019 34 3   Download

Temptin, a component of the complex of water-borne protein pheromones that stimulate attraction and mating behavior in the marine mollusk Aply-sia, has sequence homology to the epidermal growth factor (EGF)-like domains of higher organisms that mediate protein–cell surface contact dur-ing fertilization and blood coagulation.

13p media19 04-03-2013 24 2   Download

This project continues in the second half of 2006 to establish a new Macadamia Nursery and enhance three existing nurseries. In addition three major trials of different Macadamias are established, about 1 ha has 14 varieties suitable Macadamias, three provinces in northern Vietnam. In addition, the project is involved with three organizations implement 16 other tests. Training was done in the propaganda aspect, grafting, planting design and site preparation, maintenance and management of forest planting in the nursery and the test site.

13p xau_la 10-02-2012 82 6   Download

NGHIÊN CỨU SẢN XUẤT PHÂN BÓN ĐẶC CHỦNG CHO CÂY TRỒNG Ngô Văn Nhượng, Nguyễn Huy Phiêu, Lương Quỳnh Chúc Summary Studies on manufature effectiv fertilizers for plant The fertilizers containing organic compound and mineral nutriment and stimulant of plant was made up, which have effect for reduction in fix of phosphorus in soil. The obtained results affirm that the process of preparation is suitable. A pilot production is being carried out.

4p heoxinhkute12 25-03-2011 199 55   Download