soil phosphorus trang 3 tải miễn phí từ TAILIEUCHUNG

"soil phosphorus" trang 3 - tải miễn phí từ Tailieuchung

Comparison of reduced p application and supplemental enhancement of nitrogen (N) and zinc (Zn) on their availability and yield of rice (Oryza sativa L.) crop in high- P soil

Comparison of reduced p application and supplemental enhancement of nitrogen (N) and zinc (Zn) on their availability and yield of rice (Oryza sativa L.) crop in high- P soil

11 61 0

Combined application of biochar with fertilizers influence available nitrogen, phosphorus and potassium quantity in soil

Combined application of biochar with fertilizers influence available nitrogen, phosphorus and potassium quantity in soil

7 71 0

Isolation of phosphate solubilizing microorganism from Rhizospheric medium black soil of Yavatmal District (MH), India

Isolation of phosphate solubilizing microorganism from Rhizospheric medium black soil of Yavatmal District (MH), India

5 52 0

Effect of phosphorus solubilizers on enzymatic activity and microbial parameters in the soil

Effect of phosphorus solubilizers on enzymatic activity and microbial parameters in the soil

13 75 0

Effect of nitrogen, phosphorus and sulphur on yield, nutrient uptake and soil fertility after harvest of mustard (Brassica juncea L.)

Effect of nitrogen, phosphorus and sulphur on yield, nutrient uptake and soil fertility after harvest of mustard (Brassica juncea L.)

7 61 1

Role of microbes in phosphorus availability and acquisition by plants

Role of microbes in phosphorus availability and acquisition by plants

4 31 1

Effect of phosphorus, PSB and pressmud on total phophorus in soil, fertilizer use efficiency and yield of urd bean

Effect of phosphorus, PSB and pressmud on total phophorus in soil, fertilizer use efficiency and yield of urd bean

5 28 1

$Influence of different levels of phosphorus and PSB seed treatment on P fraction in soil at different growth stages of groundnut (Arachis hypogaea L.)$

Influence of different levels of phosphorus and PSB seed treatment on P fraction in soil at different growth stages of groundnut (Arachis hypogaea L.)

9 57 1

Determination of total nitrogen and phosphorus in soil by ion chromatography with conductivity detector following persulfate digestion method

Determination of total nitrogen and phosphorus in soil by ion chromatography with conductivity detector following persulfate digestion method

7 7 1

Nutrient uptake and soil fertility status as influenced by planting geometry in Dolichos bean

Nutrient uptake and soil fertility status as influenced by planting geometry in Dolichos bean

8 69 0

Effect of different nutrient levels on yield components, nutrient uptake and post harvest soil fertility status of Dolichos bean

Effect of different nutrient levels on yield components, nutrient uptake and post harvest soil fertility status of Dolichos bean

9 72 0

Comparative study of sewage sludge from different stps and various doses of phosphorus on physicochemical and macro nutrient in soil depth under (Vigna radiata L.)

Comparative study of sewage sludge from different stps and various doses of phosphorus on physicochemical and macro nutrient in soil depth under (Vigna radiata L.)

12 58 0

Effect of composted rock phosphate with organic materials on yield, nutrient uptake and soil fertility after harvest of maize (Zea mays L.)

Effect of composted rock phosphate with organic materials on yield, nutrient uptake and soil fertility after harvest of maize (Zea mays L.)

9 51 1

Effect of phosphorus management through rock phosphate application to preceding crops on soil enzymes and microbial biomass in organic cultivation of groundnut

Effect of phosphorus management through rock phosphate application to preceding crops on soil enzymes and microbial biomass in organic cultivation of groundnut

4 34 1

Soyabean (Glycine max) response to applied fertilizers through inm on deep black soil of Marathwada region in relation to Available Nitrogen, Phosphorus, Potassium and Suphur

Soyabean (Glycine max) response to applied fertilizers through inm on deep black soil of Marathwada region in relation to Available Nitrogen, Phosphorus, Potassium and Suphur

6 24 1

Effect of biochar on Pb, Cd and Cr availability and maize growth in artificial contaminated soil

Effect of biochar on Pb, Cd and Cr availability and maize growth in artificial contaminated soil

8 19 1

$Phosphorus fractionation study in soils of agricultural botany research farm, Nagpur, India$

Phosphorus fractionation study in soils of agricultural botany research farm, Nagpur, India

6 61 0

BÁO CÁO NGHIÊN CỨU KHOA HỌC KỸ THUẬT: EFFECT OF PHOSPHORUS FERTILISER ON THE GROWTH, YIELD, NUTRITION RESIDUAL AND DENSITY OF MYCORRHIZAL COLONIZATION OF MAIZE (Zea mays L.) IN WINTERSPRING CROP OF THE YEAR 2004-2005 IN THE GRAY SOIL REGIONS OF TAY NINH PROVINCE

BÁO CÁO NGHIÊN CỨU KHOA HỌC KỸ THUẬT: EFFECT OF PHOSPHORUS FERTILISER ON THE GROWTH, YIELD, NUTRITION RESIDUAL AND DENSITY OF MYCORRHIZAL COLONIZATION OF MAIZE (Zea mays L.) IN WINTERSPRING CROP OF THE YEAR 2004-2005 IN THE GRAY SOIL REGIONS OF TAY NINH PROVINCE

6 65 0

báo cáo khoa học:

báo cáo khoa học: "Citramalic acid and salicylic acid in sugar beet root exudates solubilize soil phosphorus"

8 54 0

Liming and application of nitrogen, phosphorus, potassium, and boron on a young plantation of chestnut

Liming and application of nitrogen, phosphorus, potassium, and boron on a young plantation of chestnut

11 58 0

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