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Organic and chemical fertilizers have varied effects on tomato growth in a sandy soil
Somchai Butnan - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Organic and chemical fertilizers have varied effects on tomato growth in a sandy soil
ผู้แต่ง / หัวหน้าโครงการ (EN): Somchai Butnan
บทคัดย่อ (EN): This study was aimed at evaluating effects of unconventional organic fertilizers, vermicompost (VC) and VC in combination with rice husk charcoal (RHC) at an optimum rate in comparison to conventional chemical (CF) and organic (cow manure, CM) fertilizers at recommended rates on plant growth. Five treatments of a greenhouse pot experiment were: (i) unamended (control, CT), (ii) CF, (iii) CM, (iv) VC, and VC+RHC. Tomato was planted for 80 days as a test plant. The VC treatment produced significantly higher dry weight (g/plant) (4.1) than CT (0.5) and CF (1.4) treatments. The VC+RHC treatment brought about significantly higher shoot dry weight (6.8) than VC alone. However, shoot dry weight between CT and CM (0.9) treatments were not significantly different. Mechanisms pertaining to effects of unconventional organic fertilizers on plant growth were discussed. Re-evaluation of the low recommended rate (10 t/ha or approximately 2t/rai) of the conventional cow manure is suggested.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): th
จำนวนหน้า: 6
เอกสารแนบ: https://ag2.kku.ac.th/kaj/PDF.cfm?filename=176_Soi09.pdf&id=3649&keeptrack=3
คำสำคัญ (EN): sandy soil
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Somchai Butnan. "Organic and chemical fertilizers have varied effects on tomato growth in a sandy soil". ไม่ระบุหน่วยงาน. 2562

Somchai Butnan. "Organic and chemical fertilizers have varied effects on tomato growth in a sandy soil". ไม่ระบุหน่วยงาน. 2562. Print.



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Organic and chemical fertilizers have varied effects on tomato growth in a sandy soil
Somchai Butnan
ไม่ระบุผู้เผยแพร่
2562
Combined use of contrasting quality organic residues and chemical fertilizers for corn growth in a sandy soil Soybean growth and related soil N in a sandy soil under chemical fertilizer, poultry manure, and bentonite additions Effects of different quality organic residues applied yearly for the long term on dissolved organic matter dynamics in a sandy soil Immobilization of Cadmium in Contaminated Soil Using Organic Amendments and Its Effects on Rice Growth Performance EFFECTS OF PHOSPHORUS, COWPEA RESIDUES AND LIME ON SOIL PROPERTIES, GROWTH AND MINERALS CONTENT OF MAIZE (Zea mays L.) IN YASOTHON SOIL. Effects of Organic Manures and Inoculation on Grwoth an d Yield of Off Season soybean Cultivars Grown on an Acid Soil Correlations of some Soil Chemical Properties, Leaf Chlorophyll content and Growth during Immature Phase of Rubber Tree Influence of NPK Fertilizers on Growth of RRII 400 Series Clones of Rubber (Hevea Brasiliensis) and Soil Properties in Tripura during Immature Phase The impacts of tillage, soil conditioners, and chemical fertilizer on yield of cassava in Yasothon Soil Series (Typic Paleustult), relationship between nutrient concentration and cassava yield compone Effects of Organic Selenium Supplementation in Diet on ChickenCryopreserved Semen Quality
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