Results 181 to 190 of about 416,275 (392)

XXXVII.—On Perna quadrata, Sow [PDF]

John Lycett
openalex   +1 more source

Potential of line varieties of winter oilseed rape within organic growing technology [PDF]

, 2009
Different responses of winter oilseed rape (WOSR) varieties to various growing locality conditions as well as to the intensity of technological inputs are known.
Baranyk, Petr, Kazda, Jan, Kuchtová, Perla, Nerad, Daniel, Škeřík, Josef   +4 more
core  

Boron availability and fertilizer response of maize in soils from sub‐Saharan Africa

Journal of Plant Nutrition and Soil Science, EarlyView.
Abstract Background and aims Low boron (B) availability is associated with strongly weathered, coarse‐textured, and low organic matter soils, widespread in sub‐Saharan Africa (SSA). It is unknown to what extent B fertilization can increase maize yields in SSA.
Mirjam S. Breure, Elise Van Eynde, Samuel Njoroge, Regis Chikowo, Rob N. J. Comans, Ellis Hoffland   +5 more
wiley   +1 more source

I. Account of Excursions to the Mountains at the head of Lochlomond, to Ben Lawers and the Sow of Athole, in August and September 1864 [PDF]

Balfour
openalex   +1 more source

Borax Promotes Fertility of Brassica napus Better Than Other Boron Species at Suboptimal Supply

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Continuous and sufficient boron (B) supply is essential for achieving maximum yield in Brassica napus. Increasing incidences of environmental water limitation are linked to reduced plant B availability and increased B deficiencies.
Jiline B. Tölle, Thomas D. Alcock, Gerd Patrick Bienert   +2 more
wiley   +1 more source

Arbor day programme for its celebration in the year 1885 and advice on the planting and sowing of forest trees

, 1885
J.-C. Chapais
openalex   +2 more sources

Effect of Phosphorus Fertilizer Placement Depth, Amount, and Soil Water Content on Early Maize Growth

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Drought stress (DS) reduces soil phosphorus (P) availability by limiting P diffusion and uptake, while global P resource scarcity exacerbates nutrient limitations for crops. Aim This study investigated whether deep subsurface P placement could alleviate the combined effects of P deficiency and DS on maize growth.
Fangfang Ning, Peteh Mehdi Nkebiwe, Sebastian Munz, Jens Hartung, Ping Zhang, Shoubing Huang, Simone Graeff‐Hönninger   +6 more
wiley   +1 more source

Biochar as a Strategy to Mitigate Greenhouse Gases in Degraded Drylands of the Brazilian Semiarid Region: Carbon Stocks and CO2 Fluxes

Journal of Plant Nutrition and Soil Science, EarlyView.
This study evaluated the effects of pyrolytic biochars derived from co‐pyrolyzed sewage sludge and cashew residues on total organic carbon (TOC) recovery and CO2 emissions in degraded soils under greenhouse conditions. Biochar applications (5 to 40 Mg ha−1) enhanced soil carbon stocks and variably influenced CO2 fluxes over time.
João Marcos Rodrigues dos Santos, Arthur Prudêncio de Araujo Pereira, Tiago da Costa Dantas Moniz, Gilvanete da Silva Henrique, Francisco Luan Almeida Barbosa, Ícaro Vasconcelos do Nascimento, Alexandre dos Santos Queiroz, Adriana Guirado Artur, Márcia Régia Souza da Silveira, Mirian Cristina Gomes Costa, Helon Hébano de Freitas Sousa, Carlos Tadeu dos Santos Dias, Odair Pastor Ferreira, Laís Gomes Fregolente, Antônio Gomes de Souza Filho, Romildo Lopes de Oliveira Filho, Jaedson Cláudio Anunciato Mota   +16 more
wiley   +1 more source

Hand book on the sow, queen of farm animals, practical scientific talk on how to double profits on hogs, evolution in brood sow feeding, worth millions to U. S. farmers, by James Baynes.

, 1919
James. Baynes
openalex   +2 more sources

Phosphorus Plant Availability of Biochars Derived From Contrasting Sewage Sludges to Ryegrass

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Although phosphorus (P) is an essential element for human life, it is currently sourced unsustainably primarily from non‐renewable phosphate rock sources. Sewage sludge pyrolysis is a method that concentrates nutrients in sludge, a large renewable P source, to produce a sustainable phosphorus fertilizer.
Josephine Kooij, Marc Stutter, Dorette Müller‐Stöver   +2 more
wiley   +1 more source