stock_no_negative/views/product_template.xml

<?xml version="1.0" encoding="UTF-8"?>
<openerp>
    <data>
        <record id="view_product_no_negative_form" model="ir.ui.view">
            <field name="name">view.product.no.negative.form</field>
            <field name="model">product.template</field>
            <field name="inherit_id" ref="stock.view_template_property_form"/>
            <field name="arch" type="xml">
                <xpath expr="//field[@name='virtual_available']" position="after">
                    <field name='check_no_negative'/>
                </xpath>
            </field>
        </record>
    </data>
</openerp>